:root {
  color-scheme: light;
  --bg-body: #f3f6fb;
  --bg-surface: #ffffff;
  --bg-header: #eef2ff;
  --bg-input: #eef2ff;
  --bg-tooltip: #1d4ed8;
  --accent: #2563eb;
  --accent-soft: rgba(37, 99, 235, 0.14);
  --accent-strong: rgba(37, 99, 235, 0.28);
  --accent-contrast: #0b1120;
  --danger: #dc2626;
  --danger-soft: rgba(220, 38, 38, 0.12);
  --danger-strong: #b91c1c;
  --danger-muted: #f87171;
  --danger-dark: #991b1b;
  --success: #22c55e;
  --success-soft: rgba(34, 197, 94, 0.12);
  --success-contrast: #042f2e;
  --success-muted: #34d399;
  --success-dark: #166534;
  --warning: #facc15;
  --warning-soft: rgba(250, 204, 21, 0.18);
  --warning-contrast: #0f172a;
  --warning-muted: #facc15;
  --text-primary: #0f172a;
  --text-secondary: #334155;
  --text-muted: #64748b;
  --text-inverse: #ffffff;
  --border: #c7d2fe;
  --border-subtle: rgba(15, 23, 42, 0.08);
  --border-strong: rgba(15, 23, 42, 0.16);
  --border-highlight: rgba(37, 99, 235, 0.25);
  --shadow-soft: 0 24px 50px rgba(15, 23, 42, 0.12);
  --overlay-backdrop: rgba(15, 23, 42, 0.55);
  --icon-button-scale: 0.98;
  --toolbar-button-bg: var(--bg-surface);
  --toolbar-button-border: var(--border-subtle);
  --toolbar-button-hover-bg: rgba(37, 99, 235, 0.12);
  --toolbar-button-hover-border: var(--accent);
  --toolbar-button-active-bg: rgba(37, 99, 235, 0.18);
  --toolbar-button-active-border: var(--accent);
  --toolbar-button-icon: var(--text-secondary);
  --toolbar-button-icon-active: var(--accent);
  --breakpoint-sm: 480px;
  --breakpoint-md: 768px;
  --breakpoint-lg: 1024px;
  --breakpoint-xl: 1280px;
}

html[data-theme="dark"] {
  color-scheme: dark;
  --bg-body: #0f172a;
  --bg-surface: #111827;
  --bg-header: #1e293b;
  --bg-input: #1e293b;
  --bg-tooltip: #1d4ed8;
  --accent: #2563eb;
  --accent-soft: rgba(37, 99, 235, 0.32);
  --accent-strong: rgba(37, 99, 235, 0.48);
  --accent-contrast: #0b1120;
  --danger: #f87171;
  --danger-soft: rgba(248, 113, 113, 0.18);
  --danger-strong: #ef4444;
  --danger-muted: #fda4af;
  --danger-dark: #b91c1c;
  --success: #22c55e;
  --success-soft: rgba(34, 197, 94, 0.25);
  --success-contrast: #052e16;
  --success-muted: #bbf7d0;
  --success-dark: #15803d;
  --warning: #facc15;
  --warning-soft: rgba(250, 204, 21, 0.28);
  --warning-contrast: #0f172a;
  --warning-muted: #fde68a;
  --text-primary: #e2e8f0;
  --text-secondary: #cbd5f5;
  --text-muted: #94a3b8;
  --text-inverse: #ffffff;
  --border: rgba(148, 163, 184, 0.35);
  --border-subtle: rgba(148, 163, 184, 0.2);
  --border-strong: rgba(148, 163, 184, 0.5);
  --border-highlight: rgba(96, 165, 250, 0.45);
  --shadow-soft: 0 24px 50px rgba(2, 6, 23, 0.6);
  --overlay-backdrop: rgba(2, 6, 23, 0.72);
  --toolbar-button-bg: rgba(30, 41, 59, 0.8);
  --toolbar-button-border: rgba(148, 163, 184, 0.28);
  --toolbar-button-hover-bg: rgba(37, 99, 235, 0.3);
  --toolbar-button-hover-border: rgba(96, 165, 250, 0.7);
  --toolbar-button-active-bg: rgba(37, 99, 235, 0.42);
  --toolbar-button-active-border: rgba(96, 165, 250, 0.85);
  --toolbar-button-icon: var(--text-primary);
  --toolbar-button-icon-active: var(--text-inverse);
}

html {
  font-size: 93.75%;
}

* {
  box-sizing: border-box;
}

html,
body {
  height: 100%;
}

body {
  margin: 0;
  min-height: 100vh;
  background: var(--bg-body);
  color: var(--text-primary);
  font-family: "Inter", "Söhne", "Helvetica Neue", "Segoe UI", sans-serif;
  line-height: 1.6;
  font-size: 0.92rem;
}

/* Touch-friendly utilities */
.touch-target {
  min-width: 44px;
  min-height: 44px;
}

/* App initialization loading overlay */
.app-init-loading {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  pointer-events: all;
  opacity: 1;
  transition: opacity 0.3s ease-out;
}

.app-init-loading.is-hidden {
  opacity: 0;
  pointer-events: none;
}

.app-init-loading-backdrop {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(243, 246, 251, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

html[data-theme="dark"] .app-init-loading-backdrop {
  background: rgba(15, 23, 42, 0.85);
}

.app-init-loading-content {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.5rem;
  padding: 2rem;
}

.app-init-spinner {
  width: 48px;
  height: 48px;
  border: 4px solid var(--border);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: app-init-spin 0.8s linear infinite;
}

@keyframes app-init-spin {
  to {
    transform: rotate(360deg);
  }
}

.app-init-loading-text {
  margin: 0;
  font-size: 1rem;
  font-weight: 500;
  color: var(--text-secondary);
}

.app {
  position: relative;
  z-index: 1;
  min-height: 100vh;
  height: 100vh;
  display: flex;
  overflow: hidden;
  background: var(--bg-body);
  color: var(--text-primary);
}

.chat-shell {
  --collection-detail-top: 0px;
  flex: 1;
  display: flex;
  flex-direction: column;
  min-height: 0;
  height: 100vh;
  overflow: hidden;
  background: var(--bg-body);
  position: relative;
}

.chat-shell[data-view="chat"] {
  --sidebar-width: clamp(260px, 26vw, 320px);
  --collection-detail-width: 0px;
  display: grid;
  grid-template-columns: var(--sidebar-width) minmax(0, 1fr) var(--collection-detail-width);
  grid-template-rows: min-content minmax(0, 1fr) auto;
  align-items: stretch;
  column-gap: 0;
  row-gap: 0;
}

.chat-shell[data-view="workspace"] {
  --manager-sidebar-width: clamp(260px, 24vw, 320px);
  --workspace-top-offset: 5.5rem;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  grid-template-rows: auto minmax(0, 1fr);
  align-items: stretch;
  column-gap: 0;
  row-gap: 0;
}

body.is-resizing {
  cursor: col-resize;
  user-select: none;
}

body.is-resizing * {
  cursor: inherit;
  user-select: none;
}

.chat-shell[data-view="chat"][data-collection-detail="open"] {
  --collection-detail-width: clamp(240px, 34vw, 480px);
}

.manager-shell {
  flex: 1;
  display: flex;
  flex-direction: column;
  min-height: 0;
  height: 100vh;
  position: relative;
  overflow: hidden;
  background: var(--bg-surface);
}

.chat-shell[data-view="workspace"] .manager-shell {
  display: contents;
  height: auto;
  min-height: 0;
}

.chat-shell[data-view="workspace"] .manager-nav {
  grid-column: 1;
  grid-row: 2;
  align-self: stretch;
  width: 100%;
}

.chat-shell[data-view="workspace"] .manager-main {
  grid-column: 1;
  grid-row: 2;
}

.chat-shell.is-sidebar-collapsed {
  --sidebar-width: 0px;
  --manager-sidebar-width: 0px;
}

.chat-shell.is-sidebar-collapsed .sidebar {
  display: none !important;
}

html:not(.is-mobile) .chat-shell.is-sidebar-collapsed .chat-toolbar {
  min-height: calc(1.75rem * var(--icon-button-scale));
  flex-wrap: nowrap;
  align-items: center;
}

html:not(.is-mobile) .chat-shell.is-sidebar-collapsed .chat-toolbar-left,
html:not(.is-mobile) .chat-shell.is-sidebar-collapsed .chat-toolbar-right {
  width: auto;
  flex: 0 1 auto;
}

.result-scope-menu {
  position: absolute;
  z-index: 2000;
  min-width: 220px;
  padding: 0.75rem;
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: 0.75rem;
  box-shadow: var(--shadow-soft);
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.result-scope-menu__title {
  font-weight: 600;
  font-size: 0.92rem;
  color: var(--text-primary);
}

.result-scope-menu__description {
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.4;
}

.result-scope-menu__options {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.result-scope-menu__option {
  border: 1px solid transparent;
  border-radius: 0.6rem;
  background: transparent;
  padding: 0.45rem 0.6rem;
  text-align: left;
  font-size: 0.9rem;
  color: var(--text-primary);
  cursor: pointer;
  transition: background 0.15s ease, border-color 0.15s ease;
}

.result-scope-menu__option:hover,
.result-scope-menu__option:focus {
  outline: none;
  background: var(--accent-soft);
  border-color: var(--accent);
}

.top-bar {
  flex-shrink: 0;
  padding: 0.5rem 1.5rem;
  background: var(--bg-surface);
  border-bottom: 1px solid var(--border-subtle);
  box-shadow: 0 1px 0 rgba(15, 23, 42, 0.08);
  position: sticky;
  top: 0;
  z-index: 20;
}

.top-bar-logo {
  display: none;
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  align-items: center;
  gap: 0.35rem;
  color: var(--text-primary);
  font-weight: 600;
  letter-spacing: 0.02em;
  pointer-events: none;
}

.top-bar-logo .beta-badge {
  font-size: 0.65rem;
  letter-spacing: 0.08em;
  padding: 0.1rem 0.4rem;
  border-radius: 999px;
}

.top-bar-logo .logo-icon {
  width: 1.45rem;
  height: 1.45rem;
}

.chat-shell[data-view="chat"] .top-bar {
  grid-column: 2 / -1;
  grid-row: 1;
}

html:not(.is-mobile) .chat-shell[data-view="chat"] .top-bar {
  height: 60px;
  min-height: 60px;
  box-sizing: border-box;
}

.manager-nav-toggle {
  display: none;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  padding: 0.55rem 0.9rem;
  border-radius: 12px;
  border: 1px solid var(--border-subtle);
  background: var(--bg-surface);
  color: var(--text-primary);
  font-weight: 500;
  line-height: 1.1;
  white-space: nowrap;
  cursor: pointer;
  transition: border-color 0.2s ease, box-shadow 0.2s ease,
    background 0.2s ease, color 0.2s ease;
}

.manager-nav-toggle:focus-visible {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.2);
  color: var(--accent);
}

.manager-shell[data-nav-open="true"] .manager-nav-toggle {
  background: var(--accent-soft);
  border-color: var(--accent);
  color: var(--accent);
}

.manager-branding {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.manager-brand-text {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.manager-brand-name {
  display: flex;
  align-items: baseline;
  gap: 0.3rem;
  font-size: 1.1rem;
  font-weight: 700;
}

.manager-brand-subtitle {
  margin: 0;
  font-size: 0.8rem;
  color: var(--text-muted);
}

.manager-search {
  position: relative;
  flex: 1 1 auto;
  min-width: 0;
  max-width: none;
  width: 100%;
}

.manager-search input {
  width: 100%;
  padding: 0.65rem 1rem;
  border-radius: 14px;
  border: 1px solid var(--border-subtle);
  background: var(--bg-surface);
  font-size: 0.95rem;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.manager-search input:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.15);
}

.manager-status {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  padding: 0.55rem 0.9rem;
  border-radius: 14px;
  border: 1px solid var(--border-subtle);
  background: var(--bg-surface);
}

.manager-language-select {
  padding: 0.4rem 0.75rem;
  border-radius: 10px;
  border: 1px solid var(--border-subtle);
  background: var(--bg-surface);
  font-size: 0.8rem;
}

.language-select-flag-icon {
  width: 1rem;
  height: 0.75rem;
  border-radius: 0.15rem;
  border: 1px solid var(--border-subtle);
  object-fit: cover;
  flex-shrink: 0;
  display: inline-block;
}

.manager-account-actions {
  display: flex;
  align-items: center;
  gap: 0.65rem;
}

.manager-body {
  flex: 1;
  display: flex;
  min-height: 0;
  align-items: stretch;
  overflow: hidden;
  position: relative;
  background: var(--bg-body);
}

.manager-nav {
  flex: 0 0 var(--manager-sidebar-width, clamp(260px, 24vw, 320px));
  width: var(--manager-sidebar-width, clamp(260px, 24vw, 320px));
  padding: 1.5rem 1.35rem;
  background: var(--bg-surface);
  border-right: 1px solid var(--border-subtle);
  box-shadow: 10px 0 30px rgba(15, 23, 42, 0.08);
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  min-height: 0;
  height: 100vh;
  position: sticky;
  top: 0;
  align-self: flex-start;
  overflow: hidden;
  flex-shrink: 0;
}

.manager-nav-top {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.manager-nav-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.85rem;
}

.manager-nav-content {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  flex: 1;
  min-height: 0;
  overflow-y: auto;
  padding-right: 0.25rem;
  scrollbar-gutter: stable;
  scrollbar-width: thin;
  scrollbar-color: var(--border) transparent;
}

.manager-nav-content::-webkit-scrollbar {
  width: 8px;
}

.manager-nav-content::-webkit-scrollbar-track {
  background: transparent;
}

.manager-nav-content::-webkit-scrollbar-thumb {
  background-color: var(--border);
  border-radius: 999px;
  border: 2px solid transparent;
  background-clip: content-box;
}

.manager-nav-heading {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
}

.manager-eyebrow {
  margin: 0;
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.manager-nav-title {
  margin: 0;
  font-size: 1.45rem;
  font-weight: 700;
}

.manager-nav-description {
  margin: 0;
  font-size: 0.92rem;
  color: var(--text-secondary);
}

.manager-nav-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
}

.manager-nav-link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  position: relative;
  text-decoration: none;
  color: var(--text-secondary);
  font-weight: 500;
  padding: 0.65rem 0.9rem;
  border-radius: 12px;
  border: 1px solid transparent;
  transition: color 0.2s ease, background 0.2s ease, border-color 0.2s ease,
    box-shadow 0.2s ease;
}

.manager-nav-link:hover {
  color: var(--accent);
  border-color: var(--accent);
  background: rgba(37, 99, 235, 0.08);
}

.manager-nav-link:focus-visible {
  color: var(--accent);
  border-color: var(--accent);
  background: rgba(37, 99, 235, 0.08);
  box-shadow: inset 3px 0 0 var(--accent), 0 0 0 3px rgba(37, 99, 235, 0.2);
}

.manager-nav-link.is-active {
  color: var(--accent);
  font-weight: 600;
  background: var(--accent-soft);
  border-color: rgba(37, 99, 235, 0.3);
  box-shadow: inset 3px 0 0 var(--accent);
}

.manager-nav-highlights {
  border-top: 1px solid var(--border-subtle);
  padding-top: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.manager-signal-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.manager-signal-label {
  font-size: 0.8rem;
  color: var(--text-muted);
}

.manager-signal-value {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--text-primary);
}

.manager-main {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: clamp(1.1rem, 1.5vw, 1.75rem);
  min-height: 0;
  overflow-y: auto;
  position: relative;
  background: var(--bg-body);
  scrollbar-gutter: stable;
}

.manager-main [hidden] {
  display: none !important;
}

.manager-section {
  background: var(--bg-surface);
  border-radius: 20px;
  border: 1px solid var(--border-subtle);
  box-shadow: 0 18px 42px rgba(15, 23, 42, 0.08);
  padding: 1.5rem;
}

.manager-section + .manager-section {
  margin-top: 2rem;
}

.manager-section-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1.25rem;
  flex-wrap: wrap;
  margin-bottom: 1.35rem;
}

.manager-section-heading {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.manager-section-description {
  margin: 0;
  font-size: 0.9rem;
  color: var(--text-secondary);
  max-width: 42rem;
}

.manager-section-actions {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.manager-section-context {
  margin: 0;
  font-size: 0.9rem;
  color: var(--text-secondary);
}

.manager-grid {
  display: grid;
  gap: 1.25rem;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

.tenant-knowledge-header {
  flex-wrap: wrap;
  align-items: flex-start;
}

.tenant-knowledge-tabs {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.35rem;
  border-radius: 14px;
  border: 1px solid var(--border-subtle);
  background: var(--bg-surface);
  position: relative;
  overflow-x: auto;
  flex-wrap: nowrap;
  scrollbar-width: thin;
  scrollbar-color: var(--border) transparent;
}

.tenant-knowledge-tabs::-webkit-scrollbar {
  height: 6px;
}

.tenant-knowledge-tabs::-webkit-scrollbar-thumb {
  background-color: var(--border);
  border-radius: 999px;
}

.tenant-knowledge-tab {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.55rem 1.1rem;
  border: none;
  border-radius: 10px;
  background: transparent;
  color: var(--text-secondary);
  font-weight: 600;
  font-size: 0.9rem;
  cursor: pointer;
  white-space: nowrap;
  transition: color 0.2s ease, background 0.2s ease, box-shadow 0.2s ease;
}

.tenant-knowledge-tab:hover {
  background: var(--accent-soft);
  color: var(--accent);
}

.tenant-knowledge-tab:focus-visible {
  outline: none;
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.2);
}

.tenant-knowledge-tab::after {
  content: "";
  position: absolute;
  left: 1.1rem;
  right: 1.1rem;
  bottom: 0.3rem;
  height: 3px;
  border-radius: 999px;
  background: var(--accent);
  transform: scaleX(0);
  transform-origin: center;
  transition: transform 0.2s ease;
  opacity: 0;
}

.tenant-knowledge-tab.is-active {
  color: var(--accent);
  background: var(--accent-soft);
}

.tenant-knowledge-tab.is-active::after {
  transform: scaleX(1);
  opacity: 1;
}

.tenant-knowledge-tab[aria-selected="true"] {
  color: var(--accent);
}

.tenant-knowledge-panel {
  margin-top: 1.5rem;
}

.tenant-workspace-card,
.tenant-member-workspace-card {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.tenant-workspace-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}

.tenant-workspace-description {
  margin: 0.25rem 0 0;
  max-width: 42rem;
  color: var(--text-secondary);
  font-size: 0.9rem;
}

.tenant-workspace-controls {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.tenant-workspace-controls #tenant-workspace-picker {
  min-width: 16rem;
  justify-content: flex-start;
}

.tenant-workspace-picker-inline {
  width: 100%;
  margin-top: 0.6rem;
}

.tenant-member-workspace-controls select {
  padding: 0.55rem 0.75rem;
  border-radius: 10px;
  border: 1px solid var(--border-subtle);
  background: var(--bg-input);
  color: var(--text-primary);
  min-width: 200px;
}

.tenant-workspace-grid {
  display: grid;
  gap: 0.85rem;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.form-row--full {
  grid-column: 1 / -1;
}

.tenant-workspace-feature-grid {
  align-items: flex-start;
}

.tenant-workspace-toggle-list {
  display: grid;
  gap: 0.75rem;
}

.tenant-workspace-toggle-list .checkbox {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.2rem;
  padding: 1rem 1.15rem;
  border-radius: 14px;
  border: 1px solid var(--border-subtle);
  background: var(--bg-surface);
  box-shadow: 0 4px 12px rgba(15, 23, 42, 0.06);
  transition: border-color 0.2s ease, box-shadow 0.2s ease, transform 0.2s ease;
  cursor: pointer;
}

.tenant-workspace-toggle-list .checkbox:hover {
  border-color: rgba(59, 130, 246, 0.35);
  transform: translateY(-1px);
}

.tenant-workspace-toggle-list .checkbox:focus-within {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.18);
}

.tenant-workspace-toggle-list .checkbox-content {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  flex: 1;
  min-width: 0;
}

.tenant-workspace-toggle-list .checkbox-label {
  font-weight: 600;
  color: var(--text-primary);
}

.tenant-workspace-toggle-list .checkbox-description {
  color: var(--text-secondary);
  font-size: 0.82rem;
  line-height: 1.45;
}

.tenant-workspace-toggle-list .checkbox-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.tenant-workspace-toggle-list .checkbox-toggle input {
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
  display: inline-block;
  width: 2.8rem;
  height: 1.6rem;
  padding: 0;
  border-radius: 999px;
  background: linear-gradient(145deg, #e5e7eb, #d4d4d8);
  border: 1px solid #d4d4d8;
  position: relative;
  cursor: pointer;
  box-shadow: inset 0 1px 2px rgba(15, 23, 42, 0.12), 0 1px 2px rgba(15, 23, 42, 0.06);
  transition: background 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}

html[data-theme="dark"] .tenant-workspace-toggle-list .checkbox-toggle input {
  background: linear-gradient(145deg, #0f172a, #1f2937);
  border-color: rgba(148, 163, 184, 0.35);
  box-shadow: inset 0 1px 2px rgba(0, 0, 0, 0.35), 0 1px 2px rgba(0, 0, 0, 0.2);
}

.tenant-workspace-toggle-list .checkbox-toggle input::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 0.15rem;
  width: 1.2rem;
  height: 1.2rem;
  border-radius: 50%;
  background: #fff;
  box-shadow: 0 2px 6px rgba(15, 23, 42, 0.18), 0 0 0 1px rgba(255, 255, 255, 0.6);
  transform: translate(0, -50%);
  transition: transform 0.2s ease, background 0.2s ease;
}

.tenant-workspace-toggle-list .checkbox-toggle input:checked {
  background: linear-gradient(135deg, #2563eb, #1d4ed8);
  border-color: #1d4ed8;
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.18), 0 6px 12px rgba(37, 99, 235, 0.28);
}

.tenant-workspace-toggle-list .checkbox-toggle input:checked::after {
  transform: translate(1.35rem, -50%);
}

.tenant-workspace-toggle-list .checkbox-toggle input:focus-visible {
  outline: none;
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.2);
}

.tenant-workspace-toggle-list .checkbox-toggle input:disabled {
  cursor: not-allowed;
  opacity: 0.6;
}

.tenant-workspace-authorized-users-toolbar {
  display: grid;
  grid-template-columns: minmax(220px, 1fr) auto auto;
  gap: 0.65rem;
  align-items: center;
}

.workspace-authorized-users-search {
  width: 100%;
  padding: 0.55rem 0.75rem;
  border-radius: 10px;
  border: 1px solid var(--border-subtle);
  background: var(--bg-input);
  color: var(--text-primary);
}

.workspace-authorized-users-search:focus,
.workspace-authorized-users-search:focus-visible {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.2);
}

.workspace-authorized-users-actions {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
}

.workspace-authorized-users-count {
  margin: 0;
  font-size: 0.82rem;
  color: var(--text-secondary);
}

.workspace-authorized-users-list {
  margin-top: 0.75rem;
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
  max-height: 16rem;
  overflow: auto;
  padding: 0.25rem;
  border-radius: 12px;
  border: 1px solid var(--border-subtle);
  background: var(--bg-surface);
}

.workspace-authorized-user-item {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto 10rem;
  align-items: center;
  column-gap: 0.75rem;
  row-gap: 0.35rem;
  padding: 0.5rem 0.6rem;
  border-radius: 10px;
  border: 1px solid transparent;
}

.workspace-authorized-user-item > :last-child {
  justify-self: end;
}

.workspace-authorized-user-item:hover {
  border-color: rgba(37, 99, 235, 0.3);
  background: rgba(37, 99, 235, 0.04);
}

.workspace-authorized-user-item[data-locked="true"] {
  opacity: 0.8;
}

.workspace-authorized-user-item[data-owner="true"] {
  opacity: 1;
  border-color: rgba(37, 99, 235, 0.3);
  background: rgba(37, 99, 235, 0.08);
}

.workspace-authorized-user-item-main {
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.workspace-authorized-user-name {
  margin: 0;
  font-size: 0.9rem;
  color: var(--text-primary);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.workspace-authorized-user-email {
  margin: 0.1rem 0 0;
  font-size: 0.78rem;
  color: var(--text-secondary);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.workspace-authorized-user-meta {
  display: inline-flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.35rem;
}

.workspace-authorized-user-pill {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  padding: 0.12rem 0.5rem;
  font-size: 0.72rem;
  font-weight: 600;
  border: 1px solid var(--border-subtle);
  color: var(--text-secondary);
  background: var(--bg-muted);
}

.workspace-authorized-user-pill[data-variant="admin"] {
  background: rgba(37, 99, 235, 0.1);
  color: #1d4ed8;
}

.workspace-authorized-user-pill[data-variant="unverified"] {
  background: var(--warning-soft);
  color: var(--warning-contrast);
}

.workspace-authorized-user-toggle {
  margin: 0;
  accent-color: var(--accent);
}

.workspace-authorized-user-toggle--locked {
  cursor: not-allowed;
  opacity: 0.85;
}

.tenant-workspace-form[data-read-only="true"] .tenant-form-fieldset {
  opacity: 0.72;
  pointer-events: none;
  user-select: none;
}

.tenant-workspace-actions,
.tenant-member-workspace-actions {
  gap: 1rem;
  justify-content: space-between;
  flex-wrap: wrap;
}

.tenant-workspace-action-group {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.tenant-workspace-actions .toolbar-button,
.tenant-member-workspace-actions .toolbar-button {
  min-width: 180px;
}

.chat-workspace {
  width: 100%;
  flex: 1;
  min-height: 0;
  background: var(--bg-body);
  display: flex;
  flex-direction: column;
}

.chat-shell[data-view="workspace"] {
  --manager-sidebar-width: clamp(260px, 24vw, 320px);
  --workspace-top-offset: 5.5rem;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  grid-template-rows: auto minmax(0, 1fr);
  align-items: stretch;
  column-gap: 0;
  row-gap: 0;
}

.chat-shell[data-view="workspace"] .manager-shell,
.chat-shell[data-view="workspace"] .manager-body {
  display: contents;
}

.chat-shell[data-view="workspace"] .top-bar {
  grid-column: 1 / -1;
  grid-row: 1;
}

.chat-shell[data-view="workspace"] .manager-nav {
  grid-column: 1;
  grid-row: 2;
  align-self: stretch;
  width: 100%;
  height: auto;
  min-height: 0;
  position: static;
  top: auto;
  border-right: none;
  border-bottom: 1px solid var(--border-subtle);
  box-shadow: none;
  background: transparent;
  padding: 0 clamp(0.75rem, 1.5vw, 1.5rem) 0.5rem;
  gap: 0.55rem;
  overflow: visible;
}

.chat-shell[data-view="workspace"] .manager-main {
  grid-column: 1;
  grid-row: 2;
}

.chat-shell[data-view="workspace"] .manager-nav-top,
.chat-shell[data-view="workspace"] .manager-nav-heading,
.chat-shell[data-view="workspace"] .manager-nav-highlights {
  display: none;
}

.chat-shell[data-view="workspace"] .manager-nav-content {
  padding-right: 0;
  gap: 0.5rem;
  overflow: visible;
}

.chat-shell[data-view="workspace"] .manager-nav-list {
  flex-direction: row;
  flex-wrap: wrap;
  gap: 0.45rem;
}

.chat-shell[data-view="workspace"] .manager-nav-link {
  justify-content: center;
  border-radius: 999px;
  border-color: var(--border-subtle);
  background: var(--bg-surface);
  font-weight: 600;
  padding: 0.42rem 0.9rem;
}

.chat-shell[data-view="workspace"] .manager-nav-link:focus-visible {
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.2);
}

.chat-shell[data-view="workspace"] .manager-nav-link.is-active {
  box-shadow: none;
  border-color: var(--accent);
}

.chat-shell[data-view="workspace"] .chat-workspace {
  display: none;
}

.chat-shell[data-view="chat"] .chat-workspace {
  display: contents;
}

.sidebar {
  width: 300px;
  padding: 1.5rem 0.75rem 1.5rem 1.35rem;
  background: var(--bg-surface);
  border-right: 1px solid var(--border-subtle);
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  position: sticky;
  top: 0;
  height: 100vh;
  overflow: hidden;
  align-self: flex-start;
  flex-shrink: 0;
  box-shadow: 10px 0 30px rgba(15, 23, 42, 0.08);
}

.sidebar[data-resize-hover="true"],
.sidebar[data-resize-active="true"],
.collection-detail[data-resize-hover="true"],
.collection-detail[data-resize-active="true"] {
  cursor: col-resize;
}

.chat-shell[data-view="chat"] .sidebar {
  grid-column: 1;
  grid-row: 1 / span 3;
  width: var(--sidebar-width);
}

.sidebar-content {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  flex: 1;
  overflow-y: auto;
  overflow-x: hidden;
  padding-right: 0.25rem;
  scrollbar-gutter: stable;
  scrollbar-width: thin;
  scrollbar-color: var(--border) transparent;
}

.sidebar-content::-webkit-scrollbar {
  width: 8px;
}

.sidebar-content::-webkit-scrollbar-track {
  background: transparent;
}

.sidebar-content::-webkit-scrollbar-thumb {
  background-color: var(--border);
  border-radius: 999px;
  border: 2px solid transparent;
  background-clip: content-box;
}

.sidebar-branding {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.sidebar-branding-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.85rem;
}

.collection-search-toggle,
.history-search-toggle {
  flex-shrink: 0;
}

.collection-search-toggle.is-active,
.history-search-toggle.is-active {
  transform: translateY(-1px);
}

.sidebar-logo {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.3rem;
}

.brand-lockup {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
}

.beta-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, #d62828, #c1121f);
  color: #fff;
  font-size: 0.65rem;
  font-weight: 800;
  letter-spacing: 0.05em;
  padding: 0.2rem 0.55rem;
  border-radius: 999px;
  text-transform: uppercase;
  line-height: 1;
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.08);
}

.sidebar-section {
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
}

.sidebar-section-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.sidebar-section-actions {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
}

.favorites-section-actions {
  gap: 0.35rem;
}

.sidebar-section-title {
  margin: 0;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-muted);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  flex: 1 1 auto;
  display: inline-flex;
  align-items: center;
}

.icon-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: calc(2rem * var(--icon-button-scale));
  height: calc(2rem * var(--icon-button-scale));
  border-radius: 0.75rem;
  border: 1px solid var(--border-subtle);
  background: var(--bg-surface);
  color: var(--accent);
  font-size: 1.1rem;
  line-height: 1;
  cursor: pointer;
  transition: background 0.2s ease, border-color 0.2s ease, transform 0.2s ease, color 0.2s ease;
  padding: 0;
}

.icon-button:hover,
.icon-button:focus-visible {
  background: var(--accent-soft);
  border-color: var(--accent);
  color: var(--accent);
  transform: translateY(-1px);
}

.icon-button-graphic {
  width: calc(1.15rem * var(--icon-button-scale));
  height: calc(1.15rem * var(--icon-button-scale));
  fill: none;
  stroke: currentColor;
  stroke-width: 1.5;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.icon-button--muted {
  border-color: transparent;
  color: var(--text-secondary);
  background: rgba(15, 23, 42, 0.06);
}

.icon-button--muted:hover,
.icon-button--muted:focus-visible,
.icon-button.is-active {
  color: var(--accent);
  border-color: var(--accent);
  background: rgba(37, 99, 235, 0.1);
}

.icon-button.is-disabled,
.icon-button:disabled {
  cursor: not-allowed;
  opacity: 0.55;
  color: var(--text-muted);
  border-color: var(--border-subtle);
  background: rgba(148, 163, 184, 0.16);
}

.icon-button:active {
  transform: translateY(0);
}

.icon-button.is-hidden {
  display: none !important;
}

/* Label with help icon container */
.label-with-help {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}

/* Help icon button - small inline info trigger */
.help-icon-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.1rem;
  height: 1.1rem;
  padding: 0;
  margin: 0;
  border: none;
  background: transparent;
  color: var(--text-muted);
  cursor: pointer;
  border-radius: 50%;
  transition: color 0.2s ease, background 0.2s ease;
  flex-shrink: 0;
}

.help-icon-button:hover,
.help-icon-button:focus-visible {
  color: var(--accent);
  background: var(--accent-soft);
  outline: none;
}

.help-icon-button:focus-visible {
  box-shadow: 0 0 0 2px var(--accent-soft);
}

.help-icon {
  width: 1rem;
  height: 1rem;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.75;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.history-section-actions {
  gap: 0.35rem;
}

.history-include-collections-toggle .history-include-collections-icon--checked {
  display: none;
}

.history-include-collections-toggle[aria-pressed="true"]
  .history-include-collections-icon--checked {
  display: inline-block;
}

.history-include-collections-toggle[aria-pressed="true"]
  .history-include-collections-icon--unchecked {
  display: none;
}

.sidebar-footer {
  margin-top: auto;
  padding-top: 1.35rem;
  border-top: 1px solid var(--border-subtle);
  color: var(--text-muted);
  font-size: 0.74rem;
  line-height: 1.5;
  text-align: left;
}

.collection-form {
  margin: 0;
  border: 1px solid var(--border);
  border-radius: 0.85rem;
  padding: 0.75rem;
  background: var(--bg-surface);
  box-shadow: 0 12px 28px rgba(15, 23, 42, 0.08);
  margin-top: 0.25rem;
  opacity: 0;
  transform: translateY(6px);
  pointer-events: none;
  transition: opacity 0.18s ease, transform 0.18s ease;
}

.collection-form[hidden] {
  display: none !important;
}

.collection-form--visible {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}

.collection-form-fields {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

#collection-input {
  width: 100%;
  padding: 0.65rem 0.75rem;
  border-radius: 0.65rem;
  border: 1px solid var(--border-subtle);
  background: var(--bg-input);
  color: var(--text-primary);
  font-size: 0.86rem;
}

#collection-input::placeholder {
  color: var(--text-muted);
}

.collection-form-actions {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  justify-content: flex-end;
}

.collection-form-submit,
.collection-form-cancel {
  border-radius: 0.65rem;
  padding: 0.5rem 0.9rem;
  font-size: 0.82rem;
  font-weight: 600;
  border: none;
  cursor: pointer;
  transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.15s ease;
}

.collection-form-submit {
  background: var(--accent);
  color: var(--text-inverse);
}

.collection-form-submit:hover,
.collection-form-submit:focus-visible {
  transform: translateY(-1px);
  box-shadow: 0 10px 18px var(--accent-strong);
}

.collection-form-cancel {
  background: transparent;
  color: var(--text-secondary);
}

.collection-form-cancel:hover,
.collection-form-cancel:focus-visible {
  color: var(--accent);
  background: var(--accent-soft);
}

.collection-empty {
  color: var(--text-muted);
  font-size: 0.8rem;
  text-align: center;
  padding: 0.65rem 0.5rem;
}

.collection-list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.sidebar-section--collections {
  gap: 0.75rem;
}

.collection-controls {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  flex-wrap: wrap;
}

.collection-search {
  position: relative;
  flex: 1 1 180px;
}

.collection-search input {
  width: 100%;
  padding: 0.6rem 0.8rem;
  border: 1px solid var(--border-subtle);
  border-radius: 0.6rem;
  background: var(--bg-surface);
  color: var(--text-primary);
  font-size: 0.85rem;
  line-height: 1.3;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.collection-search input:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.collection-overflow-toggle {
  border: none;
  background: rgba(37, 99, 235, 0.12);
  color: var(--accent);
  font-size: 0.78rem;
  font-weight: 600;
  padding: 0.35rem 0.75rem;
  border-radius: 999px;
  cursor: pointer;
  transition: background 0.2s ease, color 0.2s ease, transform 0.2s ease;
}

.collection-overflow-toggle:hover,
.collection-overflow-toggle:focus-visible {
  background: rgba(37, 99, 235, 0.2);
  transform: translateY(-1px);
  outline: none;
}

.collection-overflow {
  border: 1px solid var(--border-subtle);
  border-radius: 12px;
  padding: 0.65rem;
  background: var(--bg-surface);
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.collection-summary {
  margin: 0.5rem 0 0;
  font-size: 0.75rem;
  color: var(--text-secondary);
}

.collection-archived-content .collection-summary {
  margin: 0 0 0.5rem;
}

.collection-overflow-title {
  margin: 0;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  color: var(--text-muted);
  letter-spacing: 0.05em;
}

.collection-overflow-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.collection-archived {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.collection-archived[hidden],
.collection-overflow[hidden] {
  display: none !important;
}

.collection-archived-drawer {
  border: 1px solid var(--border-subtle);
  border-radius: 12px;
  background: var(--bg-surface);
  padding: 0.75rem;
  box-shadow: 0 18px 36px rgba(15, 23, 42, 0.12);
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.collection-archived-content {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.collection-archived-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
}

.collection-archived-title {
  margin: 0;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-muted);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.collection-archived-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.collection-detail {
  grid-column: 3;
  grid-row: 2 / span 2;
  align-self: stretch;
  justify-self: stretch;
  position: sticky;
  top: var(--collection-detail-top);
  height: calc(100vh - var(--collection-detail-top));
  inline-size: 100%;
  max-inline-size: 100%;
  padding: 0 1.35rem 1.5rem;
  border-left: 1px solid var(--border-subtle);
  background: var(--bg-surface);
  box-shadow: -16px 0 36px rgba(15, 23, 42, 0.12);
  display: flex;
  flex-direction: column;
  gap: 1rem;
  overflow: hidden;
  min-height: 0;
  transform: translateX(12px);
  opacity: 0;
  pointer-events: none;
  transition: transform 0.25s ease, opacity 0.25s ease;
  z-index: 6;
}

.collection-detail:not(.hidden) {
  transform: translateX(0);
  opacity: 1;
  pointer-events: auto;
}

.collection-detail.is-archived {
  background: rgba(148, 163, 184, 0.12);
}

.collection-detail-header {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.collection-detail-header > :first-child {
  flex: 1 1 240px;
  min-width: 0;
}

.collection-detail-info {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
  min-width: 0;
}

.collection-detail-title {
  margin: 0;
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--text-primary);
}

.collection-detail-meta {
  margin: 0;
  font-size: 0.8rem;
  color: var(--text-muted);
}

.collection-detail-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  justify-content: flex-end;
  margin-left: auto;
  min-width: max-content;
  min-width: fit-content;
}

.collection-rename-form {
  margin: 0 0 0.75rem;
  border: 1px solid var(--border);
  border-radius: 0.85rem;
  padding: 0.75rem;
  background: var(--bg-surface);
  box-shadow: 0 12px 28px rgba(15, 23, 42, 0.08);
  opacity: 0;
  transform: translateY(6px);
  pointer-events: none;
  transition: opacity 0.18s ease, transform 0.18s ease;
}

.collection-rename-form[hidden] {
  display: none !important;
}

.collection-rename-form--visible {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}

.collection-rename-fields {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

#collection-rename-input {
  width: 100%;
  padding: 0.65rem 0.75rem;
  border-radius: 0.65rem;
  border: 1px solid var(--border-subtle);
  background: var(--bg-input);
  color: var(--text-primary);
  font-size: 0.86rem;
}

#collection-rename-input::placeholder {
  color: var(--text-muted);
}

.collection-rename-actions {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  justify-content: flex-end;
}

.collection-rename-submit,
.collection-rename-cancel {
  border-radius: 0.65rem;
  padding: 0.5rem 0.9rem;
  font-size: 0.82rem;
  font-weight: 600;
  border: none;
  cursor: pointer;
  transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.15s ease;
}

.collection-rename-submit {
  background: var(--accent);
  color: var(--text-inverse);
}

.collection-rename-submit:hover,
.collection-rename-submit:focus-visible {
  transform: translateY(-1px);
  box-shadow: 0 10px 18px rgba(37, 99, 235, 0.35);
}

.collection-rename-cancel {
  background: transparent;
  color: var(--text-secondary);
}

.collection-rename-cancel:hover,
.collection-rename-cancel:focus-visible {
  color: var(--accent);
  background: rgba(37, 99, 235, 0.08);
}

.collection-rename-form .form-message {
  margin-top: 0.35rem;
}

@media (max-width: 1500px) {
  .collection-detail-actions {
    margin-left: 0;
    width: 100%;
    justify-content: flex-start;
  }
}

.collection-detail-button {
  white-space: nowrap;
}

.collection-detail-button.toolbar-icon-button {
  width: calc(1.75rem * var(--icon-button-scale) * 1.4);
  height: calc(1.75rem * var(--icon-button-scale) * 1.4);
}

.collection-detail-button .toolbar-icon {
  width: calc(0.9rem * var(--icon-button-scale) * 1.4);
  height: calc(0.9rem * var(--icon-button-scale) * 1.4);
}

.collection-detail-archive-icon--restore {
  display: none;
}

.collection-detail-archive-button.is-archived .collection-detail-archive-icon--archive {
  display: none;
}

.collection-detail-archive-button.is-archived .collection-detail-archive-icon--restore {
  display: inline;
}

.collection-detail-controls {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  align-items: center;
}

.collection-detail-search {
  flex: 1 1 200px;
}

.collection-detail-search input {
  width: 100%;
  padding: 0.55rem 0.75rem;
  border-radius: 10px;
  border: 1px solid var(--border-subtle);
  background: var(--bg-input);
  color: var(--text-primary);
  font-size: 0.85rem;
}

.collection-detail-search input:focus {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
  border-color: var(--accent);
}

.collection-detail-filter {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.82rem;
  color: var(--text-secondary);
}

.collection-detail-filter input {
  width: calc(1rem * var(--icon-button-scale));
  height: calc(1rem * var(--icon-button-scale));
}

.collection-detail-list {
  flex: 1;
  overflow-y: auto;
  overflow-x: hidden;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  padding-right: 0.55rem;
  scrollbar-gutter: stable both-edges;
}

.collection-detail-empty {
  font-size: 0.85rem;
  color: var(--text-muted);
  text-align: center;
  padding: 1rem 0.75rem;
  border: 1px dashed var(--border-subtle);
  border-radius: 12px;
  background: rgba(37, 99, 235, 0.06);
}

.collection-detail-close-button {
  align-self: flex-start;
}

.collection-detail.is-archived .collection-detail-title {
  color: var(--text-secondary);
}

.collection-detail.is-archived .collection-detail-meta {
  color: var(--text-secondary);
}

@media (max-width: 1400px) {
  .collection-detail {
    inline-size: 100%;
  }
}

@media (max-width: 1100px) {
  .chat-shell[data-view="chat"] {
    --collection-detail-width: 0px;
  }

  .chat-shell[data-view="chat"][data-collection-detail="open"] {
    --collection-detail-width: 0px;
  }

  .collection-detail {
    position: fixed;
    inset: var(--collection-detail-top) 0 0 auto;
    inline-size: min(100%, 360px);
    max-inline-size: 100%;
    height: auto;
    max-height: calc(100vh - var(--collection-detail-top));
    transform: translateX(100%);
  }

  .collection-detail:not(.hidden) {
    transform: translateX(0);
  }
}

.collection-item {
  padding: 0.55rem 0.75rem;
  border-radius: 10px;
  border: 1px solid var(--border-subtle);
  background: rgba(37, 99, 235, 0.06);
  color: var(--text-secondary);
  font-size: 0.85rem;
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.collection-item.active {
  border-color: var(--accent);
  background: rgba(37, 99, 235, 0.16);
  color: var(--text-primary);
}

.collection-item.is-archived {
  opacity: 0.85;
  background: rgba(148, 163, 184, 0.16);
}

.collection-item.is-archived .collection-item-name {
  color: var(--text-secondary);
}

.collection-item--drop-target {
  border-color: var(--accent);
  box-shadow: 0 0 0 2px rgba(37, 99, 235, 0.18);
  background: rgba(37, 99, 235, 0.18);
}

.collection-item-button {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background: none;
  border: none;
  padding: 0;
  margin: 0;
  text-align: left;
  color: inherit;
  cursor: pointer;
  width: 100%;
}

.collection-item-button:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
  border-radius: 8px;
}

.collection-item-name {
  color: var(--text-primary);
  font-weight: 600;
  font-size: 0.9rem;
  flex: 1;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.collection-item-meta {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-left: auto;
  flex-shrink: 0;
  white-space: nowrap;
}

.collection-item-meta-separator {
  font-size: 0.75rem;
  color: inherit;
  line-height: 1;
}

.collection-item-count {
  font-size: inherit;
  color: inherit;
  white-space: nowrap;
}

.collection-item-updated {
  font-size: inherit;
  color: inherit;
  white-space: nowrap;
}

.sidebar-search input {
  width: 100%;
  padding: 0.6rem 0.8rem;
  border: 1px solid var(--border-subtle);
  border-radius: 0.6rem;
  background: var(--bg-surface);
  color: var(--text-primary);
  font-size: 0.85rem;
  line-height: 1.3;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.sidebar-search input:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.sidebar-search input::placeholder {
  color: var(--text-muted);
}

.conversation-list {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.conversation-item {
  position: relative;
  display: flex;
  align-items: flex-start;
  gap: 0.7rem;
  padding: 0.75rem 0.95rem;
  border: 1px solid var(--border-subtle);
  border-radius: 14px;
  background: var(--bg-surface);
  color: var(--text-secondary);
  transition: background 0.2s ease, border-color 0.2s ease, transform 0.2s ease;
}

.conversation-item:hover,
.conversation-item:focus-within {
  background: rgba(37, 99, 235, 0.08);
  border-color: var(--accent);
  transform: translateY(-1px);
}

.conversation-item.active {
  border-color: var(--accent);
  background: rgba(37, 99, 235, 0.16);
  color: var(--text-primary);
}

.conversation-item.is-archived {
  background: rgba(148, 163, 184, 0.16);
  color: var(--text-secondary);
}

.conversation-item.is-archived .conversation-item-status {
  background: rgba(148, 163, 184, 0.32);
  color: var(--text-secondary);
}

.conversation-item.is-dragging {
  opacity: 0.6;
}


.conversation-item-main {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
  min-width: 0;
  flex: 1;
}

.conversation-item-select {
  flex: 1;
  background: none;
  border: none;
  padding: 0;
  margin: 0;
  text-align: left;
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
  color: inherit;
  cursor: pointer;
  min-width: 0;
}

.conversation-item-select:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
  border-radius: 10px;
}

.conversation-item-header {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.conversation-item-title {
  font-weight: 600;
  color: inherit;
  font-size: 0.95rem;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.conversation-item-time {
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-left: auto;
  white-space: nowrap;
}

.conversation-item-meta {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.78rem;
  color: var(--text-muted);
  min-width: 0;
}

.conversation-item-workspace {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.1rem 0.5rem;
  border-radius: 999px;
  background: rgba(37, 99, 235, 0.12);
  color: var(--accent);
  font-weight: 600;
  line-height: 1.1;
  max-width: 100%;
}

.conversation-item-workspace-icon {
  width: 1rem;
  height: 1rem;
  flex-shrink: 0;
}

.conversation-item-workspace-label {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.conversation-item-badge {
  background: rgba(37, 99, 235, 0.15);
  color: var(--accent);
  font-size: 0.72rem;
  font-weight: 600;
  padding: 0.15rem 0.45rem;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  white-space: nowrap;
}

.conversation-item-status {
  background: rgba(148, 163, 184, 0.24);
  color: var(--text-muted);
  font-size: 0.7rem;
  font-weight: 600;
  padding: 0.15rem 0.5rem;
  border-radius: 999px;
  letter-spacing: 0.02em;
  text-transform: uppercase;
}

.conversation-item-actions {
  display: inline-flex;
  align-items: center;
  justify-content: flex-end;
  gap: 0.35rem;
  margin-left: auto;
  flex-shrink: 0;
  align-self: flex-start;
  padding-top: 0.1rem;
}

.conversation-item-action {
  border: 1px solid var(--border-subtle);
  border-radius: 999px;
  width: calc(2rem * var(--icon-button-scale));
  height: calc(2rem * var(--icon-button-scale));
  padding: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: transparent;
  color: var(--text-muted);
  cursor: pointer;
  transition: background 0.2s ease, border-color 0.2s ease, color 0.2s ease, transform 0.2s ease;
}

.conversation-item-action:hover,
.conversation-item-action:focus-visible {
  background: rgba(37, 99, 235, 0.18);
  border-color: rgba(37, 99, 235, 0.4);
  color: var(--accent);
  transform: translateY(-1px);
  outline: none;
}

.conversation-item-action svg {
  width: calc(1rem * var(--icon-button-scale));
  height: calc(1rem * var(--icon-button-scale));
}

.conversation-item-action:disabled,
.conversation-item-action.is-loading {
  cursor: not-allowed;
  opacity: 0.6;
  transform: none;
}

.conversation-item-action.is-loading {
  position: relative;
}

.conversation-item-action.is-loading::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0.8rem;
  height: 0.8rem;
  margin-left: -0.4rem;
  margin-top: -0.4rem;
  border-radius: 50%;
  border: 2px solid rgba(37, 99, 235, 0.2);
  border-top-color: currentColor;
  animation: button-spinner 1s linear infinite;
}

.conversation-item-action--delete {
  border-color: rgba(239, 68, 68, 0.25);
  color: var(--danger);
}

.conversation-item-action--delete:hover,
.conversation-item-action--delete:focus-visible {
  background: rgba(239, 68, 68, 0.16);
  border-color: rgba(239, 68, 68, 0.45);
  color: var(--danger-strong);
}

.conversation-item--detail {
  border-color: rgba(37, 99, 235, 0.22);
  background: rgba(37, 99, 235, 0.1);
}

.conversation-item--detail .conversation-item-actions {
  gap: 0.4rem;
}

.conversation-item--detail .conversation-item-main {
  gap: 0.3rem;
}

@media (max-width: 1100px) {
  .conversation-item {
    flex-direction: column;
    align-items: stretch;
    gap: 0.65rem;
  }

  .conversation-item-actions {
    width: 100%;
    margin-left: 0;
    justify-content: flex-start;
  }
}

.conversation-empty {
  padding: 1.25rem;
  border-radius: 12px;
  background: rgba(37, 99, 235, 0.06);
  color: var(--text-muted);
  font-size: 0.85rem;
  text-align: center;
}

.collection-empty {
  padding: 0.75rem;
  border-radius: 10px;
  background: rgba(37, 99, 235, 0.06);
  color: var(--text-muted);
  font-size: 0.85rem;
}

/* Main workspace typography adjustments */
.manager-shell,
.chat-stream,
.collection-detail,
.sidebar {
  font-size: 0.9rem;
}

.manager-shell .manager-brand-name {
  font-size: 1.18rem;
}

.manager-shell .manager-brand-subtitle {
  font-size: 0.78rem;
}

.manager-shell .manager-search input {
  font-size: 0.82rem;
}

.manager-shell .manager-status,
.manager-shell .manager-status-text {
  font-size: 0.78rem;
}

.manager-shell .manager-language-select {
  font-size: 0.78rem;
}

.manager-shell .toolbar-button .button-label,
.manager-shell .link-button {
  font-size: 0.82rem;
}

.manager-shell .manager-nav-title {
  font-size: 1.25rem;
}

.manager-shell .manager-nav-description {
  font-size: 0.82rem;
}

.manager-shell .manager-nav-link {
  font-size: 0.82rem;
}

.manager-shell .manager-signal-label {
  font-size: 0.72rem;
}

.manager-shell .manager-signal-value {
  font-size: 0.98rem;
}

.manager-shell .manager-section-description,
.manager-shell .manager-section-context {
  font-size: 0.82rem;
}

.manager-shell .tenant-card h3 {
  font-size: 0.9rem;
}

.manager-shell .tenant-card p,
.manager-shell .tenant-card label,
.manager-shell .tenant-card input,
.manager-shell .tenant-card select,
.manager-shell .tenant-card button,
.manager-shell .tenant-card .form-message,
.manager-shell .tenant-card .empty-state {
  font-size: 0.82rem;
}

.manager-shell .analytics-table th,
.manager-shell .analytics-table td {
  font-size: 0.76rem;
}

.sidebar input,
.sidebar select,
.sidebar button,
.sidebar label,
.collection-detail input,
.collection-detail select,
.collection-detail button,
.collection-detail label {
  font-size: 0.82rem;
}

.chat-stream .message {
  font-size: 0.94rem;
}

.composer textarea,
.collection-detail textarea {
  font-size: 0.92rem;
}

@media (max-width: 1024px) {
  .chat-shell[data-view="workspace"] {
    --workspace-top-offset: 4.75rem;
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    grid-template-rows: auto minmax(0, 1fr);
    height: auto;
    min-height: 100vh;
    row-gap: 0;
  }

  .chat-shell[data-view="workspace"] .manager-shell,
  .chat-shell[data-view="workspace"] .manager-body {
    display: contents;
    height: auto;
    min-height: 0;
    overflow: visible;
  }

  .manager-nav-toggle {
    display: none;
  }

  .chat-shell[data-view="workspace"] .manager-nav {
    position: static;
    top: auto;
    left: auto;
    right: auto;
    width: 100%;
    max-width: none;
    max-height: none;
    padding: 0 1rem 0.35rem;
    border: 0;
    border-bottom: 1px solid var(--border-subtle);
    border-radius: 0;
    box-shadow: none;
    background: transparent;
    gap: 0.45rem;
    overflow: visible;
    transition: none;
    z-index: auto;
  }

  .chat-shell[data-view="workspace"] .manager-nav-content {
    overflow: visible;
  }

  .chat-shell[data-view="workspace"] .manager-nav-list {
    padding: 0;
    gap: 0.4rem;
  }

  .chat-shell[data-view="workspace"] .manager-nav-link {
    font-size: 0.84rem;
  }

  .chat-shell[data-view="workspace"] .manager-main {
    padding: 0 0 2.35rem;
    margin-top: 0;
    gap: 1.35rem;
  }
}

@media (max-width: 960px) {
  .app {
    flex-direction: column;
    height: auto;
    min-height: 100vh;
    overflow: visible;
  }

  .sidebar {
    width: 100%;
    position: static;
    height: auto;
    overflow: visible;
    border-right: none;
    border-bottom: 1px solid var(--border-subtle);
    box-shadow: 0 12px 24px rgba(15, 23, 42, 0.08);
  }

  .sidebar-content {
    overflow: visible;
    padding-right: 0;
    margin-right: 0;
  }

  .conversation-list {
    max-height: none;
  }

  .chat-shell {
    height: auto;
    overflow: visible;
  }

  .chat-shell[data-view="chat"] {
    --sidebar-width: 100%;
    --collection-detail-width: 0px;
    display: flex;
    flex-direction: column;
  }

  .chat-shell[data-view="chat"] .chat-workspace {
    display: flex;
    flex-direction: column;
  }

  .chat-shell[data-view="chat"] .top-bar,
  .chat-shell[data-view="chat"] .sidebar,
  .chat-shell[data-view="chat"] .chat-stream,
  .chat-shell[data-view="chat"] .composer {
    grid-column: auto;
    grid-row: auto;
  }

  .sidebar-footer {
    text-align: center;
  }
}

.sidebar-overlay {
  display: none;
}

@media (max-width: 767px) {
  .chat-shell {
    overflow: visible;
  }

  .chat-shell[data-view="chat"] {
    grid-template-columns: minmax(0, 1fr);
  }

  .chat-workspace {
    position: relative;
  }

  .sidebar {
    position: fixed;
    inset: 0 auto 0 0;
    width: min(90vw, 360px);
    max-width: 90vw;
    height: 100vh;
    transform: translateX(-105%);
    transition: transform 0.22s ease, box-shadow 0.22s ease;
    z-index: 12;
    overflow-y: auto;
    padding-bottom: calc(1.5rem + env(safe-area-inset-bottom, 0));
    border-right: 1px solid var(--border-subtle);
    box-shadow: none;
  }

  .chat-shell.is-mobile-sidebar-open .sidebar {
    transform: translateX(0);
    box-shadow: 0 24px 60px rgba(15, 23, 42, 0.28);
  }

  .chat-shell.is-mobile-sidebar-open {
    overflow: hidden;
  }

  .sidebar-overlay {
    display: block;
    position: fixed;
    inset: 0;
    background: var(--overlay-backdrop);
    opacity: 0;
    transition: opacity 0.2s ease;
    pointer-events: none;
    z-index: 11;
  }

  .chat-shell.is-mobile-sidebar-open .sidebar-overlay {
    opacity: 1;
    pointer-events: auto;
  }

  .chat-shell[data-view="chat"] .top-bar,
  .chat-shell[data-view="chat"] .sidebar,
  .chat-shell[data-view="chat"] .chat-stream,
  .chat-shell[data-view="chat"] .composer {
    grid-column: auto;
    grid-row: auto;
  }

  .sidebar-content {
    padding-right: 1rem;
  }
}

.logo-icon {
  width: 1.2rem;
  height: 1.2rem;
  filter: brightness(1.15);
}

.logotype {
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  color: var(--text-primary);
}

.logotype--accent {
  color: var(--accent);
}

.sidebar-footer {
  margin-top: auto;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  font-size: 0.75rem;
  color: var(--text-muted);
  align-items: center;
  text-align: center;
}

.sidebar-footer-controls {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  flex-wrap: wrap;
  width: 100%;
}

.footer-language {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.35rem 0.65rem;
  border-radius: 999px;
  border: 1px solid var(--border-subtle);
  background: var(--bg-input);
  color: var(--text-secondary);
}

.footer-language-select {
  border: none;
  background: transparent;
  color: inherit;
  font-size: 0.76rem;
  font-weight: 600;
  padding: 0;
  min-width: 0;
  appearance: none;
  cursor: pointer;
}

.footer-language-select:focus {
  outline: none;
}

.sidebar-footer-copy {
  display: block;
  width: 100%;
  font-weight: 600;
}


.chat-stream {
  grid-column: 2;
  grid-row: 2;
  min-height: 0;
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 1px;
  padding: 0 0 2.5rem;
  overflow-y: auto;
  background: var(--bg-body);
  scroll-padding-bottom: 140px;
}

.message {
  width: 100%;
  padding: 1.05rem 0.9rem;
  background: transparent;
  color: var(--text-primary);
  border-bottom: 1px solid var(--border-subtle);
  box-shadow: none;
  border-radius: 0;
  position: relative;
  white-space: normal;
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
}

.message:first-of-type {
  border-top: 1px solid var(--border-subtle);
}

.message.assistant {
  background: var(--bg-surface);
  padding-bottom: 1.05rem;
}

.message.user {
  background: transparent;
  align-items: flex-end;
  border-bottom: none;
  padding-bottom: 0.75rem;
}

.message.user + .message {
  border-top: 1px solid var(--border-subtle);
}

.message-user-row {
  display: flex;
  justify-content: flex-end;
  align-items: center;
  gap: 0.4rem;
  width: 100%;
  max-width: 780px;
  margin: 0 auto;
}

.message.user .content {
  display: inline-block;
  width: auto;
  max-width: min(620px, 100%);
  margin: 0;
  padding: 0.51rem 0.63rem;
  background: var(--accent);
  color: var(--text-inverse);
  border-radius: 1.2rem 1.2rem 0.6rem 1.2rem;
  box-shadow: 0 16px 34px rgba(37, 99, 235, 0.24);
}

.message.user .content a {
  color: var(--text-inverse);
  text-decoration: underline;
}

.message.error {
  background: rgba(239, 68, 68, 0.08);
  border: 1px solid rgba(248, 113, 113, 0.35);
  color: var(--danger-strong);
}


.message-loading-indicator {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin: 0.75rem auto 0;
  max-width: 780px;
  color: var(--text-muted);
}

.message-loading-indicator__spinner {
  width: 1.1rem;
  height: 1.1rem;
  border-radius: 999px;
  border: 3px solid rgba(37, 99, 235, 0.2);
  border-top-color: var(--accent);
  animation: spin 1s linear infinite;
  flex-shrink: 0;
}

.message-visualizations {
  max-width: 780px;
  margin: 0.5rem auto 0;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.message-visualization-card {
  padding: 1rem 1.1rem;
  border-radius: 16px;
  border: 1px solid var(--border-subtle);
  background: var(--bg-surface-alt);
  box-shadow: 0 18px 36px rgba(15, 23, 42, 0.08);
  display: flex;
  flex-direction: column;
  gap: 0.7rem;
}

.message-visualization-card__header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 0.75rem;
}

.message-visualization-card__title {
  font-weight: 600;
  margin: 0;
  color: var(--text-primary);
}

.message-visualization-card__meta {
  font-size: 0.82rem;
  color: var(--text-muted);
}

.message-visualization-card__heading {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.message-visualization-card__controls {
  display: flex;
  gap: 0.5rem;
  align-items: center;
  margin-left: auto;
}

.message-visualization-card__actions {
  display: flex;
  gap: 0.35rem;
  flex-wrap: wrap;
}

.message-visualization-card__chip {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.35rem;
  border-radius: 999px;
  border: 1px solid var(--border-subtle);
  background: var(--bg-surface);
  color: var(--text-secondary);
  padding: 0.35rem 0.75rem;
  font-size: 0.78rem;
  font-weight: 600;
  transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}

.message-visualization-card__chip:hover,
.message-visualization-card__chip:focus-visible {
  background: var(--bg-surface-strong);
  color: var(--text-primary);
  border-color: var(--border-default);
}

.message-visualization-card__chip[data-loading="true"] {
  opacity: 0.6;
  pointer-events: none;
}

.message-visualization-card__chip-icon {
  width: 0.95rem;
  height: 0.95rem;
}

.message-visualization-card__preview {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.45rem;
  border-radius: 999px;
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}

.message-visualization-card__preview:hover,
.message-visualization-card__preview:focus-visible {
  background: var(--accent-50);
  border-color: var(--accent-100);
  color: var(--accent-600);
}

.message-visualization-card__preview-icon {
  width: 1.1rem;
  height: 1.1rem;
}

.message-visualization-card__manage {
  display: flex;
  gap: 0.25rem;
}

.message-visualization-card__icon-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.35rem;
  border-radius: 0.5rem;
  border: 1px solid var(--border-subtle);
  background: var(--bg-surface);
  color: var(--text-secondary);
  transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}

.message-visualization-card__icon-button:hover,
.message-visualization-card__icon-button:focus-visible {
  color: var(--text-primary);
  background: var(--bg-surface);
  border-color: var(--border-subtle);
}

.message-visualization-card__icon {
  width: 1rem;
  height: 1rem;
}

.message-visualization-card__description {
  margin: 0;
  color: var(--text-secondary);
  font-size: 0.9rem;
}

.message-visualization-card__chart {
  position: relative;
  height: 240px;
  border-radius: 14px;
  overflow: hidden;
  background: var(--bg-surface);
}

.message-visualization-card__chart canvas {
  width: 100% !important;
  height: 100% !important;
}

.question-review-summary {
  max-width: 780px;
  margin: 1rem auto 0;
  padding: 0.85rem 1rem;
  background: var(--accent-soft);
  border-left: 4px solid var(--accent);
  border-radius: 0.9rem;
  color: var(--text-secondary);
}

.message.question-review-summary-visible > .content,
.message.question-review-summary-visible > .content-with-actions,
.message.question-review-summary-visible > .message-user-row {
  display: none;
}

.question-review-summary__title {
  margin: 0;
  font-weight: 600;
  color: var(--text-primary);
}

.question-review-summary__label {
  margin: 0.75rem 0 0.25rem;
  font-weight: 500;
  color: var(--text-primary);
}

.question-review-summary__refined {
  margin: 0;
  padding-left: 0.75rem;
  border-left: 3px solid var(--accent);
  font-style: italic;
  color: var(--text-primary);
}

.question-review-summary__helper {
  margin: 0.75rem 0 0;
  color: var(--text-muted);
}

.question-review-summary__reason {
  margin: 0;
  color: var(--text-secondary);
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

.message .content,
.message .metadata,
.message .content-with-actions,
.inline-result {
  max-width: 780px;
  margin: 0 auto;
  width: 100%;
}

.message .metadata.metadata--table-expanded {
  max-width: min(1200px, max(780px, calc(100vw - 2rem)));
}

.inline-result.inline-result--table-expanded {
  max-width: min(1200px, max(780px, calc(100vw - 2rem)));
}

.message .content {
  font-size: 1rem;
  line-height: 1.7;
  color: inherit;
  word-break: break-word;
}

.message .content:not(.markdown-content) {
  white-space: pre-wrap;
}

.content-with-actions {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
}

.content-with-actions .content {
  flex: 1;
}

.metadata {
  margin-top: 1.1rem;
  font-size: 0.92rem;
  color: var(--text-secondary);
}

.metadata-empty {
  margin-top: 0.75rem;
  color: var(--text-muted);
  font-size: 0.85rem;
}

.metadata-section-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  flex-wrap: wrap;
  margin-top: 1rem;
  color: var(--text-primary);
}

.metadata-section-actions {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  margin-left: auto;
}


.result-pagination {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  width: 100%;
  padding: 0.5rem 0;
  border-top: 1px solid var(--border-subtle);
  margin-top: 0.75rem;
}

.result-pagination--inline {
  align-items: center;
}

.result-pagination--metadata {
  border-top: none;
  padding-top: 0;
  margin-top: 0.5rem;
}

.result-pagination--footer {
  width: 100%;
  justify-content: flex-end;
  border-top: none;
  padding-top: 0;
  margin-top: 0.5rem;
}

.result-pagination__summary {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  min-width: 0;
  color: var(--text-muted);
  font-size: 0.85rem;
}

.result-pagination__page-summary {
  font-weight: 600;
  color: var(--text-primary);
}

.result-pagination__range-summary {
  color: inherit;
}

.result-pagination__controls {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  flex-wrap: wrap;
}

.result-pagination__nav,
.result-pagination__page-button {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 2.1rem;
  height: 2.1rem;
  padding: 0 0.6rem;
  border-radius: 0.5rem;
  border: 1px solid var(--border-subtle);
  background: var(--bg-surface);
  color: var(--text-primary);
  font: inherit;
  font-weight: 600;
  font-variant-numeric: tabular-nums;
  cursor: pointer;
  transition: border-color 0.2s ease, background-color 0.2s ease, color 0.2s ease;
  box-shadow: none;
}

.result-pagination__nav {
  padding: 0;
  width: 2.1rem;
  min-width: 2.1rem;
}

.result-pagination__icon {
  width: 1rem;
  height: 1rem;
}

.result-pagination__nav:hover:not(:disabled),
.result-pagination__page-button:hover:not(:disabled) {
  background: var(--bg-surface);
  border-color: var(--border);
  color: var(--text-primary);
}

.result-pagination__nav:disabled,
.result-pagination__page-button:disabled {
  opacity: 0.6;
  cursor: default;
}

.result-pagination__page-button--loaded {
  background: var(--accent-soft);
  border-color: var(--accent-strong);
  color: var(--accent);
}

.result-pagination__page-button--active {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}

.result-pagination__pages {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  flex-wrap: wrap;
}

.result-pagination__ellipsis {
  color: var(--text-muted);
  font-weight: 600;
  padding: 0 0.25rem;
}

.result-pagination__page-size {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.85rem;
  color: var(--text-muted);
}

.result-pagination__page-size-label {
  white-space: nowrap;
}

.result-pagination__page-size-select {
  min-width: 4.25rem;
  height: 2.1rem;
  padding: 0 0.6rem;
  border-radius: 0.5rem;
  border: 1px solid var(--border-subtle);
  background: var(--bg-surface);
  color: var(--text-primary);
  font: inherit;
}

.result-pagination__page-size-select:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

.result-pagination__nav.is-loading,
.result-pagination__page-button.is-loading {
  position: relative;
  color: transparent;
}

.result-pagination__nav.is-loading::after,
.result-pagination__page-button.is-loading::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 1rem;
  height: 1rem;
  margin: -0.5rem 0 0 -0.5rem;
  border-radius: 999px;
  border: 2px solid rgba(37, 99, 235, 0.25);
  border-top-color: var(--accent);
  animation: spin 0.8s linear infinite;
}



.metadata-section-header span {
  font-weight: 600;
}

.metadata > .metadata-section-header:first-of-type {
  margin-top: 0.75rem;
}

.metadata code {
  display: block;
  margin-top: 0.5rem;
  padding: 0.65rem 0.75rem;
  border-radius: 0.6rem;
  background: rgba(37, 99, 235, 0.12);
  border: 1px solid rgba(37, 99, 235, 0.25);
  color: var(--text-primary);
  white-space: pre-wrap;
  font-family: "JetBrains Mono", "Fira Code", Menlo, Consolas, monospace;
  font-size: 0.92rem;
}

.inline-result .metadata-section-header {
  margin-top: 0;
}

.metadata .metadata-reasoning {
  margin-top: 0.6rem;
  padding: 0.75rem 0.9rem;
  border-radius: 0.75rem;
  background: rgba(226, 232, 255, 0.8);
  color: var(--text-primary);
  white-space: pre-wrap;
  line-height: 1.55;
}

.result-table-container {
  position: relative;
}

.result-table-container .result-loading-overlay {
  position: absolute;
  inset: 0;
  display: none;
  align-items: center;
  justify-content: center;
  border-radius: inherit;
  background: rgba(15, 23, 42, 0.45);
  backdrop-filter: blur(2px);
  pointer-events: auto;
  cursor: progress;
  z-index: 2;
}

.result-table-container.is-loading .result-loading-overlay {
  display: flex;
}

.result-loading-spinner {
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 999px;
  border: 3px solid rgba(255, 255, 255, 0.35);
  border-top-color: var(--accent);
  animation: spin 0.8s linear infinite;
  box-shadow: 0 8px 18px rgba(15, 23, 42, 0.25);
}

.metadata .result-table-container,
.inline-result .result-table-container {
  margin-top: 0.75rem;
  border-radius: 0.75rem;
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  box-shadow: 0 12px 24px rgba(15, 23, 42, 0.08);
  overflow-x: auto;
}

.metadata .result-table,
.inline-result .result-table {
  width: 100%;
  min-width: 420px;
  border-collapse: collapse;
}

.metadata .result-table th,
.metadata .result-table td,
.inline-result .result-table th,
.inline-result .result-table td {
  border: 1px solid rgba(15, 23, 42, 0.08);
  padding: 0.55rem 0.75rem;
  text-align: left;
  color: var(--text-primary);
}

.metadata .result-table th[data-variant="numeric"],
.metadata .result-table th[data-variant="date"],
.inline-result .result-table th[data-variant="numeric"],
.inline-result .result-table th[data-variant="date"],
.metadata .result-table td[data-variant="numeric"],
.metadata .result-table td[data-variant="date"],
.inline-result .result-table td[data-variant="numeric"],
.inline-result .result-table td[data-variant="date"] {
  text-align: right;
}

.metadata .result-table td[data-variant="numeric"],
.inline-result .result-table td[data-variant="numeric"] {
  font-variant-numeric: tabular-nums;
}

.result-table th[data-variant="numeric"] .result-table__header-cell,
.result-table th[data-variant="date"] .result-table__header-cell {
  margin-left: auto;
  justify-content: flex-end;
}

.result-table th[data-variant="numeric"] .result-table__sort-button,
.result-table th[data-variant="date"] .result-table__sort-button {
  justify-content: flex-end;
  text-align: right;
}

.result-table th[data-variant="numeric"] .result-table__sort-label,
.result-table th[data-variant="date"] .result-table__sort-label {
  text-align: right;
}

.result-table th[data-variant="numeric"] .result-table__filter,
.result-table th[data-variant="date"] .result-table__filter {
  justify-content: flex-end;
}

.result-table th[data-variant="numeric"] .result-table__filter-input,
.result-table th[data-variant="date"] .result-table__filter-input {
  text-align: right;
}

.metadata .result-table thead,
.inline-result .result-table thead {
  color: var(--text-primary);
}

.metadata .result-table__header-row th,
.inline-result .result-table__header-row th {
  background: rgba(37, 99, 235, 0.12);
  font-weight: 600;
  border-bottom: 1px solid rgba(15, 23, 42, 0.08);
}

.metadata .result-table__filter-row th,
.inline-result .result-table__filter-row th {
  background: rgba(37, 99, 235, 0.05);
  padding: 0.45rem 0.65rem;
  border-top: 1px solid rgba(15, 23, 42, 0.08);
  font-weight: 500;
}

.result-table__filter-row[data-visible="false"] {
  display: none;
}

.result-table__row-number-header,
.result-table__row-number-cell,
.result-table__row-number-filter-cell {
  width: 3.25rem;
  text-align: right;
  padding-left: 0.45rem;
  padding-right: 0.45rem;
}

.result-table__row-number-header,
.result-table__row-number-cell {
  color: var(--text-muted);
  font-variant-numeric: tabular-nums;
}

.result-table__row-number-cell {
  font-weight: 500;
}

.result-table__row-number-symbol {
  display: inline-block;
  font-weight: 600;
}

/* ========================================================================
   Mobile Responsive Styles for Table Actions
   ======================================================================== */

/* Make action buttons horizontally scrollable on mobile */
html.is-mobile .metadata-section-actions {
  display: flex !important;
  overflow-x: auto;
  overflow-y: hidden;
  gap: 0.5rem;
  margin-left: 0;
  padding: 0.5rem 0.25rem;
  margin: 0 -0.25rem;
  scrollbar-width: thin;
  -webkit-overflow-scrolling: touch;
  scroll-snap-type: x proximity;
}

/* Ensure action buttons don't shrink and are touch-friendly */
html.is-mobile .metadata-section-actions > * {
  flex-shrink: 0;
  scroll-snap-align: start;
}

/* Make icon buttons larger and more visible on mobile */
html.is-mobile .metadata-section-actions .icon-button,
html.is-mobile .metadata-section-actions .copy-button,
html.is-mobile .metadata-section-actions .download-button,
html.is-mobile .metadata-section-actions .email-button,
html.is-mobile .metadata-section-actions .visualization-button,
html.is-mobile .metadata-section-actions .favorite-button,
html.is-mobile .metadata-section-actions .table-width-toggle {
  min-width: 44px;
  min-height: 44px;
  padding: 0.5rem 0.75rem;
  font-size: 1rem;
}

/* Add padding at the end for better scroll experience */
html.is-mobile .metadata-section-actions::after {
  content: '';
  flex-shrink: 0;
  width: 0.25rem;
}

/* Adjust pagination controls in mobile */
html.is-mobile .result-pagination {
  flex-wrap: wrap;
  gap: 0.5rem;
}

/* ========================================================================
   Mobile Card View for Result Tables - Enhanced UX
   ======================================================================== */

/* Container - Remove desktop constraints on mobile */
html.is-mobile .result-table-container {
  overflow: visible;
  background: transparent;
  box-shadow: none;
  border: none;
}

/* Table - Convert to block layout */
html.is-mobile .result-table {
  display: block;
  width: 100%;
  min-width: 0;
  border-collapse: separate;
  border-spacing: 0;
}

/* ========================================================================
   Sticky Header with Controls - Enhanced for Mobile
   ======================================================================== */

html.is-mobile .result-table thead {
  display: block;
  position: sticky;
  top: 0;
  z-index: 10;
  background: var(--bg-body);
  padding: 0.75rem 0.25rem 0.5rem;
  margin: 0 -0.25rem;
  border-bottom: 2px solid var(--border-subtle);
  box-shadow: 0 2px 8px rgba(15, 23, 42, 0.06);
  backdrop-filter: blur(8px);
}

/* Horizontal scroll for header controls */
html.is-mobile .result-table__header-row,
html.is-mobile .result-table__filter-row {
  display: flex;
  overflow-x: auto;
  overflow-y: hidden;
  gap: 0.5rem;
  padding: 0 0.25rem;
  margin: 0 -0.25rem;
  scrollbar-width: thin;
  scroll-snap-type: x proximity;
  -webkit-overflow-scrolling: touch;
}

/* Smooth scrolling indicators */
html.is-mobile .result-table__header-row::after,
html.is-mobile .result-table__filter-row::after {
  content: '';
  flex-shrink: 0;
  width: 0.25rem;
}

html.is-mobile .result-table__header-row th,
html.is-mobile .result-table__filter-row th {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 0.4rem;
  flex-shrink: 0;
  min-width: 140px;
  max-width: 200px;
  border: none;
  background: rgba(37, 99, 235, 0.06);
  padding: 0.5rem 0.65rem;
  border-radius: 0.65rem;
  box-shadow: none;
  scroll-snap-align: start;
  transition: background-color 0.2s ease;
}

/* Hide row number column from mobile horizontal scroll */
html.is-mobile .result-table__row-number-header,
html.is-mobile .result-table__row-number-filter-cell {
  display: none;
}

html.is-mobile .result-table__header-row th:hover {
  background: rgba(37, 99, 235, 0.1);
}

html.is-mobile .result-table__filter-row th {
  padding-bottom: 0.65rem;
  background: rgba(37, 99, 235, 0.04);
}

html.is-mobile .result-table__filter-row[data-visible="false"] {
  display: none;
}

html.is-mobile .result-table__sort-button {
  width: 100%;
  justify-content: space-between;
  padding: 0.25rem 0.35rem;
  min-height: 44px;
  font-size: 0.9rem;
  font-weight: 600;
}

html.is-mobile .result-table__filter {
  width: 100%;
}

html.is-mobile .result-table__filter-input {
  font-size: 0.95rem;
  padding: 0.5rem 0.65rem;
  min-height: 44px;
}

/* ========================================================================
   Enhanced Card Layout for Table Rows
   ======================================================================== */

html.is-mobile .result-table tbody {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  width: 100%;
  padding: 1rem 0 0.75rem;
}

/* Card container with enhanced visual design */
html.is-mobile .result-table tbody tr {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 0;
  padding: 0;
  border: 1.5px solid var(--border-subtle);
  border-radius: 1rem;
  background: var(--bg-surface);
  box-shadow:
    0 1px 3px rgba(15, 23, 42, 0.08),
    0 8px 16px rgba(15, 23, 42, 0.04);
  overflow: hidden;
  transition:
    transform 0.2s cubic-bezier(0.4, 0, 0.2, 1),
    box-shadow 0.2s cubic-bezier(0.4, 0, 0.2, 1),
    border-color 0.2s ease;
}

/* Subtle hover effect for better interactivity */
html.is-mobile .result-table tbody tr:hover {
  transform: translateY(-1px);
  box-shadow:
    0 2px 4px rgba(15, 23, 42, 0.1),
    0 12px 24px rgba(15, 23, 42, 0.08);
  border-color: rgba(37, 99, 235, 0.25);
}

/* Active/tap effect */
html.is-mobile .result-table tbody tr:active {
  transform: translateY(0);
  box-shadow:
    0 1px 2px rgba(15, 23, 42, 0.08),
    0 4px 8px rgba(15, 23, 42, 0.04);
}

/* ========================================================================
   Row Number Badge - Prominent Design
   ======================================================================== */

html.is-mobile .result-table__row-number-cell {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 0.5rem;
  order: -1;
  width: auto;
  font-weight: 700;
  font-size: 0.85rem;
  color: var(--accent);
  background: linear-gradient(
    135deg,
    rgba(37, 99, 235, 0.12) 0%,
    rgba(37, 99, 235, 0.06) 100%
  );
  border-bottom: 1px solid rgba(37, 99, 235, 0.15);
  padding: 0.75rem 1rem;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  font-variant-numeric: tabular-nums;
}

html.is-mobile .result-table__row-number-cell::before {
  content: "Row";
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* ========================================================================
   Table Cell Data - Improved Layout & Typography
   ======================================================================== */

html.is-mobile .result-table td {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  align-items: flex-end;
  text-align: right;
  padding: 0.85rem 1rem;
  border: none;
  border-bottom: 1px solid rgba(15, 23, 42, 0.06);
  word-break: break-word;
  hyphens: auto;
  transition: background-color 0.15s ease;
}

/* Remove border from last cell */
html.is-mobile .result-table td:last-child {
  border-bottom: none;
}

/* Subtle hover for individual cells */
html.is-mobile .result-table td:hover {
  background: rgba(37, 99, 235, 0.02);
}

/* Column label - Clear visual hierarchy */
html.is-mobile .result-table td::before {
  content: attr(data-column-label);
  display: block;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 0.15rem;
  line-height: 1.2;
}

/* Cell value styling */
html.is-mobile .result-table td {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--text-primary);
  line-height: 1.5;
}

/* ========================================================================
   Numeric and Date Variants - Enhanced Presentation
   ======================================================================== */

html.is-mobile .result-table td[data-variant="numeric"],
html.is-mobile .result-table td[data-variant="date"] {
  font-variant-numeric: tabular-nums;
  font-weight: 600;
}

html.is-mobile .result-table td[data-variant="numeric"]::before,
html.is-mobile .result-table td[data-variant="date"]::before {
  color: var(--accent);
  font-weight: 700;
}

/* Consistent cell backgrounds for all columns */
html.is-mobile .result-table td {
  background: rgba(15, 23, 42, 0.01);
}

/* Highlight numeric values */
html.is-mobile .result-table td[data-variant="numeric"] {
  font-size: 1.05rem;
  color: var(--text-primary);
  background: rgba(37, 99, 235, 0.03);
  border-left: 3px solid rgba(37, 99, 235, 0.3);
  padding-left: 0.85rem;
}

/* Date values with icon-like presentation */
html.is-mobile .result-table td[data-variant="date"] {
  color: var(--text-secondary);
  font-feature-settings: "tnum" 1;
  background: rgba(37, 99, 235, 0.02);
}

/* ========================================================================
   Special States & Enhancements
   ======================================================================== */

/* Empty cells */
html.is-mobile .result-table td:empty::after {
  content: '—';
  color: var(--text-muted);
  font-style: italic;
  opacity: 0.5;
}

/* Long text handling */
html.is-mobile .result-table td {
  overflow-wrap: break-word;
  word-wrap: break-word;
}

/* ========================================================================
   Desktop Header Cell (unchanged for desktop compatibility)
   ======================================================================== */

.result-table__header-cell {
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

/* ========================================================================
   Accessibility & Touch Optimization
   ======================================================================== */

/* Larger touch targets for mobile */
html.is-mobile .result-table__sort-button,
html.is-mobile .result-table__filter-toggle,
html.is-mobile .result-table__filter-clear {
  min-width: 44px;
  min-height: 44px;
  touch-action: manipulation;
}

/* Focus states for keyboard navigation */
html.is-mobile .result-table tbody tr:focus-within {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

/* ========================================================================
   Animation & Performance
   ======================================================================== */

/* Reduce motion for users who prefer it */
@media (prefers-reduced-motion: reduce) {
  html.is-mobile .result-table tbody tr,
  html.is-mobile .result-table td {
    transition: none;
  }
}

/* ========================================================================
   Horizontal Scroll Indicators for Header
   ======================================================================== */

html.is-mobile .result-table thead {
  position: relative;
}

/* Visual fade indicators for scrollable header */
html.is-mobile .result-table__header-row,
html.is-mobile .result-table__filter-row {
  position: relative;
}

/* Right fade indicator when scrollable */
html.is-mobile .result-table__header-row::before,
html.is-mobile .result-table__filter-row::before {
  content: '';
  position: sticky;
  left: 0;
  width: 20px;
  height: 100%;
  pointer-events: none;
  background: linear-gradient(
    to right,
    var(--bg-body) 0%,
    transparent 100%
  );
  z-index: 1;
  opacity: 0;
  transition: opacity 0.3s ease;
}

/* Show fade when scrolled */
html.is-mobile .result-table__header-row[data-scroll="true"]::before,
html.is-mobile .result-table__filter-row[data-scroll="true"]::before {
  opacity: 1;
}

/* ========================================================================
   Loading State for Mobile Cards
   ======================================================================== */

html.is-mobile .result-table-container.is-loading .result-table tbody tr {
  opacity: 0.6;
  pointer-events: none;
  animation: pulse 1.5s cubic-bezier(0.4, 0, 0.6, 1) infinite;
}

@keyframes pulse {
  0%, 100% {
    opacity: 0.6;
  }
  50% {
    opacity: 0.8;
  }
}

/* ========================================================================
   Additional Mobile Breakpoints for Very Small Screens
   ======================================================================== */

/* Extra small phones (< 360px) */
@media (max-width: 360px) {
  html.is-mobile .result-table tbody {
    gap: 0.85rem;
  }

  html.is-mobile .result-table td {
    padding: 0.75rem 0.85rem;
    font-size: 0.9rem;
  }

  html.is-mobile .result-table__row-number-cell {
    padding: 0.65rem 0.85rem;
  }

  html.is-mobile .result-table__header-row th,
  html.is-mobile .result-table__filter-row th {
    min-width: 120px;
  }
}

/* ========================================================================
   Tablet/Landscape Optimizations (480px - 768px)
   ======================================================================== */

@media (min-width: 480px) and (max-width: 767px) {
  /* Slightly more compact cards on larger phones/small tablets */
  html.is-mobile .result-table tbody tr {
    max-width: 600px;
    margin: 0 auto;
  }

  /* Two-column layout for short values on landscape phones */
  html.is-mobile .result-table tbody {
    padding: 1rem 0.5rem 0.75rem;
  }
}

/* ========================================================================
   Print Styles for Mobile Tables
   ======================================================================== */

@media print {
  html.is-mobile .result-table thead {
    position: static;
    box-shadow: none;
  }

  html.is-mobile .result-table tbody tr {
    break-inside: avoid;
    page-break-inside: avoid;
    box-shadow: none;
    border: 1px solid #ddd;
  }

  html.is-mobile .result-table tbody tr:hover {
    transform: none;
  }
}

.result-table__header-label {
  font-weight: 600;
  color: inherit;
}

.result-table__sort-button {
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.35rem;
  flex: 1;
  padding: 0.15rem 0.25rem;
  border: none;
  background: transparent;
  color: inherit;
  font: inherit;
  text-align: left;
  cursor: pointer;
  border-radius: 0.45rem;
  transition: color 0.2s ease, background-color 0.2s ease, box-shadow 0.2s ease;
}

.result-table__sort-button::after {
  content: "\2195";
  font-size: 0.75rem;
  color: var(--text-muted);
  transition: transform 0.2s ease, color 0.2s ease;
}

.result-table__sort-button[data-sort-state="ascending"]::after {
  content: "\25B2";
  color: var(--accent);
}

.result-table__sort-button[data-sort-state="descending"]::after {
  content: "\25BC";
  color: var(--accent);
}

.result-table__sort-button:hover,
.result-table__sort-button:focus-visible {
  color: var(--accent);
}

.result-table__sort-button:focus-visible {
  outline: none;
  background: var(--accent-soft);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.25);
}

.result-table__sort-button.is-sorted {
  color: var(--accent);
  font-weight: 600;
}

.result-table__sort-label {
  flex: 1;
}

.result-table__filter {
  display: none;
  align-items: center;
  gap: 0.35rem;
  flex-wrap: wrap;
}

.result-table__filter--visible {
  display: flex;
}

.result-table__filter-input {
  flex: 1;
  min-width: 0;
  padding: 0.4rem 0.55rem;
  border-radius: 0.5rem;
  border: 1px solid var(--border-subtle);
  background: var(--bg-input);
  font: inherit;
  font-size: 0.85rem;
  color: var(--text-primary);
  transition: border-color 0.2s ease, box-shadow 0.2s ease, background-color 0.2s ease;
}

.result-table__filter-input:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 2px rgba(37, 99, 235, 0.2);
  background: var(--bg-surface);
}

.result-table__filter--active .result-table__filter-input {
  border-color: var(--accent);
  background: rgba(37, 99, 235, 0.08);
}

.result-table__filter--expanded .result-table__filter-input {
  box-shadow: 0 0 0 2px rgba(37, 99, 235, 0.15);
}

.result-table__filter-clear {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.25rem;
  border: none;
  border-radius: 0.45rem;
  background: transparent;
  color: var(--text-muted);
  cursor: pointer;
  transition: color 0.2s ease, background-color 0.2s ease, box-shadow 0.2s ease;
  width: calc(1.85rem * var(--icon-button-scale));
  height: calc(1.85rem * var(--icon-button-scale));
}

.result-table__filter-clear:hover:not(:disabled) {
  color: var(--accent);
}

.result-table__filter-clear:focus-visible {
  outline: none;
  background: var(--accent-soft);
  color: var(--accent);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.25);
}

.result-table__filter-clear:disabled {
  cursor: not-allowed;
  opacity: 0.4;
}

.result-table__filter-hint-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: calc(1.65rem * var(--icon-button-scale));
  height: calc(1.65rem * var(--icon-button-scale));
  border: none;
  border-radius: 0.45rem;
  background: transparent;
  color: var(--text-muted);
  cursor: pointer;
  transition: color 0.2s ease, background-color 0.2s ease, box-shadow 0.2s ease;
}

.result-table__filter-hint-button:hover,
.result-table__filter-hint-button:focus-visible {
  color: var(--accent);
  background: var(--accent-soft);
}

.result-table__filter-hint-button:focus-visible {
  outline: none;
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.25);
}

.result-table__filter-hint-icon,
.result-table__filter-toggle-icon,
.result-table__filter-clear-icon {
  width: calc(0.95rem * var(--icon-button-scale));
  height: calc(0.95rem * var(--icon-button-scale));
  display: block;
  stroke: currentColor;
  stroke-width: 1.75;
  stroke-linecap: round;
  stroke-linejoin: round;
  fill: none;
  flex-shrink: 0;
}

.result-table__filter-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: calc(1.85rem * var(--icon-button-scale));
  height: calc(1.85rem * var(--icon-button-scale));
  border: none;
  border-radius: 0.45rem;
  background: transparent;
  color: var(--text-muted);
  cursor: pointer;
  transition: color 0.2s ease, background-color 0.2s ease, box-shadow 0.2s ease;
}

.result-table__filter-toggle:hover,
.result-table__filter-toggle:focus-visible {
  color: var(--accent);
  background: var(--accent-soft);
}

.result-table__filter-toggle:focus-visible {
  outline: none;
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.25);
}

.result-table__filter-toggle.is-active {
  color: var(--accent);
  background: rgba(37, 99, 235, 0.12);
  box-shadow: inset 0 0 0 1px rgba(37, 99, 235, 0.2);
}

.feedback-button__icon {
  width: 1.15rem;
  height: 1.15rem;
  display: block;
  stroke: currentColor;
  stroke-width: 1.75;
  stroke-linecap: round;
  stroke-linejoin: round;
  fill: none;
  flex-shrink: 0;
}

.result-table__filter-hint {
  font-size: 0.7rem;
  color: var(--text-muted);
  background: rgba(37, 99, 235, 0.08);
  border-radius: 0.35rem;
  padding: 0.2rem 0.4rem;
  display: none;
  width: 100%;
  margin-top: 0.25rem;
}

.result-table__filter-hint.is-visible {
  display: inline-flex;
  align-items: center;
  gap: 0.2rem;
}

.metadata .result-empty,
.inline-result .result-empty {
  margin-top: 0.6rem;
  padding: 0.75rem 0.9rem;
  border-radius: 0.75rem;
  background: rgba(226, 232, 255, 0.8);
  color: var(--text-secondary);
}

.metadata .result-message,
.inline-result .result-message {
  margin-top: 0.6rem;
  padding: 0.75rem 0.9rem;
  border-radius: 0.75rem;
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  box-shadow: 0 12px 24px rgba(15, 23, 42, 0.06);
  color: var(--text-primary);
  line-height: 1.55;
  white-space: pre-wrap;
}

.metadata .debug-log-list {
  margin: 0.6rem 0 0.3rem;
  padding-left: 1.2rem;
}

.metadata .debug-log-list li {
  margin-bottom: 0.35rem;
  line-height: 1.45;
}

.composer {
  grid-column: 2;
  grid-row: 3;
  align-self: stretch;
  position: sticky;
  bottom: 0;
  z-index: 5;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  padding: 0.75rem 0.75rem 0.75rem;
  background: linear-gradient(180deg, rgba(243, 246, 251, 0), rgba(243, 246, 251, 0.9) 45%, var(--bg-body) 100%);
  border-top: 1px solid var(--border-subtle);
}

.composer-workspace-input {
  flex: 1 1 auto;
  min-width: 0;
  width: 100%;
  padding: 0.45rem 0.65rem;
  border: none;
  background: transparent;
  font-size: 0.92rem;
  line-height: 1.45;
  font-family: inherit;
  color: var(--text-primary);
  border-radius: 0.65rem;
  background: var(--bg-body);
  border: 1px solid var(--border-subtle);
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.composer-workspace-input::placeholder {
  color: var(--text-muted);
}

.composer-workspace-input:focus-visible {
  outline: none;
  border-color: var(--accent);
}

.composer-workspace-input:disabled {
  color: var(--text-muted);
  cursor: not-allowed;
  background: var(--bg-input);
}

.composer-workspace-input[aria-busy='true'] {
  border-color: var(--border-muted);
}

.input-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  grid-template-rows: auto auto;
  column-gap: 0.75rem;
  row-gap: 0.75rem;
  align-items: start;
  padding: 0.9rem;
  border-radius: 1.25rem;
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  box-shadow: 0 18px 38px rgba(15, 23, 42, 0.12);
}

.input-wrapper {
  flex: 1 1 auto;
  min-width: 0;
  display: flex;
  flex-direction: column;
}

textarea {
  width: 100%;
  resize: none;
  border: none;
  background: transparent;
  color: var(--text-primary);
  font-size: 1rem;
  line-height: 1.6;
  caret-color: var(--accent);
  font-family: inherit;
  outline: none;
  max-height: 240px;
}

textarea::placeholder {
  color: var(--text-muted);
}

textarea:focus-visible {
  outline: none;
}

.markdown-content {
  font-family: inherit;
  white-space: normal;
}

.markdown-content p {
  margin: 0.25rem 0;
}

.markdown-content ul,
.markdown-content ol {
  margin: 0.25rem 0 0.35rem;
  padding-left: 1.35rem;
}

.markdown-content li + li {
  margin-top: 0.15rem;
}

.markdown-content li > p {
  margin: 0.15rem 0;
}

.markdown-content code {
  font-family: "JetBrains Mono", "Fira Code", "Consolas", monospace;
  background: var(--bg-header);
  color: var(--text-secondary);
  padding: 0.1rem 0.35rem;
  border-radius: 0.35rem;
}

.markdown-content pre {
  background: var(--bg-header);
  color: var(--text-primary);
  padding: 0.9rem 1.1rem;
  border-radius: 0.75rem;
  overflow: auto;
}

.workspace-definition-prompt-body.markdown-content {
  background: var(--bg-surface);
  border-style: solid;
  border-color: var(--border-subtle);
  font-family: inherit;
  color: var(--text-primary);
}

.workspace-definition-prompt-body.markdown-content p:first-child {
  margin-top: 0;
}

.workspace-definition-prompt-body.markdown-content p:last-child {
  margin-bottom: 0;
}

.workspace-definition-prompt-summary.markdown-content ul,
.workspace-definition-prompt-summary.markdown-content ol {
  margin-left: 1rem;
}

.workspace-definition-prompt-summary.markdown-content li {
  margin-top: 0.15rem;
}

.tenant-form textarea,
#workspace-definition-form-db-info,
#workspace-definition-form-db-schema,
#tenant-workspace-db-info,
#tenant-workspace-db-schema,
#member-workspace-db-info,
#member-workspace-db-schema {
  resize: vertical;
  max-height: none;
  min-height: 6rem;
}

.composer-hint {
  margin: 0.5rem 0 0;
  font-size: 0.78rem;
  color: var(--text-muted);
}

.composer-controls {
  grid-column: 1 / -1;
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: 0.75rem;
  flex-wrap: wrap;
  width: 100%;
}

.composer-row #send-button {
  grid-column: 2;
  grid-row: 1;
  align-self: center;
  justify-self: end;
}

.composer-utilities {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: 0.5rem;
  flex: 0 0 auto;
  min-width: 0;
  flex-wrap: wrap;
  color: var(--text-muted);
}

@media (max-width: 767px) {
  .composer {
    padding: 1rem 0.9rem
      calc(1.25rem + env(safe-area-inset-bottom, 0));
    background: linear-gradient(
      180deg,
      rgba(243, 246, 251, 0),
      rgba(243, 246, 251, 0.9) 45%,
      var(--bg-body) 100%
    );
  }

  .input-row {
    grid-template-columns: minmax(0, 1fr);
    grid-template-rows: auto auto;
    row-gap: 0.65rem;
  }

  .composer-row #send-button {
    grid-column: 1;
    width: 100%;
    justify-content: center;
  }

  .composer-controls {
    flex-direction: column;
    align-items: stretch;
    gap: 0.6rem;
  }

  .composer-utilities {
    width: 100%;
    justify-content: space-between;
  }

  .composer-icon-button {
    min-height: 44px;
  }

  .composer-hint {
    font-size: 0.82rem;
  }
}

.composer-quick-actions {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.composer-icon-button {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.5rem 0.85rem;
  border-radius: 0.9rem;
  border: 1px solid var(--border-subtle);
  background: var(--bg-surface);
  color: var(--text-secondary);
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.15s ease, color 0.15s ease, border-color 0.15s ease,
    box-shadow 0.15s ease;
}

.composer-icon-button--static {
  cursor: default;
}

.composer-icon-button--static:hover,
.composer-icon-button--static:focus-visible {
  border-color: var(--border-subtle);
  color: var(--text-secondary);
  box-shadow: none;
}

.composer-icon-button--static.is-disabled {
  opacity: 0.65;
}

.composer-icon-button--icon-only {
  width: calc(2.25rem * var(--icon-button-scale));
  height: calc(2.25rem * var(--icon-button-scale));
  padding: calc(0.45rem * var(--icon-button-scale));
  border-radius: 999px;
  justify-content: center;
  gap: 0;
}

.composer-icon-button--icon-only .composer-icon {
  width: calc(1rem * var(--icon-button-scale));
  height: calc(1rem * var(--icon-button-scale));
}

.composer-icon-button:hover,
.composer-icon-button:focus-visible {
  outline: none;
  border-color: var(--accent);
  color: var(--accent);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.18);
}

.composer-icon-button[aria-expanded='true'] {
  border-color: var(--accent);
  color: var(--accent);
  background: var(--bg-body);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.12);
}

.composer-icon-button:disabled {
  opacity: 0.6;
  cursor: not-allowed;
  box-shadow: none;
}

.composer-icon {
  width: calc(1.1rem * var(--icon-button-scale));
  height: calc(1.1rem * var(--icon-button-scale));
}

.composer-icon-button-text {
  max-width: 9.5rem;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  color: var(--text-primary);
}

.provider-summary-chip {
  justify-content: center;
  gap: 0.5rem;
}

.provider-summary-chip .provider-option-label {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

.provider-summary-icon {
  width: 1.25rem;
  height: 1.25rem;
  object-fit: contain;
  display: block;
}

#workspace-summary[data-state='loading'],
#workspace-summary[data-state='error'],
#workspace-summary[data-state='empty'] {
  color: var(--text-muted);
}

.composer-popover {
  position: relative;
}

.composer-popover-panel {
  position: absolute;
  bottom: calc(100% + 0.75rem);
  right: 0;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  min-width: 260px;
  max-width: min(320px, calc(100vw - 2rem));
  padding: 1rem;
  border-radius: 1rem;
  border: 1px solid var(--border-subtle);
  background: var(--bg-surface);
  box-shadow: 0 24px 48px rgba(15, 23, 42, 0.18);
  z-index: 30;
}

.composer-popover--align-start .composer-popover-panel {
  left: 0;
  right: auto;
}

.composer-popover-panel[hidden] {
  display: none;
}

.composer-popover-header h2 {
  margin: 0;
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--text-primary);
}

.composer-popover-body {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.workspace-picker {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.workspace-picker-controls {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.workspace-picker-view {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.25rem;
  border-radius: 999px;
  background: var(--bg-muted);
  border: 1px solid var(--border-subtle);
}

.workspace-picker-view.hidden {
  display: none;
}

.workspace-picker-view-button {
  border: none;
  background: transparent;
  color: var(--text-secondary);
  font-size: 0.82rem;
  font-weight: 500;
  padding: 0.35rem 0.75rem;
  border-radius: 999px;
  cursor: pointer;
  transition: background 0.2s ease, color 0.2s ease, box-shadow 0.2s ease;
}

.workspace-picker-view-button:focus,
.workspace-picker-view-button:focus-visible {
  outline: none;
  box-shadow: 0 0 0 2px rgba(37, 99, 235, 0.25);
}

.workspace-picker-view-button.is-selected {
  background: var(--accent);
  color: #fff;
}

.workspace-picker-view-button.is-selected:hover {
  color: #fff;
}

.workspace-picker-view-button:hover {
  color: var(--text-primary);
  background: rgba(37, 99, 235, 0.08);
}

.workspace-picker-search {
  flex: 1;
  min-width: 200px;
  padding: 0.55rem 0.75rem;
  border-radius: 10px;
  border: 1px solid var(--border-subtle);
  background: var(--bg-surface);
  color: var(--text-primary);
}

.workspace-picker-search:focus,
.workspace-picker-search:focus-visible {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.2);
}

.workspace-picker-toggle {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.85rem;
  color: var(--text-secondary);
  cursor: pointer;
}

.workspace-picker-toggle input {
  accent-color: var(--accent);
}

.workspace-picker-list {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  max-height: 280px;
  overflow-y: auto;
  padding-right: 0.25rem;
}

.workspace-picker-item {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  width: 100%;
  border-radius: 12px;
  border: 1px solid var(--border-subtle);
  background: var(--bg-surface);
  padding: 0.65rem 0.8rem;
  color: var(--text-primary);
  transition: border-color 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
  cursor: pointer;
}

.workspace-picker-item:hover,
.workspace-picker-item:focus-visible {
  border-color: var(--accent);
  box-shadow: 0 8px 20px rgba(37, 99, 235, 0.12);
  outline: none;
}

.workspace-picker-item[data-selected="true"] {
  border-color: var(--accent);
  background: rgba(37, 99, 235, 0.08);
}

.workspace-picker-item-header {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.workspace-picker-item-name {
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--text-primary);
}

.workspace-picker-item-actions {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

.workspace-picker-item-info {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border-radius: 999px;
  border: 1px solid transparent;
  background: transparent;
  color: var(--text-muted);
  cursor: pointer;
  transition: color 0.2s ease, background 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}

.workspace-picker-item-info:hover,
.workspace-picker-item-info:focus-visible {
  color: var(--accent);
  background: rgba(37, 99, 235, 0.12);
  border-color: rgba(37, 99, 235, 0.24);
  outline: none;
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.18);
}

.workspace-picker-item-info-icon {
  width: 16px;
  height: 16px;
}

.workspace-picker-item-details {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.35rem 0.75rem;
  font-size: 0.78rem;
  color: var(--text-secondary);
}

.workspace-picker-item-detail {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  line-height: 1.2;
}

.workspace-picker-item-detail:not(:first-child)::before {
  content: "•";
  color: var(--text-muted);
  margin-right: 0.35rem;
}

.workspace-picker-item-owner-value {
  font-weight: 600;
  padding: 0.1rem 0.45rem;
  border-radius: 999px;
}

.workspace-picker-item-owner-value--self {
  background: var(--accent);
  color: #fff;
}

.workspace-picker-item-owner-value--admin {
  background: rgba(37, 99, 235, 0.16);
  color: #1e3a8a;
}

.workspace-picker-item-owner-value--tenant {
  background: rgba(37, 99, 235, 0.1);
  color: #1d4ed8;
}

.workspace-picker-item-owner-value--member {
  background: rgba(148, 163, 184, 0.22);
  color: var(--text-primary);
}

.workspace-picker-item-owner-value--unknown {
  background: rgba(148, 163, 184, 0.12);
  color: var(--text-secondary);
}

.workspace-picker-item-provider-icon {
  width: 16px;
  height: 16px;
  object-fit: contain;
  filter: grayscale(0.15);
}

.workspace-picker-item-provider-name {
  font-weight: 500;
}

.workspace-picker-item-updated {
  color: var(--text-muted);
}

.workspace-picker-item-status {
  font-weight: 600;
  align-items: center;
}

.workspace-picker-item-status--inactive {
  background: var(--danger-soft);
  color: var(--danger-dark);
  padding: 0.1rem 0.45rem;
  border-radius: 999px;
}

.workspace-picker-item-status[data-status="archived"] {
  background: var(--warning-soft);
  color: var(--warning-contrast);
}

.workspace-picker-empty {
  margin: 0;
  font-size: 0.85rem;
  color: var(--text-muted);
}

.workspace-popover--management {
  position: fixed;
  z-index: 1200;
}

.composer-popover-panel.workspace-popover--inline {
  position: static;
  bottom: auto;
  right: auto;
  left: auto;
  width: min(760px, 100%);
  max-width: 100%;
  max-height: 420px;
  margin-left: auto;
  box-shadow: 0 16px 36px rgba(15, 23, 42, 0.14);
  z-index: auto;
}

.workspace-test-controls {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-top: 0.5rem;
}

.workspace-test-controls .form-message {
  margin: 0;
}

.input-with-button {
  display: flex;
  gap: 0.5rem;
  align-items: stretch;
}

.input-with-button select,
.input-with-button input {
  flex: 1;
  min-width: 0;
}

.input-with-button .link-button {
  flex-shrink: 0;
  white-space: nowrap;
}

.fieldset-subheading {
  font-size: 0.95rem;
  font-weight: 600;
  margin: 1rem 0 0.5rem 0;
  color: var(--text-secondary, #666);
}

.composer-provider {
  min-width: 0;
}

.composer-provider-selector legend {
  font-size: 0.82rem;
}

.composer-provider {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
  font-size: 0.85rem;
  color: var(--text-secondary);
}

.composer-provider-selector {
  border: 0;
  margin: 0;
  padding: 0;
}

.composer-provider-selector legend {
  font-weight: 600;
  font-size: 0.85rem;
  color: var(--text-primary);
  margin-bottom: 0.2rem;
}

.composer-provider-options {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.composer-provider-option {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.85rem;
  color: var(--text-primary);
}

.composer-provider-option .provider-option-label,
.visualization-provider-option .provider-option-label {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

.provider-option-icon {
  width: 1.2rem;
  height: 1.2rem;
  border-radius: 0.35rem;
  object-fit: contain;
  flex-shrink: 0;
}

.provider-option-text {
  display: inline-flex;
  align-items: center;
}

.composer-provider-option.is-disabled {
  color: var(--text-muted);
}

.workspace-provider-option {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.35rem 0.75rem;
  border: 1px solid var(--border-subtle);
  border-radius: 999px;
  background: var(--bg-surface);
  cursor: pointer;
  transition: border-color 0.2s ease, background-color 0.2s ease, box-shadow 0.2s ease;
}

.workspace-provider-option input[type="radio"] {
  position: absolute;
  inset: 0;
  opacity: 0;
  pointer-events: none;
}

.workspace-provider-option.is-selected {
  border-color: var(--accent);
  background: var(--accent-soft);
  box-shadow: 0 0 0 1px var(--accent-soft);
}

.workspace-provider-option--readonly {
  cursor: default;
}

.workspace-provider-option:focus-within {
  border-color: var(--accent);
  box-shadow: 0 0 0 2px rgba(37, 99, 235, 0.25);
  outline: none;
}

.composer-provider-model label {
  display: block;
  font-size: 0.78rem;
  color: var(--text-secondary);
  margin-bottom: 0.15rem;
}

.composer-provider-model select {
  min-width: 10rem;
}

.composer-provider-hint {
  margin: 0;
  max-width: 22rem;
  font-size: 0.75rem;
  color: var(--text-muted);
}

.composer-send {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  padding: 0.55rem 1.1rem;
  border-radius: 999px;
  border: 1px solid rgba(37, 99, 235, 0.25);
  background: var(--accent);
  color: var(--text-inverse);
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 0.01em;
  cursor: pointer;
  transition: background 0.2s ease, color 0.2s ease, box-shadow 0.2s ease,
    border-color 0.2s ease, transform 0.2s ease;
  min-height: 2.75rem;
  box-shadow: 0 10px 24px rgba(37, 99, 235, 0.22);
}

.composer-send:hover {
  transform: translateY(-1px);
  box-shadow: 0 14px 32px rgba(37, 99, 235, 0.28);
  background: #1d4ed8;
}

.composer-send:active {
  transform: translateY(0);
  box-shadow: 0 8px 20px rgba(37, 99, 235, 0.24);
}

.composer-send:focus-visible {
  outline: 3px solid rgba(37, 99, 235, 0.35);
  outline-offset: 2px;
  box-shadow: 0 0 0 4px rgba(37, 99, 235, 0.2);
}

.composer-send:disabled {
  opacity: 0.6;
  cursor: not-allowed;
  box-shadow: none;
  transform: none;
}

.composer-send__icon-wrapper {
  position: relative;
  display: none;
  align-items: center;
  justify-content: center;
  width: 2rem;
  height: 2rem;
  border-radius: 999px;
  flex: 0 0 auto;
  color: inherit;
  background: rgba(255, 255, 255, 0.18);
  overflow: hidden;
}

.composer-send__label {
  display: inline-flex;
  align-items: center;
  white-space: nowrap;
}

.composer-send__spinner {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transform: scale(0.7);
  transition: opacity 0.2s ease, transform 0.2s ease;
  pointer-events: none;
}

.composer-send__spinner-ring {
  position: relative;
  width: 100%;
  height: 100%;
  border-radius: 999px;
  border: 2px solid rgba(255, 255, 255, 0.18);
  border-top-color: rgba(255, 255, 255, 0.75);
  background: conic-gradient(
    from 0turn,
    rgba(255, 255, 255, 0.85) 0turn 0.25turn,
    rgba(255, 255, 255, 0.35) 0.25turn 0.75turn,
    rgba(255, 255, 255, 0.1) 0.75turn 1turn
  );
  mask: radial-gradient(farthest-side, transparent calc(50% - 2px), #000 calc(50% - 1px));
  -webkit-mask: radial-gradient(farthest-side, transparent calc(50% - 2px), #000 calc(50% - 1px));
  animation: composerSendSpinner 0.75s linear infinite;
}

.composer-send--stop {
  background: var(--bg-surface);
  color: var(--danger-dark);
  border-color: rgba(220, 38, 38, 0.5);
  box-shadow: 0 10px 24px rgba(220, 38, 38, 0.18);
}

.composer-send--stop:hover {
  background: rgba(220, 38, 38, 0.04);
  box-shadow: 0 12px 28px rgba(220, 38, 38, 0.24);
}

.composer-send--stop:focus-visible {
  outline: 3px solid rgba(220, 38, 38, 0.35);
  outline-offset: 2px;
  box-shadow: 0 0 0 4px rgba(220, 38, 38, 0.22);
}

.composer-send--stop .composer-send__icon-wrapper {
  display: inline-flex;
  background: rgba(220, 38, 38, 0.1);
}

.composer-send--stop .composer-send__spinner {
  opacity: 1;
  transform: scale(1);
}

.composer-send--stop .composer-send__spinner-ring {
  border-color: rgba(220, 38, 38, 0.35);
  border-top-color: var(--danger);
  background: conic-gradient(
    from 0turn,
    var(--danger) 0turn 0.25turn,
    rgba(220, 38, 38, 0.4) 0.25turn 0.75turn,
    rgba(220, 38, 38, 0.2) 0.75turn 1turn
  );
}

html[data-theme="dark"] .composer-send {
  border-color: rgba(96, 165, 250, 0.45);
  box-shadow: 0 12px 28px rgba(37, 99, 235, 0.32);
}

html[data-theme="dark"] .composer-send__icon-wrapper {
  background: rgba(15, 23, 42, 0.55);
}

html[data-theme="dark"] .composer-send--stop {
  background: rgba(220, 38, 38, 0.14);
  color: var(--danger-muted);
  border-color: rgba(248, 113, 113, 0.45);
  box-shadow: 0 14px 32px rgba(248, 113, 113, 0.28);
}

html[data-theme="dark"] .composer-send--stop .composer-send__icon-wrapper {
  background: rgba(248, 113, 113, 0.22);
}

html[data-theme="dark"] .composer-send--stop .composer-send__spinner-ring {
  border-color: rgba(248, 113, 113, 0.45);
  border-top-color: rgba(248, 113, 113, 0.85);
  background: conic-gradient(
    from 0turn,
    rgba(248, 113, 113, 0.95) 0turn 0.25turn,
    rgba(248, 113, 113, 0.5) 0.25turn 0.75turn,
    rgba(248, 113, 113, 0.25) 0.75turn 1turn
  );
}

@keyframes composerSendSpinner {
  from {
    transform: rotate(0deg);
  }
  to {
    transform: rotate(360deg);
  }
}

.response-toggle {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  font-size: 0.82rem;
  color: var(--text-secondary);
  flex: 0 0 auto;
  flex-wrap: wrap;
  margin-left: 0;
  margin-top: 0;
  min-width: 0;
}

.response-toggle-checkbox {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  cursor: pointer;
  user-select: none;
  flex: 0 0 auto;
}

.response-toggle-provider {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  flex: 0 1 auto;
  flex-wrap: wrap;
}

.response-toggle-checkbox input {
  width: 1.05rem;
  height: 1.05rem;
  accent-color: var(--accent);
  border-radius: 0.3rem;
}

.response-toggle-provider-label {
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--text-secondary);
}

.response-toggle-with {
  color: var(--text-secondary);
}

.response-toggle-provider-select {
  border: 1px solid var(--border-subtle);
  border-radius: 0.55rem;
  background: var(--bg-surface);
  color: var(--text-primary);
  font-size: 0.82rem;
  padding: 0.2rem 0.75rem;
  line-height: 1.2;
}

.response-toggle-provider-select:focus {
  outline: 2px solid var(--accent);
  outline-offset: 1px;
}

.response-toggle-provider-select:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

.response-toggle--disabled {
  opacity: 0.55;
}

.response-toggle--disabled .response-toggle-checkbox {
  cursor: not-allowed;
}

.response-toggle--disabled .response-toggle-provider-select {
  cursor: not-allowed;
}

button {
  font-family: inherit;
  font-size: inherit;
  color: inherit;
}

button:disabled {
  cursor: not-allowed;
}

button.copy-button,
button.download-button,
button.email-button,
button.visualization-button,
button.favorite-button,
button.replay-button,
button.table-width-toggle {
  background: rgba(37, 99, 235, 0.12);
  color: var(--text-primary);
  border: 1px solid rgba(37, 99, 235, 0.3);
  border-radius: 999px;
  padding: 0.35rem 0.9rem;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  cursor: pointer;
  transition: background 0.15s ease, transform 0.15s ease, border-color 0.15s ease;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
}

button.copy-button:hover,
button.download-button:hover,
button.email-button:hover,
button.visualization-button:hover,
button.favorite-button:hover,
button.replay-button:hover,
button.table-width-toggle:hover {
  background: rgba(37, 99, 235, 0.2);
  border-color: rgba(37, 99, 235, 0.45);
  transform: translateY(-1px);
}

button.table-width-toggle.is-active {
  background: rgba(37, 99, 235, 0.24);
  border-color: rgba(37, 99, 235, 0.5);
}

button.download-button--excel {
  background: rgba(37, 99, 235, 0.12);
  border-color: rgba(37, 99, 235, 0.3);
  color: var(--text-primary);
}

button.download-button--excel:hover {
  background: rgba(37, 99, 235, 0.2);
  border-color: rgba(37, 99, 235, 0.45);
  color: var(--text-primary);
}

button.copy-button:disabled,
button.email-button:disabled,
button.visualization-button:disabled,
button.favorite-button:disabled,
button.replay-button:disabled,
button.table-width-toggle:disabled {
  opacity: 1;
  cursor: default;
}

button.copy-button.copy-button--success {
  background: rgba(34, 197, 94, 0.18);
  border-color: rgba(22, 163, 74, 0.35);
  color: var(--success-dark);
}

button.copy-button.copy-button--error {
  background: rgba(248, 113, 113, 0.18);
  border-color: rgba(239, 68, 68, 0.35);
  color: var(--danger-strong);
}

button.copy-button--icon,
button.download-button--icon,
button.email-button--icon,
button.visualization-button--icon,
button.favorite-button--icon,
button.replay-button--icon,
button.table-width-toggle--icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.2rem;
  height: 2.2rem;
  padding: 0.35rem;
  text-transform: none;
  letter-spacing: normal;
}

.copy-button__icon {
  width: 1.1rem;
  height: 1.1rem;
  stroke: currentColor;
  stroke-width: 1.75;
  stroke-linecap: round;
  stroke-linejoin: round;
  fill: none;
}

.favorite-button__icon {
  width: 1.05rem;
  height: 1.05rem;
  stroke: currentColor;
  stroke-width: 1.75;
  stroke-linecap: round;
  stroke-linejoin: round;
  fill: none;
}

.replay-button__icon {
  width: 1.1rem;
  height: 1.1rem;
  stroke: currentColor;
  stroke-width: 1.75;
  stroke-linecap: round;
  stroke-linejoin: round;
  fill: none;
}

.download-button__icon {
  width: 1.1rem;
  height: 1.1rem;
  stroke: currentColor;
  stroke-width: 1.75;
  stroke-linecap: round;
  stroke-linejoin: round;
  fill: none;
}

.table-width-toggle__icon {
  width: 1.1rem;
  height: 1.1rem;
  stroke: currentColor;
  stroke-width: 1.75;
  stroke-linecap: round;
  stroke-linejoin: round;
  fill: none;
}

.download-button__icon-highlight {
  pointer-events: none;
}

.email-button__icon {
  width: 1.1rem;
  height: 1.1rem;
  stroke: currentColor;
  stroke-width: 1.75;
  stroke-linecap: round;
  stroke-linejoin: round;
  fill: none;
}

.visualization-button__icon {
  width: 1.1rem;
  height: 1.1rem;
  stroke: currentColor;
  stroke-width: 1.75;
  stroke-linecap: round;
  stroke-linejoin: round;
  fill: none;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  clip-path: inset(50%);
  white-space: nowrap;
  border: 0;
}

.snackbar-region {
  position: fixed;
  inset-inline: 0;
  bottom: 1.5rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.75rem;
  pointer-events: none;
  z-index: 1200;
  padding: 0 1rem;
}

.snackbar {
  pointer-events: auto;
  min-width: 280px;
  max-width: min(560px, 90vw);
  background: var(--bg-surface);
  color: var(--text-primary);
  border: 1px solid var(--border-subtle);
  border-radius: 0.9rem;
  padding: 0.9rem 0.95rem 0.9rem 1rem;
  box-shadow: var(--shadow-soft);
  display: flex;
  align-items: center;
  gap: 0.8rem;
  transform: translateY(8px);
  opacity: 0;
  transition: opacity 160ms ease, transform 160ms ease;
  outline: none;
}

.snackbar.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.snackbar.is-leaving {
  opacity: 0;
  transform: translateY(6px);
}

.snackbar__indicator {
  width: 0.85rem;
  height: 0.85rem;
  border-radius: 999px;
  background: var(--accent);
  box-shadow: 0 0 0 4px var(--accent-soft);
  flex-shrink: 0;
}

.snackbar__content {
  flex: 1;
  font-weight: 600;
  line-height: 1.5;
}

.snackbar__dismiss {
  background: transparent;
  border: 1px solid var(--border-subtle);
  border-radius: 0.65rem;
  color: var(--text-secondary);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.35rem;
  cursor: pointer;
  transition:
    background-color 120ms ease,
    border-color 120ms ease,
    color 120ms ease,
    box-shadow 120ms ease;
}

.snackbar__dismiss svg {
  width: 1rem;
  height: 1rem;
}

.snackbar__dismiss:hover {
  background: var(--accent-soft);
  color: var(--accent);
  border-color: var(--border-highlight);
}

.snackbar__dismiss:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
  box-shadow: 0 0 0 4px var(--accent-soft);
}

.snackbar--info {
  border-color: var(--border-highlight);
}

.snackbar--success {
  border-color: var(--success-muted);
  box-shadow: 0 18px 40px rgba(34, 197, 94, 0.18);
}

.snackbar--warning {
  border-color: var(--warning-muted);
  box-shadow: 0 18px 40px rgba(250, 204, 21, 0.2);
}

.snackbar--error {
  border-color: var(--danger-muted);
  box-shadow: 0 18px 40px rgba(220, 38, 38, 0.2);
}

.snackbar--success .snackbar__indicator {
  background: var(--success);
  box-shadow: 0 0 0 4px var(--success-soft);
}

.snackbar--warning .snackbar__indicator {
  background: var(--warning);
  box-shadow: 0 0 0 4px var(--warning-soft);
}

.snackbar--error .snackbar__indicator {
  background: var(--danger);
  box-shadow: 0 0 0 4px var(--danger-soft);
}

.snackbar--success .snackbar__content {
  color: var(--success-dark);
}

.snackbar--warning .snackbar__content {
  color: var(--warning-contrast);
}

.snackbar--error .snackbar__content {
  color: var(--danger-dark);
}

@media (max-width: 640px) {
  .snackbar {
    min-width: auto;
    width: 100%;
  }
}

@media (max-width: 900px) {
  .top-bar {
    padding: 0.5rem 1rem;
  }

  .chat-stream {
    padding: 0.75rem 0 2rem;
  }

  .message {
    padding: 1.5rem 1rem;
  }

  .composer {
    padding: 1.25rem 1.25rem 1.75rem;
  }

  .input-row {
    padding: 0.75rem;
  }

  .chat-toolbar {
    flex-wrap: wrap;
    gap: 0.75rem;
  }

  .chat-toolbar-left {
    width: 100%;
  }

  .view-toggle {
    width: 100%;
    justify-content: space-between;
  }
}

@media (max-width: 640px) {
  .sidebar-product-name {
    font-size: 0.95rem;
  }

  .sidebar-product-subtitle {
    font-size: 0.8rem;
  }

  .sidebar-footer-controls {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.5rem;
  }

  .footer-language {
    width: 100%;
    justify-content: space-between;
  }

  .footer-language-select {
    font-size: 0.78rem;
  }

  .auth-header {
    padding: 1.5rem 1.5rem 0;
  }

  .auth-dialog .overlay-body {
    padding: 1.25rem 1.5rem 1.75rem;
  }

  .auth-controls {
    width: 100%;
    justify-content: space-between;
  }

  .auth-language {
    flex: 1;
    justify-content: space-between;
  }

  .composer {
    padding-bottom: 1.5rem;
  }

  .composer-controls {
    justify-content: flex-start;
    align-items: flex-start;
    gap: 0.65rem;
    flex-wrap: wrap;
  }

  .composer-utilities {
    flex: 1 1 100%;
    min-width: 0;
    justify-content: flex-start;
    flex-wrap: wrap;
  }

  .chat-toolbar-right {
    width: 100%;
    justify-content: flex-end;
  }
}

.chat-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
}

.chat-toolbar-left {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.chat-toolbar-right {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 0.75rem;
  flex-wrap: wrap;
  position: relative;
}

#sidebar-visibility-toggle .sidebar-toggle-icon--hide {
  display: none;
}

#sidebar-visibility-toggle[aria-pressed="true"] .sidebar-toggle-icon--hide {
  display: inline;
}

#sidebar-visibility-toggle[aria-pressed="true"] .sidebar-toggle-icon--show {
  display: none;
}

#sidebar-visibility-toggle .sidebar-toggle-icon--hamburger,
#sidebar-visibility-toggle .sidebar-toggle-icon--mobile-close {
  display: none;
}

html.is-mobile #sidebar-visibility-toggle .sidebar-toggle-icon--show,
html.is-mobile #sidebar-visibility-toggle .sidebar-toggle-icon--hide {
  display: none;
}

html.is-mobile #sidebar-visibility-toggle .sidebar-toggle-icon--hamburger {
  display: inline;
}

html.is-mobile #sidebar-visibility-toggle .sidebar-toggle-icon--mobile-close {
  display: none;
}

html.is-mobile #sidebar-visibility-toggle[aria-pressed="true"] .sidebar-toggle-icon--hamburger {
  display: none;
}

html.is-mobile #sidebar-visibility-toggle[aria-pressed="true"] .sidebar-toggle-icon--mobile-close {
  display: inline;
}

.chat-toolbar-right > * {
  flex-shrink: 0;
}

.chat-toolbar-right-content {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.toolbar-menu-toggle {
  display: none !important;
}

@media (max-width: 767px) {
  .toolbar-menu-toggle {
    display: inline-flex !important;
  }
}

.toolbar-menu-toggle .toolbar-icon {
  color: var(--accent);
  fill: currentColor;
  stroke: currentColor;
}

.chat-toolbar-language {
  display: flex;
  align-items: center;
  gap: 0.45rem;
}

.chat-toolbar-language .manager-language-select {
  min-width: 110px;
}

.chat-toolbar-theme {
  display: flex;
  align-items: center;
}

.chat-toolbar-actions {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}

@media (max-width: 767px) {
  .chat-toolbar {
    align-items: center;
    flex-wrap: nowrap;
    gap: 0.5rem;
  }

  .chat-toolbar-left,
  .chat-toolbar-right {
    width: auto;
    flex: 0 1 auto;
  }

  .chat-toolbar-right {
    align-items: center;
    gap: 0.5rem;
  }

  .chat-toolbar-right-content {
    display: none;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    align-items: stretch;
    gap: 0.65rem;
    padding: 0.75rem;
    border-radius: 0.85rem;
    border: 1px solid var(--border-subtle);
    background: var(--bg-surface);
    box-shadow: 0 18px 40px rgba(15, 23, 42, 0.14);
    position: absolute;
    top: calc(100% + 0.35rem);
    right: 0;
    left: auto;
    width: min(320px, calc(100vw - 1.5rem));
    max-width: 320px;
    z-index: 25;
  }

  .chat-toolbar-right-content .chat-toolbar-language,
  .chat-toolbar-right-content .chat-toolbar-actions {
    grid-column: 1 / -1;
  }

  .chat-toolbar-right-content .chat-toolbar-language .manager-language-select {
    width: 100%;
    flex: 1 1 auto;
  }

  .chat-toolbar.is-mobile-menu-open .chat-toolbar-right-content {
    display: grid;
  }

  .toolbar-button,
  .toolbar-icon-button,
  .icon-button {
    min-height: 40px;
  }

  .toolbar-icon-button,
  .icon-button {
    width: 2.35rem;
    height: 2.35rem;
  }

  .chat-toolbar-actions {
    width: 100%;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(78px, 1fr));
    gap: 0.6rem;
  }

  .chat-toolbar-actions .toolbar-button,
  .chat-toolbar-actions .toolbar-icon-button {
    width: 100%;
    min-height: 3.1rem;
    justify-content: center;
    border-radius: 999px;
  }

  .chat-toolbar-actions .toolbar-icon-button {
    height: 3.1rem;
    padding: 0;
  }

  .chat-toolbar-actions .chat-toolbar-theme {
    width: 100%;
  }

  .chat-toolbar-actions .chat-toolbar-theme .toolbar-icon-button {
    width: 100%;
    height: 3.1rem;
  }

  .chat-toolbar-language .manager-language-select {
    width: 100%;
    flex: 1 1 auto;
  }

  .sidebar-branding .sidebar-logo,
  .manager-branding .sidebar-logo {
    display: none;
  }

  .top-bar-logo {
    display: flex;
  }
}

.view-toggle {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  padding: 0.2rem;
  border-radius: 999px;
  border: 1px solid var(--border-subtle);
  background: var(--bg-surface);
  box-shadow: 0 8px 24px rgba(15, 23, 42, 0.08);
}

.view-toggle-button {
  border: none;
  background: transparent;
  color: var(--text-secondary);
  font-size: 0.85rem;
  font-weight: 600;
  padding: 0.45rem 0.95rem;
  border-radius: 999px;
  cursor: pointer;
  transition: background 0.2s ease, color 0.2s ease, box-shadow 0.2s ease;
}

.view-toggle-button:hover,
.view-toggle-button:focus-visible {
  color: var(--text-primary);
  background: rgba(37, 99, 235, 0.12);
}

.view-toggle-button.is-active {
  background: var(--accent);
  color: var(--text-inverse);
  box-shadow: 0 10px 20px rgba(37, 99, 235, 0.25);
}

.view-toggle-button.is-active:hover,
.view-toggle-button.is-active:focus-visible {
  background: var(--accent);
  color: var(--text-inverse);
}

.toolbar-button {
  background: var(--toolbar-button-bg);
  border: 1px solid var(--toolbar-button-border);
  border-radius: 999px;
  color: var(--toolbar-button-icon);
  font-size: 0.75rem;
  padding: 0.35rem 0.75rem;
  line-height: 1.2;
  cursor: pointer;
  transition: background 0.2s ease, border-color 0.2s ease, color 0.2s ease, transform 0.2s ease;
}

.toolbar-button:hover,
.toolbar-button:focus-visible {
  background: var(--toolbar-button-hover-bg);
  border-color: var(--toolbar-button-hover-border);
  color: var(--toolbar-button-icon-active);
}

.toolbar-button[aria-pressed="true"] {
  background: var(--toolbar-button-active-bg);
  border-color: var(--toolbar-button-active-border);
  color: var(--toolbar-button-icon-active);
}

.toolbar-icon-button {
  width: calc(1.75rem * var(--icon-button-scale));
  height: calc(1.75rem * var(--icon-button-scale));
  padding: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  position: relative;
}

.toolbar-icon {
  width: calc(0.9rem * var(--icon-button-scale));
  height: calc(0.9rem * var(--icon-button-scale));
  fill: none;
  stroke: currentColor;
  stroke-width: 1.75;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.toolbar-icon-button .button-label {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  clip-path: inset(50%);
  white-space: nowrap;
  border: 0;
}


.theme-toggle-button .theme-toggle-icon--moon {
  display: none;
}

.theme-toggle-button[aria-pressed="true"] .theme-toggle-icon--moon {
  display: inline;
}

.theme-toggle-button[aria-pressed="true"] .theme-toggle-icon--sun {
  display: none;
}

.hidden {
  display: none !important;
}

.view-hidden {
  display: none !important;
}

.overlay,
.profile-panel {
  position: fixed;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--overlay-backdrop);
  backdrop-filter: blur(10px);
  z-index: 9999;
  padding: 1.5rem;
  overflow-y: auto;
}

#workspace-definition-overlay {
  z-index: 9998;
}

.overlay-dialog,
.profile-content {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: 18px;
  box-shadow: 0 24px 50px rgba(15, 23, 42, 0.15);
  width: min(480px, 100%);
  max-height: 90vh;
  overflow-y: auto;
  padding: 2rem;
  position: relative;
}

@media (max-width: 767px) {
  .overlay {
    align-items: flex-start;
    padding: 1rem;
  }

  .overlay-dialog,
  .profile-content {
    width: 100%;
    max-width: none;
    height: 100vh;
    max-height: 100vh;
    border-radius: 0;
    padding: 1.25rem 1rem
      calc(1.35rem + env(safe-area-inset-bottom, 0));
  }

  .visualization-dialog {
    padding: 1.25rem 1rem;
  }
}

.profile-content {
  width: min(540px, 100%);
}


.auth-dialog {
  padding: 0;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.legal-overlay-dialog {
  width: min(720px, 100%);
}

.legal-overlay-content {
  max-height: 60vh;
  overflow-y: auto;
  padding-right: 0.25rem;
}

.legal-overlay-subtitle {
  margin: 0 0 0.5rem;
  color: var(--text-secondary);
  font-size: 0.9rem;
}

.auth-dialog .overlay-body {
  padding: 1.5rem 2rem 2rem;
  display: flex;
  flex-direction: column;
  gap: 2rem;
  overflow-y: auto;
  flex: 1;
  min-height: 0;
}

.auth-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1.5rem;
  flex-wrap: wrap;
  padding: 1.75rem 2rem 0;
}

.auth-branding {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.5rem;
}

.auth-brand-logo {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.35rem;
}

.auth-logo {
  width: 1.6rem;
  height: 1.6rem;
  filter: brightness(1.15);
}

.auth-brand-name {
  font-size: 1.05rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  color: var(--text-primary);
}

.auth-brand-tagline {
  margin: 0;
  font-size: 0.78rem;
  color: var(--text-muted);
}

.auth-controls {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
}

.auth-language {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.35rem 0.75rem;
  border-radius: 999px;
  border: 1px solid var(--border-subtle);
  background: var(--bg-input);
  color: var(--text-secondary);
}

.auth-theme-toggle {
  flex-shrink: 0;
}

.auth-language-select {
  border: none;
  background: transparent;
  color: inherit;
  font-size: 0.82rem;
  font-weight: 600;
  padding: 0;
  appearance: none;
  cursor: pointer;
}

.auth-language-select:focus {
  outline: none;
}

.confirm-dialog {
  width: min(420px, 100%);
  padding: 2rem;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.confirm-dialog h2 {
  margin: 0;
  font-size: 1.1rem;
  font-weight: 600;
}

.workspace-summary-dialog {
  width: min(800px, calc(100% - 2rem));
  max-width: 800px;
  max-height: 90vh;
  padding: 2rem 2.5rem;
}

@media (max-width: 900px) {
  .workspace-summary-dialog {
    width: min(95%, calc(100% - 1rem));
    padding: 1.75rem 1.5rem;
  }
}

@media (max-width: 640px) {
  .workspace-summary-dialog {
    width: min(100%, calc(100% - 1rem));
    padding: 1.5rem 1rem;
  }
}

.favorite-dialog {
  width: min(420px, 100%);
  padding: 1.75rem;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.favorite-dialog-header {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.favorite-dialog-header h2 {
  margin: 0;
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--text-primary);
}

.favorite-dialog-header p {
  margin: 0;
  color: var(--text-secondary);
  font-size: 0.95rem;
}

.favorite-form {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.favorite-form-field {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.favorite-form-field > label {
  font-weight: 600;
  color: var(--text-secondary);
}

.favorite-form-field > input {
  border: 1px solid var(--border-subtle);
  border-radius: 12px;
  padding: 0.6rem 0.75rem;
  font-size: 0.95rem;
  background: var(--bg-input);
  color: var(--text-primary);
  transition: border-color 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.favorite-form-field > input:focus {
  outline: 2px solid rgba(37, 99, 235, 0.3);
  outline-offset: 2px;
  border-color: rgba(37, 99, 235, 0.4);
  background: var(--bg-surface);
}

.favorite-dialog-actions {
  justify-content: flex-end;
  margin-left: 0;
}

.email-dialog {
  width: min(640px, 100%);
  padding: 2rem;
  display: flex;
  flex-direction: column;
}

.email-form {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.email-dialog-header {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.email-dialog-header h2 {
  margin: 0;
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--text-primary);
}

.email-dialog-description {
  margin: 0;
  color: var(--text-secondary);
  font-size: 0.95rem;
}

.email-form-field {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.email-form-row {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}

.email-form-row .email-form-field {
  flex: 1 1 240px;
}

.email-form-field > label {
  font-weight: 600;
  color: var(--text-secondary);
}

.email-form-field > input {
  border: 1px solid var(--border-subtle);
  border-radius: 12px;
  padding: 0.65rem 0.75rem;
  font-size: 0.95rem;
  background: var(--bg-input);
  color: var(--text-primary);
  transition: border-color 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.email-form-field > input:focus {
  outline: 2px solid rgba(37, 99, 235, 0.3);
  outline-offset: 2px;
  border-color: rgba(37, 99, 235, 0.4);
  background: var(--bg-surface);
}

.email-editor {
  min-height: 220px;
  border: 1px solid var(--border-subtle);
  border-radius: 12px;
  padding: 1rem;
  background: var(--bg-input);
  color: var(--text-primary);
  line-height: 1.6;
  font-size: 0.95rem;
  overflow-y: auto;
  transition: border-color 0.2s ease, background 0.2s ease;
}

.email-editor:focus {
  outline: 2px solid rgba(37, 99, 235, 0.35);
  outline-offset: 2px;
  border-color: rgba(37, 99, 235, 0.45);
  background: var(--bg-surface);
}

.email-editor p {
  margin: 0 0 0.75rem;
}

.email-editor table,
.email-editor .email-table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 0.5rem;
}

.email-editor th,
.email-editor td,
.email-editor .email-table__cell {
  border: 1px solid var(--border-subtle);
  padding: 0.6rem;
  text-align: left;
  vertical-align: top;
}

.email-editor th,
.email-editor .email-table__header {
  background: rgba(37, 99, 235, 0.08);
  font-weight: 600;
}

.email-editor .email-block {
  margin: 0.75rem 0 0;
  border-radius: 8px;
  border: 1px solid var(--border-subtle);
  background: var(--bg-surface);
  padding: 0.75rem;
  font-family: SFMono-Regular, Menlo, monospace;
  font-size: 0.85rem;
  line-height: 1.6;
  white-space: pre-wrap;
  color: var(--text-primary);
  overflow: auto;
}

.email-editor .email-block--sql {
  border-color: rgba(37, 99, 235, 0.35);
}

html[data-theme="dark"] .email-editor .email-table {
  background-color: rgba(15, 23, 42, 0.75) !important;
  border-color: rgba(148, 163, 184, 0.35) !important;
}

html[data-theme="dark"] .email-editor .email-table__cell {
  background-color: rgba(15, 23, 42, 0.55) !important;
  border-color: rgba(148, 163, 184, 0.3) !important;
  color: var(--text-primary) !important;
}

html[data-theme="dark"] .email-editor .email-table__row:nth-child(even) .email-table__cell {
  background-color: rgba(30, 41, 59, 0.7) !important;
}

html[data-theme="dark"] .email-editor .email-table__header {
  background-color: rgba(37, 99, 235, 0.32) !important;
  color: var(--text-primary) !important;
}

html[data-theme="dark"] .email-editor .email-block {
  background-color: rgba(15, 23, 42, 0.78) !important;
  border-color: rgba(148, 163, 184, 0.35) !important;
  color: var(--text-primary) !important;
  box-shadow: inset 0 1px 0 rgba(148, 163, 184, 0.12);
}

html[data-theme="dark"] .email-editor .email-block--sql {
  border-color: rgba(96, 165, 250, 0.45) !important;
}

.email-form-hint {
  margin: 0;
  font-size: 0.85rem;
  color: var(--text-muted);
}

.recurring-report-disabled-option {
  opacity: 0.55;
  cursor: default;
}

.recurring-report-disabled-option .form-hint {
  display: block;
  margin-top: 0.15rem;
  font-style: italic;
}

.dialog-actions {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
}

.dialog-actions__buttons {
  display: flex;
  gap: 0.75rem;
  margin-left: auto;
}

.dialog-actions__attachments {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.dialog-actions__attachments .checkbox {
  margin: 0;
}

.dialog-actions__attachments-label {
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text-secondary);
}

.confirm-warning {
  margin: 0;
  color: var(--danger-strong);
  font-weight: 500;
}

.confirm-actions {
  display: flex;
  justify-content: flex-end;
  gap: 0.75rem;
}

.remember-choice {
  margin: 0;
  align-items: flex-start;
}

.remember-choice span {
  line-height: 1.4;
}

.overlay-close {
  position: absolute;
  top: 1rem;
  right: 1rem;
  width: 2rem;
  height: 2rem;
  border-radius: 999px;
  border: 1px solid var(--border-subtle);
  background: var(--bg-surface);
  color: var(--text-secondary);
  font-size: 1.1rem;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: background 0.2s ease, border-color 0.2s ease, color 0.2s ease;
}

.overlay-close:hover,
.overlay-close:focus-visible {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--text-inverse);
}

.workspace-definition-dialog {
  width: min(960px, calc(100vw - 3rem));
  max-width: 960px;
  padding: 2.5rem 2.75rem;
  display: flex;
  flex-direction: column;
  gap: 2.5rem;
}

.workspace-definition-dialog:focus {
  outline: none;
}

.schema-prompt-stack {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.schema-prompt-controls {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.overview-prompt-stack {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.overview-prompt-controls {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.overview-prompt-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.75rem;
}

.overview-prompt-helper {
  color: var(--text-secondary);
  margin: 0;
}

.schema-wizard-button {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

.overview-wizard-button {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

.schema-wizard-button-icon {
  width: 1.05rem;
  height: 1.05rem;
}

.overview-wizard-button-icon {
  width: 1.05rem;
  height: 1.05rem;
}

.overview-wizard-button .button-label {
  font-weight: 600;
}

.schema-wizard-button .button-label {
  font-weight: 600;
}

.schema-wizard-dialog {
  width: min(1040px, calc(100vw - 3rem));
  max-width: 1040px;
  padding: 2.5rem;
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.overview-wizard-dialog {
  max-width: 840px;
}

.schema-wizard-header {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.schema-wizard-eyebrow {
  font-size: 0.75rem;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  font-weight: 600;
  color: var(--text-tertiary);
}

.schema-wizard-header h2 {
  margin: 0;
  font-size: 1.6rem;
  letter-spacing: -0.01em;
}

.schema-wizard-header p {
  margin: 0;
  color: var(--text-secondary);
  max-width: 60ch;
}

.schema-wizard-loading,
.schema-wizard-error {
  min-height: 200px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  text-align: center;
}

.schema-wizard-loading p,
.schema-wizard-error p {
  margin: 0;
}

.schema-wizard-spinner {
  width: 2.65rem;
  height: 2.65rem;
  border-radius: 999px;
  border: 3px solid var(--border-subtle);
  border-top-color: var(--accent);
  animation: workspace-definition-spin 1s linear infinite;
}

.schema-wizard-error button {
  min-width: 160px;
}

.schema-wizard-content {
  display: flex;
  flex-direction: column;
  gap: 1.75rem;
}

.overview-wizard-content {
  gap: 1.5rem;
}

.schema-wizard-body {
  display: grid;
  grid-template-columns: minmax(280px, 320px) 1fr;
  gap: 2rem;
  align-items: flex-start;
}

.overview-wizard-body {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.schema-wizard-sidebar {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.overview-wizard-section {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.overview-wizard-section textarea {
  width: 100%;
  min-height: 6rem;
  border-radius: 14px;
  border: 1px solid var(--border-subtle);
  padding: 0.75rem 0.9rem;
  font: inherit;
  background: var(--bg-input);
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
  resize: vertical;
}

.overview-wizard-section textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-soft);
}

.overview-wizard-status .form-message {
  margin: 0;
}

.overview-wizard-file-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  color: var(--text-secondary);
  font-size: 0.9rem;
}

.overview-wizard-file-empty {
  color: var(--text-secondary);
  font-size: 0.85rem;
}

.overview-wizard-file-total {
  margin: 0;
  font-size: 0.85rem;
  color: var(--text-secondary);
}

.overview-wizard-file-total.over-limit {
  color: var(--danger);
}

.overview-wizard-provider {
  gap: 0.75rem;
}

.overview-wizard-provider-group {
  border: 0;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.overview-wizard-provider-label {
  font-weight: 600;
  margin: 0 0 0.75rem 0;
}

.overview-wizard-provider-options {
  display: flex;
  flex-wrap: wrap;
  gap: 0.625rem;
}

.overview-wizard-provider-model {
  gap: 0.35rem;
}

.workspace-wizard-provider-summary {
  margin: 0;
  font-size: 0.9rem;
  color: var(--text-secondary);
}

.overview-wizard-output textarea {
  min-height: 8rem;
}

.overview-wizard-actions {
  gap: 0.75rem;
}

.overview-wizard-footer {
  padding-top: 0.5rem;
}

.schema-wizard-search,
.schema-wizard-column-search {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.schema-wizard-search input,
.schema-wizard-column-search input {
  width: 100%;
  border: 1px solid var(--border-subtle);
  border-radius: 12px;
  background: var(--bg-input);
  padding: 0.6rem 0.85rem;
  font: inherit;
  color: inherit;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.schema-wizard-search input:focus,
.schema-wizard-column-search input:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-soft);
}

.schema-wizard-table-meta {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  color: var(--text-secondary);
}

.schema-wizard-warning {
  color: var(--text-warning);
  font-size: 0.85rem;
}

.schema-wizard-table-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  max-height: 360px;
  overflow-y: auto;
}

.schema-wizard-table-list::-webkit-scrollbar {
  width: 6px;
}

.schema-wizard-table-list::-webkit-scrollbar-thumb {
  background: var(--border-muted);
  border-radius: 999px;
}

.schema-wizard-table {
  border: 1px solid var(--border-subtle);
  border-radius: 14px;
  background: var(--bg-input);
  padding: 0.65rem 0.75rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  cursor: pointer;
  transition: border-color 0.2s ease, background 0.2s ease, box-shadow 0.2s ease;
}

.schema-wizard-table:hover {
  border-color: var(--accent);
}

.schema-wizard-table input[type="checkbox"] {
  width: 1.1rem;
  height: 1.1rem;
  accent-color: var(--accent);
}

.schema-wizard-table-name {
  flex: 1 1 auto;
  font-weight: 600;
  color: var(--text-primary);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.schema-wizard-table-count {
  flex: 0 0 auto;
  color: var(--text-secondary);
  font-size: 0.9rem;
}

.schema-wizard-table.is-active {
  border-color: var(--accent);
  background: var(--accent-soft);
  box-shadow: 0 0 0 2px var(--accent-soft);
}

.schema-wizard-main {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.schema-wizard-generation-mode {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.schema-wizard-mode-options {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 0.85rem;
}

.schema-wizard-mode-option {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  border: 1px solid var(--border-subtle);
  border-radius: 14px;
  padding: 0.95rem 1rem;
  background: var(--bg-subtle);
  cursor: pointer;
  transition: border-color 0.15s ease, background 0.15s ease, box-shadow 0.15s ease;
}

.schema-wizard-mode-option:hover {
  border-color: rgba(37, 99, 235, 0.35);
}

.schema-wizard-mode-option.is-active {
  border-color: rgba(37, 99, 235, 0.45);
  background: rgba(37, 99, 235, 0.08);
  box-shadow: 0 10px 22px rgba(37, 99, 235, 0.08);
}

.schema-wizard-mode-option input[type="radio"] {
  margin: 0;
  width: 1rem;
  height: 1rem;
  accent-color: var(--accent);
}

.schema-wizard-mode-option-title {
  font-weight: 600;
  color: var(--text-primary);
}

.schema-wizard-mode-option-description {
  color: var(--text-secondary);
  font-size: 0.88rem;
  line-height: 1.45;
}

.schema-wizard-provider-fields {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem 2rem;
}

.schema-wizard-provider-group {
  border: 0;
  margin: 0;
  padding: 0;
  min-width: 220px;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.schema-wizard-provider-label {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 600;
  color: var(--text-primary);
  margin: 0 0 0.875rem 0;
}

.schema-wizard-provider-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.75rem;
  height: 1.75rem;
  border-radius: 999px;
  background: var(--accent-soft);
  color: var(--accent);
}

.schema-wizard-provider-icon svg {
  width: 1.1rem;
  height: 1.1rem;
}

.schema-wizard-provider-options {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.schema-wizard-provider-model {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.schema-wizard-details {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  border: 1px solid var(--border-subtle);
  border-radius: 16px;
  padding: 1rem;
  background: var(--bg-subtle);
  min-height: 240px;
}

.schema-wizard-table-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
}

.schema-wizard-table-header h3 {
  margin: 0;
  font-size: 1.1rem;
}

.schema-wizard-table-header p {
  margin: 0.25rem 0 0;
  color: var(--text-secondary);
}

.schema-wizard-table-actions {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-top: 0.5rem;
}

.schema-wizard-table-button {
  font-size: 0.85rem;
}

.schema-wizard-column-actions {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.schema-wizard-column-button {
  font-size: 0.9rem;
}

.schema-wizard-column-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  max-height: 320px;
  overflow-y: auto;
}

.schema-wizard-column {
  border: 1px solid var(--border-subtle);
  border-radius: 12px;
  background: var(--bg-surface);
  padding: 0.55rem 0.75rem;
  display: flex;
  gap: 0.75rem;
  align-items: flex-start;
}

.schema-wizard-column input[type="checkbox"] {
  flex-shrink: 0;
  margin-top: 0.2rem;
  width: 1.05rem;
  height: 1.05rem;
  accent-color: var(--accent);
}

.schema-wizard-column-content {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}

.schema-wizard-column-name {
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

.schema-wizard-column-meta {
  color: var(--text-secondary);
  font-size: 0.85rem;
}

.schema-wizard-output {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.schema-wizard-output-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
}

.schema-wizard-output textarea {
  width: 100%;
  min-height: 6rem;
  max-height: 30rem;
  border-radius: 14px;
  border: 1px solid var(--border-subtle);
  padding: 0.75rem 0.9rem;
  font: inherit;
  background: var(--bg-input);
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
  resize: vertical;
}

.schema-wizard-output textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-soft);
}

.schema-wizard-preview {
  border: 1px solid var(--border-subtle);
  border-radius: 14px;
  background: var(--bg-surface);
  padding: 0.75rem 0.9rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  max-height: 18rem;
  overflow-y: auto;
}

.schema-wizard-preview-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: var(--text-secondary);
  font-size: 0.75rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  font-weight: 600;
}

.schema-wizard-output-preview {
  color: var(--text-primary);
  font-size: 0.95rem;
  line-height: 1.55;
}

.schema-wizard-output-preview p {
  margin: 0 0 0.75rem;
}

.schema-wizard-output-preview p:last-child {
  margin-bottom: 0;
}

html[data-theme="dark"] .schema-wizard-preview {
  background: rgba(15, 23, 42, 0.78);
  border-color: rgba(148, 163, 184, 0.35);
}

.schema-wizard-footer {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.schema-wizard-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: flex-end;
  gap: 0.75rem;
}

.schema-wizard-actions .secondary-button {
  min-width: 180px;
}

.schema-wizard-empty {
  margin: 0;
  color: var(--text-secondary);
  font-size: 0.9rem;
  text-align: center;
}

.schema-wizard-apply {
  background: var(--accent);
  color: var(--text-inverse);
}

.schema-wizard-apply:hover,
.schema-wizard-apply:focus-visible {
  background: var(--accent-strong);
}

@media (max-width: 960px) {
  .schema-wizard-dialog {
    padding: 2rem;
    gap: 1.5rem;
  }

  .schema-wizard-body {
    grid-template-columns: 1fr;
  }

  .schema-wizard-sidebar {
    flex-direction: column;
  }

  .schema-wizard-column-list,
  .schema-wizard-table-list {
    max-height: 240px;
  }

  .overview-wizard-dialog {
    padding: 2rem;
  }
}

.workspace-definition-content {
  display: flex;
  flex-direction: column;
  gap: 2.5rem;
}

.workspace-definition-form {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  max-height: calc(100vh - 6rem);
  overflow-y: auto;
}

.workspace-definition-form-inner {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.workspace-definition-form-actions {
  gap: 1rem;
  flex-wrap: wrap;
}

.workspace-definition-form-actions .toolbar-button {
  min-width: 180px;
}

.workspace-definition-form-header {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.workspace-definition-form-header h2 {
  margin: 0;
  font-size: 1.6rem;
  letter-spacing: -0.01em;
  color: var(--text-primary);
}

.workspace-definition-form-header p {
  margin: 0;
  color: var(--text-secondary);
  max-width: 56ch;
}

.workspace-definition-loading,
.workspace-definition-error {
  min-height: 240px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  text-align: center;
  padding: 1.5rem 1rem;
}

.workspace-definition-loading p,
.workspace-definition-error p {
  margin: 0;
  color: var(--text-secondary);
}

.workspace-definition-spinner {
  width: 2.75rem;
  height: 2.75rem;
  border-radius: 999px;
  border: 3px solid var(--border-subtle);
  border-top-color: var(--accent);
  animation: workspace-definition-spin 1s linear infinite;
}

@keyframes workspace-definition-spin {
  0% {
    transform: rotate(0deg);
  }
  100% {
    transform: rotate(360deg);
  }
}

.workspace-definition-header {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.workspace-definition-header-main {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  align-items: flex-start;
  min-width: 0;
}

.workspace-definition-provider {
  --provider-size: 76px;
  width: var(--provider-size);
  height: var(--provider-size);
  border-radius: 20px;
  border: 1px solid var(--border-subtle);
  background: var(--bg-input);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  flex-shrink: 0;
  box-shadow: 0 12px 24px rgba(15, 23, 42, 0.08);
}

.workspace-definition-provider img {
  max-width: 90%;
  max-height: 90%;
  object-fit: contain;
}

.workspace-definition-provider-fallback {
  font-size: 1.85rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--accent);
}

.workspace-definition-heading {
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
  min-width: 0;
}

.workspace-definition-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.workspace-definition-title-row {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.workspace-definition-title {
  margin: 0;
  font-size: 2rem;
  letter-spacing: -0.01em;
  color: var(--text-primary);
}

.workspace-definition-edit-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2rem;
  height: 2rem;
  padding: 0;
  border: none;
  border-radius: 0.375rem;
  background: transparent;
  color: var(--text-muted);
  cursor: pointer;
  transition: all 0.15s ease;
  flex-shrink: 0;
}

.workspace-definition-edit-button:hover {
  background: var(--surface-hover);
  color: var(--text-primary);
}

.workspace-definition-edit-button:active {
  background: var(--surface-active);
  transform: scale(0.95);
}

.workspace-definition-edit-button:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.workspace-definition-edit-button svg {
  width: 1rem;
  height: 1rem;
}

.workspace-definition-actions {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.workspace-definition-action-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2rem;
  height: 2rem;
  padding: 0;
  border: none;
  border-radius: 0.375rem;
  background: transparent;
  color: var(--text-muted);
  cursor: pointer;
  transition: all 0.15s ease;
  flex-shrink: 0;
}

.workspace-definition-action-button:hover {
  background: var(--surface-hover);
  color: var(--text-primary);
}

.workspace-definition-action-button:active {
  background: var(--surface-active);
  transform: scale(0.95);
}

.workspace-definition-action-button:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.workspace-definition-action-button svg {
  width: 1rem;
  height: 1rem;
}

.workspace-definition-delete-button:hover {
  background: var(--danger-soft);
  color: var(--danger-dark);
}

.workspace-definition-delete-button:active {
  background: var(--danger);
  color: var(--text-on-primary);
}

.workspace-definition-status {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.25rem 0.85rem;
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  background: var(--accent-soft);
  color: var(--accent);
}

.workspace-definition-status[data-status="active"] {
  background: var(--success-soft);
  color: var(--success);
}

.workspace-definition-status[data-status="draft"] {
  background: var(--warning-soft);
  color: var(--warning-contrast);
}

.workspace-definition-status[data-status="archived"] {
  background: var(--danger-soft);
  color: var(--danger-dark);
}

.workspace-definition-description {
  margin: 0;
  font-size: 0.98rem;
  color: var(--text-secondary);
}

.workspace-definition-description--empty {
  font-style: italic;
  color: var(--text-muted);
}

.workspace-definition-meta {
  margin: 1.25rem 0 0;
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
}

.workspace-definition-meta div {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.workspace-definition-meta dt {
  margin: 0;
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.workspace-definition-meta dd {
  margin: 0;
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--text-primary);
}

.workspace-definition-sections {
  display: flex;
  flex-direction: column;
  gap: 2.25rem;
}

.workspace-definition-section {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.workspace-definition-section h3 {
  margin: 0;
  font-size: 1.35rem;
  font-weight: 600;
  letter-spacing: -0.01em;
}

.workspace-definition-section h4 {
  margin: 0;
  font-size: 1.05rem;
  font-weight: 600;
}

.workspace-definition-grid {
  display: grid;
  gap: 1.25rem;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
}

.workspace-definition-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: 18px;
  padding: 1.5rem 1.75rem;
  box-shadow: 0 18px 40px rgba(15, 23, 42, 0.08);
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.workspace-definition-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
}

.workspace-definition-card-header h4 {
  margin: 0;
}

.workspace-definition-connection-actions,
.workspace-definition-prompt-actions {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.workspace-definition-prompt-actions {
  justify-content: flex-start;
  flex-wrap: wrap;
}

.workspace-definition-connection-actions button,
.workspace-definition-prompt-actions button {
  flex-shrink: 0;
}

.workspace-definition-connection-test-message {
  margin-top: 0.5rem;
}

.workspace-definition-connection-value {
  margin: 0;
  font-family: "JetBrains Mono", "Fira Code", "Consolas", monospace;
  font-size: 0.95rem;
  line-height: 1.6;
  word-break: break-all;
  color: var(--text-secondary);
}

.workspace-definition-reveal-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.2rem;
  height: 2.2rem;
  padding: 0.35rem;
  border-radius: 999px;
  border: 1px solid var(--border-subtle);
  background: var(--bg-surface);
  color: var(--text-secondary);
  cursor: pointer;
  transition: background 0.15s ease, border-color 0.15s ease, color 0.15s ease,
    box-shadow 0.15s ease;
}

.workspace-definition-reveal-button:hover,
.workspace-definition-reveal-button:focus-visible {
  outline: none;
  border-color: var(--accent);
  color: var(--accent);
  background: rgba(37, 99, 235, 0.16);
  box-shadow: 0 0 0 2px rgba(37, 99, 235, 0.2);
}

.workspace-definition-reveal-button:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  box-shadow: none;
}

.workspace-definition-action-icon {
  width: 1.1rem;
  height: 1.1rem;
  stroke: currentColor;
}

.workspace-definition-connection-badge {
  align-self: flex-start;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.25rem 0.75rem;
  border-radius: 999px;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  background: var(--accent-soft);
  color: var(--accent);
}

.workspace-definition-connection-note {
  margin: 0;
  font-size: 0.85rem;
  color: var(--text-muted);
}

.workspace-definition-list {
  display: grid;
  gap: 1rem;
  margin: 0;
}

.workspace-definition-list div {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.workspace-definition-list dt {
  margin: 0;
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.workspace-definition-list dd {
  margin: 0;
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--text-primary);
}

.workspace-definition-feature-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.workspace-definition-feature {
  border: 1px solid var(--border-subtle);
  border-radius: 16px;
  padding: 1.1rem 1.35rem;
  background: var(--bg-surface);
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  box-shadow: 0 16px 32px rgba(15, 23, 42, 0.06);
}

.workspace-definition-feature-label {
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.workspace-definition-feature-value {
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--text-primary);
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.25rem;
}

.workspace-definition-provider-icon {
  width: 1.35rem;
  height: 1.35rem;
  border-radius: 0.35rem;
  object-fit: contain;
}

.workspace-definition-feature-value-text {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.workspace-definition-feature-secondary {
  font-size: 0.8rem;
  font-weight: 400;
  color: var(--text-muted);
  margin-left: 2rem;
}

.workspace-definition-feature[data-state="enabled"] .workspace-definition-feature-value {
  color: var(--success);
}

.workspace-definition-feature[data-state="disabled"] .workspace-definition-feature-value {
  color: var(--text-muted);
}

.workspace-definition-feature[data-state="value"] .workspace-definition-feature-value {
  color: var(--text-secondary);
}

.workspace-definition-knowledge-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.workspace-definition-knowledge-item {
  border: 1px solid var(--border-subtle);
  border-radius: 16px;
  padding: 1.1rem 1.35rem;
  background: var(--bg-input);
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.workspace-definition-knowledge-count {
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--accent);
  line-height: 1.1;
}

.workspace-definition-knowledge-label {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-secondary);
}

.workspace-definition-prompts {
  display: grid;
  gap: 1.25rem;
}

.workspace-definition-prompt {
  border: 1px solid var(--border-subtle);
  border-radius: 18px;
  padding: 1.35rem 1.5rem;
  background: var(--bg-surface);
  display: flex;
  flex-direction: column;
  gap: 1rem;
  box-shadow: 0 16px 30px rgba(15, 23, 42, 0.06);
}

.workspace-definition-prompt-header {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.85rem;
}

.workspace-definition-prompt-summary {
  margin: 0.35rem 0 0;
  color: var(--text-secondary);
  font-size: 0.95rem;
}

.workspace-definition-prompt-empty {
  margin: 0.25rem 0 0;
  color: var(--text-muted);
  font-style: italic;
}

.workspace-definition-prompt-toggle {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.9rem;
}

.workspace-definition-prompt-body {
  margin: 0;
  padding: 1rem 1.25rem;
  border-radius: 14px;
  border: 1px dashed var(--border-subtle);
  background: var(--bg-input);
  font-family: "JetBrains Mono", "Fira Code", "Consolas", monospace;
  font-size: 0.92rem;
  color: var(--text-secondary);
  white-space: pre-wrap;
  line-height: 1.6;
  max-height: 360px;
  overflow-y: auto;
}

.workspace-definition-prompt-body::-webkit-scrollbar {
  width: 0.65rem;
}

.workspace-definition-prompt-body::-webkit-scrollbar-thumb {
  background: rgba(100, 116, 139, 0.35);
  border-radius: 999px;
}

.workspace-definition-prompt-body::-webkit-scrollbar-track {
  background: transparent;
}

.workspace-definition-error .secondary-button {
  margin-top: 0.5rem;
}

@media (min-width: 720px) {
  .workspace-definition-header {
    flex-direction: row;
    justify-content: space-between;
    align-items: flex-start;
  }

  .workspace-definition-header-main {
    flex-direction: row;
    gap: 1.5rem;
  }
}

@media (max-width: 720px) {
  .workspace-definition-dialog {
    padding: 2rem 1.5rem;
    gap: 2rem;
  }

  .workspace-definition-provider {
    --provider-size: 64px;
  }
}

@media (max-width: 520px) {
  .workspace-definition-dialog {
    padding: 1.75rem 1.25rem;
  }

  .workspace-definition-title {
    font-size: 1.75rem;
  }
}

.visualization-dialog {
  width: min(960px, 100%);
  padding: 2.25rem 2.5rem;
}

.visualization-content {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.visualization-header {
  display: flex;
  flex-direction: column;
  gap: 0.375rem;
}

.visualization-description {
  margin: 0;
  color: var(--text-secondary);
  font-size: 0.95rem;
}

.visualization-consent {
  display: flex;
  flex-direction: column;
  gap: 1.125rem;
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 16px;
  padding: 1.25rem;
}

/* Initial Tabs (Manual vs AI) */
.visualization-initial-tabs {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem;
  border-radius: 12px;
  background: var(--bg-subtle);
  width: fit-content;
  box-shadow: inset 0 1px 3px rgba(0, 0, 0, 0.1);
}

.visualization-initial-tab {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  border: none;
  border-radius: 8px;
  background: transparent;
  color: var(--text-secondary);
  font-size: 0.95rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s ease;
  white-space: nowrap;
}

.visualization-initial-tab:hover {
  background: rgba(0, 0, 0, 0.05);
  color: var(--text-primary);
}

.visualization-initial-tab.is-active {
  background: var(--bg-primary);
  color: var(--primary-color);
  font-weight: 600;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.visualization-initial-tab .tab-icon {
  font-size: 1.1rem;
  line-height: 1;
}

.visualization-initial-panel {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  animation: fadeIn 0.3s ease;
}

.visualization-initial-panel.hidden {
  display: none;
}

.visualization-initial-panel h3 {
  margin: 0;
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--text-primary);
}

.visualization-initial-description {
  margin: 0;
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.5;
}

/* Manual Creation Form in Initial Panel */
.visualization-initial-manual-form {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1rem;
  padding: 1rem;
  background: var(--bg-subtle);
  border-radius: 12px;
  border: 1px solid var(--border-color);
}

.visualization-initial-manual-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  justify-content: flex-end;
  padding-top: 0.5rem;
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(-10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.visualization-provider {
  display: flex;
  flex-direction: column;
  gap: 0.625rem;
}

.visualization-provider-selector {
  border: 0;
  margin: 0;
  padding: 0;
}

.visualization-provider-selector legend {
  font-weight: 600;
  font-size: 0.95rem;
  margin-bottom: 0.25rem;
  color: var(--text-primary);
}

.visualization-provider-options {
  display: flex;
  flex-wrap: wrap;
  gap: 0.625rem;
}

.visualization-provider-option {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.95rem;
  color: var(--text-primary);
}

.visualization-provider-option.is-disabled {
  color: var(--text-muted);
}

.visualization-provider-option.is-disabled input {
  cursor: not-allowed;
}

.visualization-provider-model label {
  display: block;
  font-size: 0.9rem;
  color: var(--text-secondary);
  margin-bottom: 0.25rem;
}

.visualization-provider-model select {
  width: 100%;
  max-width: 320px;
}

.visualization-consent-message,
.visualization-consent-note {
  margin: 0;
  font-size: 0.95rem;
  color: var(--text-secondary);
}

.visualization-consent-note {
  font-size: 0.9rem;
  color: var(--text-muted);
}

.visualization-consent-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  justify-content: flex-end;
}

.visualization-results {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.visualization-mode-tabs {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  padding: 0.35rem;
  border-radius: 999px;
  background: var(--bg-subtle);
  width: fit-content;
}

.visualization-mode-tab {
  border: 0;
  border-radius: 999px;
  padding: 0.45rem 1rem;
  background: transparent;
  color: var(--text-muted);
  font-weight: 600;
  font-size: 0.88rem;
  cursor: pointer;
  transition: background 0.16s ease, color 0.16s ease, box-shadow 0.16s ease;
}

.visualization-mode-tab.is-active {
  background: var(--bg-surface);
  color: var(--text-primary);
  box-shadow: 0 0 0 1px var(--border-subtle);
}

.visualization-mode-tab:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

.visualization-mode-tab[disabled],
.visualization-mode-tab[aria-disabled="true"] {
  cursor: not-allowed;
  color: var(--text-disabled);
  box-shadow: none;
}

.visualization-layout {
  display: flex;
  gap: 1.5rem;
  align-items: flex-start;
}

.visualization-options {
  flex: 1;
  min-width: min(260px, 100%);
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.visualization-builder {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.visualization-builder-description {
  margin: 0;
  color: var(--text-secondary);
  font-size: 0.9rem;
}

.visualization-builder-form {
  display: grid;
  gap: 0.75rem;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
}

.visualization-builder-field {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  font-size: 0.88rem;
  color: var(--text-secondary);
}

.visualization-builder-field > span {
  font-weight: 600;
  color: var(--text-primary);
}

.visualization-builder-field select {
  width: 100%;
}

.visualization-builder-field input[type="text"],
.visualization-builder-field textarea {
  width: 100%;
  padding: 0.5rem;
  border: 1px solid var(--border);
  border-radius: 4px;
  font-family: inherit;
  font-size: 0.9rem;
  background-color: var(--background-primary);
  color: var(--text-primary);
  transition: border-color 0.2s ease;
}

.visualization-builder-field input[type="text"]:focus,
.visualization-builder-field textarea:focus {
  outline: none;
  border-color: var(--accent);
}

.visualization-builder-details {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-top: 0.75rem;
}

.visualization-builder-details textarea {
  resize: vertical;
  min-height: 3rem;
}

.visualization-builder-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 0.75rem;
}

.visualization-builder-actions .visualization-builder-delete {
  margin-left: auto;
}

.visualization-builder-empty {
  margin: 0;
  font-size: 0.9rem;
  color: var(--text-muted);
}

.visualization-options-list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.visualization-custom {
  margin-top: 1.5rem;
  padding-top: 1.3rem;
  border-top: 1px solid var(--border-subtle);
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.visualization-custom-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
}

.visualization-custom-empty {
  margin: 0;
  color: var(--text-muted);
}

.visualization-custom-list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.visualization-custom-item {
  display: flex;
  gap: 0.65rem;
  align-items: flex-start;
  padding: 0.75rem 0.9rem;
  border-radius: 14px;
  border: 1px solid var(--border-subtle);
  background: var(--bg-surface-alt);
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.visualization-custom-item.is-selected {
  border-color: rgba(37, 99, 235, 0.4);
  box-shadow: 0 0 0 2px rgba(37, 99, 235, 0.12);
}

.visualization-custom-item-body {
  flex: 1 1 auto;
  text-align: left;
  background: transparent;
  border: none;
  padding: 0;
  cursor: pointer;
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.visualization-custom-item-title {
  font-weight: 600;
  color: var(--text-primary);
}

.visualization-custom-item-updated {
  font-size: 0.82rem;
  color: var(--text-muted);
}

.visualization-custom-item-actions {
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

.visualization-option {
  display: flex;
  gap: 0.75rem;
  padding: 0.75rem 0.95rem;
  border: 1px solid var(--border-subtle);
  border-radius: 14px;
  background: var(--bg-surface-alt);
  transition: border-color 0.15s ease, background 0.15s ease, box-shadow 0.15s ease;
}

.visualization-option.is-selected {
  border-color: rgba(37, 99, 235, 0.4);
  background: rgba(37, 99, 235, 0.08);
  box-shadow: 0 0 0 2px rgba(37, 99, 235, 0.12);
}

.visualization-option input[type="radio"] {
  margin-top: 0.15rem;
  accent-color: var(--accent);
}

.visualization-option-body {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.visualization-option-title {
  margin: 0;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-primary);
}

.visualization-option-description {
  margin: 0;
  font-size: 0.85rem;
  color: var(--text-muted);
}

.visualization-option-meta {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  margin-top: 0.25rem;
}

.visualization-option-insights-label {
  margin: 0;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.visualization-option-insights-list {
  margin: 0.25rem 0 0;
  padding-left: 1.25rem;
  color: var(--text-secondary);
  font-size: 0.82rem;
  line-height: 1.35;
}

.visualization-option-insights-list li {
  margin: 0.15rem 0;
}

.visualization-option-confidence {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.visualization-option-confidence-text {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-secondary);
}

.visualization-option-confidence-meter {
  position: relative;
  width: 100%;
  height: 0.5rem;
  border-radius: 999px;
  background: rgba(79, 70, 229, 0.12);
  overflow: hidden;
}

.visualization-option-confidence-meter-fill {
  height: 100%;
  background: var(--accent);
  transition: width 0.2s ease;
}

.visualization-preview {
  flex: 1.4;
  min-width: min(320px, 100%);
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
  position: relative;
}

.visualization-preview-chart-title-container {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  margin-bottom: 0.75rem;
}

.editable-title-wrapper {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem;
  margin: -0.5rem;
  border-radius: 8px;
  transition: background-color 0.2s ease;
  position: relative;
}

.editable-title-wrapper:hover {
  background-color: var(--bg-hover, rgba(0, 0, 0, 0.03));
}

.editable-title-wrapper.is-editing {
  background-color: var(--bg-surface);
  box-shadow: 0 0 0 2px var(--primary-color, #3b82f6);
  outline: none;
}

.visualization-preview-chart-title {
  margin: 0;
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-primary);
  flex: 1;
  min-width: 0;
  outline: none;
  border: none;
  background: transparent;
  padding: 0.25rem;
  border-radius: 4px;
  transition: background-color 0.2s ease;
  cursor: text;
  overflow-wrap: break-word;
  word-break: break-word;
  white-space: pre-wrap;
}

.visualization-preview-chart-title:focus {
  background-color: var(--bg-surface);
}

.visualization-preview-chart-title[contenteditable="true"] {
  cursor: text;
  caret-color: var(--primary-color, #3b82f6);
}

.visualization-preview-chart-title:empty::before {
  content: attr(data-placeholder);
  color: var(--text-muted, #94a3b8);
  font-style: italic;
}

.visualization-title-edit-button {
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  padding: 0;
  border: none;
  background: transparent;
  color: var(--text-muted, #64748b);
  border-radius: 6px;
  cursor: pointer;
  opacity: 0;
  transition: all 0.2s ease;
}

.editable-title-wrapper:hover .visualization-title-edit-button,
.visualization-title-edit-button:focus {
  opacity: 1;
}

.visualization-title-edit-button:hover {
  background-color: var(--bg-hover, rgba(0, 0, 0, 0.05));
  color: var(--primary-color, #3b82f6);
}

.visualization-title-edit-button:active {
  transform: scale(0.95);
}

.visualization-title-edit-button:focus {
  outline: 2px solid var(--primary-color, #3b82f6);
  outline-offset: 2px;
}

.editable-title-wrapper.is-editing .visualization-title-edit-button {
  opacity: 0;
  pointer-events: none;
}

.visualization-title-hint {
  margin: 0;
  padding: 0.375rem 0.5rem;
  font-size: 0.75rem;
  color: var(--text-muted, #64748b);
  background-color: var(--bg-secondary, #f8fafc);
  border-radius: 6px;
  border: 1px solid var(--border-subtle, #e2e8f0);
  animation: slideDown 0.2s ease;
}

@keyframes slideDown {
  from {
    opacity: 0;
    transform: translateY(-4px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.visualization-preview-empty {
  margin: 0;
  font-size: 0.9rem;
  color: var(--text-muted);
}

.visualization-canvas-container {
  position: relative;
  width: 100%;
  max-width: 100%;
  height: clamp(260px, 60vh, 420px);
  border-radius: 14px;
  border: 1px solid var(--border-subtle);
  background: var(--bg-surface);
  overflow: hidden;
  display: none;
}

.visualization-canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.visualization-metric-card {
  position: relative;
  width: 100%;
  height: 100%;
}

.visualization-metric-card__overlay {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  padding: 1.5rem;
  text-align: center;
  color: var(--text-primary);
  background: var(--bg-surface);
  z-index: 1;
}

.visualization-metric-card__value {
  font-size: clamp(2.25rem, 4vw, 3rem);
  font-weight: 600;
  letter-spacing: -0.01em;
  line-height: 1.1;
  word-break: break-word;
}

.visualization-metric-card__label {
  font-size: 1rem;
  font-weight: 500;
  color: var(--text-secondary);
  max-width: 90%;
  line-height: 1.4;
  word-break: break-word;
}

.visualization-download[disabled],
.visualization-email[disabled] {
  opacity: 0.6;
}

.visualization-preview-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  justify-content: flex-start;
}

.visualization-preview-actions > * {
  flex-shrink: 0;
}

.highlight-new-chart {
  animation: highlightFade 2s ease-in-out;
}

@keyframes highlightFade {
  0% {
    background-color: var(--accent-subtle, rgba(59, 130, 246, 0.1));
  }
  50% {
    background-color: var(--accent-subtle, rgba(59, 130, 246, 0.15));
  }
  100% {
    background-color: transparent;
  }
}

@media (max-width: 960px) {
  .visualization-dialog {
    padding: 1.75rem;
  }

  .visualization-layout {
    flex-direction: column;
  }

  .visualization-preview {
    width: 100%;
  }

  .visualization-builder-form {
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  }
}

.auth-form,
.profile-form,
.mfa-section {
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
}

  .auth-form h2,
  .profile-form h2,
  .mfa-section h3 {
    margin: 0;
    font-size: 1.1rem;
    font-weight: 600;
  }

  #login-form.auth-form--compact {
    gap: 0.7rem;
  }

  .auth-form label,
  .profile-form label {
    font-size: 0.85rem;
  color: var(--text-secondary);
}

.auth-form input,
.profile-form input,
.profile-form select,
.mfa-section input {
  width: 100%;
  padding: 0.6rem 0.75rem;
  border-radius: 10px;
  border: 1px solid var(--border-subtle);
  background: var(--bg-input);
  color: var(--text-primary);
  font-size: 0.95rem;
}

.profile-section-divider {
  width: 100%;
  height: 1px;
  background: var(--border-subtle);
  margin: 0.1rem 0 0.2rem;
}

.profile-section-title {
  margin: 0;
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--text-primary);
}

.profile-helper,
.profile-preview {
  margin: 0;
}

.profile-helper {
  font-size: 0.82rem;
  color: var(--text-secondary);
  margin-bottom: 0.25rem;
}

.profile-preview {
  font-size: 0.95rem;
  font-variant-numeric: tabular-nums;
  color: var(--text-primary);
  margin-top: 0.15rem;
}

.form-row {
  display: flex;
  gap: 0.75rem;
}

.form-row > div {
  flex: 1;
}

.checkbox {
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.checkbox input[type="checkbox"]:not(.tenant-workspace-toggle-list .checkbox-toggle input) {
  width: 1rem;
  height: 1rem;
  margin: 0.1rem 0;
  accent-color: var(--accent);
}

/* Ensure tenant workspace toggles use their own styles */
.tenant-workspace-toggle-list .checkbox-toggle input[type="checkbox"] {
  width: 2.8rem !important;
  height: 1.6rem !important;
  margin: 0 !important;
  accent-color: unset;
}

.legal-section {
  border: 1px solid var(--border-subtle);
  border-radius: 14px;
  padding: 0.9rem 1rem;
  background: var(--bg-surface);
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.legal-section h3 {
  margin: 0;
  font-size: 1rem;
  font-weight: 600;
}

.legal-description {
  margin: 0;
  color: var(--text-secondary);
  font-size: 0.9rem;
}

.legal-checkbox span {
  color: var(--text-secondary);
  line-height: 1.5;
}

.legal-link {
  padding: 0;
  border: none;
  background: none;
  color: var(--accent);
  font-weight: 600;
  cursor: pointer;
}

.legal-link:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
  border-radius: 6px;
}

.form-inline {
  display: flex;
  gap: 0.75rem;
  align-items: stretch;
  flex-wrap: wrap;
}

.primary-button,
.secondary-button,
.danger-button,
.tertiary-button {
  padding: 0.65rem 1.25rem;
  border-radius: 999px;
  border: 1px solid transparent;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.2s ease, transform 0.2s ease, border-color 0.2s ease;
}

.button-with-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
}

.button-with-icon svg {
  width: 1.05rem;
  height: 1.05rem;
  flex-shrink: 0;
}

.primary-button {
  background: var(--accent);
  color: var(--text-inverse);
  border-color: var(--accent);
}

.primary-button:hover,
.primary-button:focus-visible {
  background: var(--bg-tooltip);
}

.secondary-button {
  background: transparent;
  color: var(--accent);
  border-color: var(--accent);
}

.secondary-button:hover,
.secondary-button:focus-visible {
  background: var(--accent-soft);
}

.danger-button {
  background: rgba(220, 38, 38, 0.12);
  color: #b91c1c;
  border-color: rgba(220, 38, 38, 0.45);
}

.danger-button:hover,
.danger-button:focus-visible {
  background: rgba(220, 38, 38, 0.18);
}

.tertiary-button {
  background: var(--surface-subtle, #f1f5f9);
  color: var(--text-color-strong, #1e293b);
  border-color: var(--border-color-muted, #e2e8f0);
}

.tertiary-button:hover,
.tertiary-button:focus-visible {
  background: var(--surface-color, #e2e8f0);
  border-color: var(--border-color, #cbd5e1);
}

.tertiary-button.button-with-spinner {
  --spinner-color: var(--text-color-strong, #1e293b);
  --spinner-track: rgba(30, 41, 59, 0.2);
}

.button-with-spinner {
  position: relative;
  --spinner-size: 1rem;
  --spinner-border: 2px;
  --spinner-color: currentColor;
  --spinner-track: rgba(37, 99, 235, 0.2);
}

.button-with-spinner .button-label {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}

.button-with-spinner.is-loading {
  pointer-events: none;
  opacity: 0.9;
}

.button-with-spinner.is-loading .button-label {
  visibility: hidden;
}

.button-with-spinner.is-loading::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: var(--spinner-size);
  height: var(--spinner-size);
  margin-top: calc(var(--spinner-size) / -2);
  margin-left: calc(var(--spinner-size) / -2);
  border-radius: 50%;
  border: var(--spinner-border) solid var(--spinner-track);
  border-top-color: var(--spinner-color);
  animation: button-spinner 1s linear infinite;
}

.primary-button.button-with-spinner {
  --spinner-color: var(--text-inverse);
  --spinner-track: rgba(255, 255, 255, 0.5);
}

.danger-button.button-with-spinner {
  --spinner-color: #b91c1c;
  --spinner-track: rgba(185, 28, 28, 0.2);
}

.secondary-button.button-with-spinner,
.toolbar-button.button-with-spinner {
  --spinner-color: var(--accent);
  --spinner-track: rgba(37, 99, 235, 0.2);
}

.toolbar-icon-button.button-with-spinner {
  --spinner-size: 0.85rem;
}

.icon-button.button-with-spinner {
  --spinner-size: 0.85rem;
  --spinner-color: var(--accent);
  --spinner-track: rgba(37, 99, 235, 0.2);
}

.icon-button.button-with-spinner.is-loading .icon {
  visibility: hidden;
}

@keyframes button-spinner {
  to {
    transform: rotate(360deg);
  }
}

.form-message {
  display: none;
  font-size: 0.9rem;
  font-weight: 600;
  line-height: 1.45;
  border-radius: 12px;
  padding: 0.75rem 1rem;
  margin: 0;
  border: 1px solid transparent;
  white-space: pre-wrap;
  word-break: break-word;
}

.form-message[data-message-type] {
  display: block;
  background: var(--accent-soft);
  color: var(--accent);
  border-color: rgba(37, 99, 235, 0.25);
}

.form-message[data-message-type="warning"] {
  background: rgba(250, 204, 21, 0.18);
  color: #92400e;
  border-color: rgba(217, 119, 6, 0.35);
}

.form-message[data-message-type="success"] {
  background: rgba(34, 197, 94, 0.18);
  color: var(--success-dark);
  border-color: rgba(22, 163, 74, 0.35);
}

.form-message[data-message-type="error"] {
  background: rgba(248, 113, 113, 0.2);
  color: var(--danger-strong);
  border-color: rgba(239, 68, 68, 0.35);
}

.form-message.is-dismissible {
  cursor: pointer;
}

.checkbox {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.85rem;
  color: var(--text-secondary);
}

.checkbox input {
  width: auto;
  accent-color: var(--accent);
}

.mfa-section {
  margin-top: 2rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border-subtle);
}

.mfa-qr-container {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1rem;
  border-radius: 16px;
  border: 1px solid var(--border-subtle);
  background: var(--bg-surface);
  box-shadow: 0 10px 30px rgba(15, 23, 42, 0.06);
  flex-wrap: wrap;
}

.mfa-qr-container img {
  width: 148px;
  height: 148px;
  border-radius: 12px;
  border: 1px solid var(--border-subtle);
  background: var(--bg-surface);
  padding: 0.5rem;
  box-shadow: 0 4px 12px rgba(15, 23, 42, 0.08);
  object-fit: contain;
}

.mfa-qr-info {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
  min-width: 200px;
}

.mfa-qr-info p {
  margin: 0;
}

.mfa-qr-info a {
  font-weight: 600;
}

.mfa-secret span {
  display: inline-block;
  min-width: 60px;
  color: var(--text-secondary);
  margin-right: 0.35rem;
}

.mfa-section #mfa-setup-details,
.mfa-section #mfa-disable {
  display: flex;
  flex-direction: column;
  gap: 1.1rem;
}

.mfa-section #mfa-setup-details > p,
.mfa-section #mfa-disable > p {
  margin: 0;
}

.mfa-section code {
  background: rgba(37, 99, 235, 0.12);
  padding: 0.35rem 0.5rem;
  border-radius: 6px;
  font-family: "IBM Plex Mono", "SFMono-Regular", monospace;
}

.form-inline input {
  flex: 1 1 200px;
}

.form-inline button {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  white-space: nowrap;
}

#mfa-otpauth[aria-disabled="true"] {
  pointer-events: none;
  color: var(--text-secondary);
  text-decoration: none;
  cursor: default;
}

/* ─── Invite-mode signup ─────────────────────────────── */

.invite-banner {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  padding: 0.7rem 0.9rem;
  border-radius: 10px;
  background: var(--accent-soft);
  border: 1px solid var(--border-highlight);
  color: var(--accent);
  font-size: 0.85rem;
  margin-bottom: 0.1rem;
  animation: invite-banner-in 0.35s cubic-bezier(0.22, 1, 0.36, 1) both;
}

@keyframes invite-banner-in {
  from { opacity: 0; transform: translateY(-6px); }
  to   { opacity: 1; transform: translateY(0); }
}

.invite-banner-icon {
  flex-shrink: 0;
  display: flex;
  align-items: center;
}

.invite-banner-content {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.3rem;
  line-height: 1.4;
}

.invite-banner-label {
  color: var(--text-secondary);
}

.invite-banner-tenant {
  color: var(--text-primary);
  font-weight: 700;
}

.register-email-wrapper {
  position: relative;
}

.register-email-wrapper input {
  width: 100%;
}

.register-email-wrapper input.register-email--locked {
  padding-right: 2.4rem;
  background: var(--bg-input);
  color: var(--text-muted);
  cursor: not-allowed;
  border-color: var(--border-subtle);
}

.register-email-lock {
  position: absolute;
  right: 0.7rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
  display: flex;
  align-items: center;
  pointer-events: none;
}

.register-email-invite-hint {
  font-size: 0.775rem;
  color: var(--text-muted);
  margin: 0.3rem 0 0;
  display: flex;
  align-items: center;
  gap: 0.3rem;
}

/* ──────────────────────────────────────────────────────── */

.auth-switch-text {
  font-size: 0.85rem;
  color: var(--text-secondary);
  margin: 0;
}

.auth-switch-text--top {
  margin-bottom: 1rem;
}

.auth-switch-text .link-button {
  margin-left: 0.35rem;
  font-weight: 600;
}

.link-button {
  border: none;
  background: none;
  padding: 0;
  font: inherit;
  color: var(--accent);
  cursor: pointer;
  text-decoration: underline;
}

.link-button:hover,
.link-button:focus-visible {
  color: var(--bg-tooltip);
}

.profile-panel {
  align-items: flex-start;
}

.profile-content {
  max-width: 520px;
}

.message-actions {
  display: flex;
  justify-content: flex-end;
  gap: 0.5rem;
  position: static;
  width: 100%;
  max-width: 780px;
  margin: 0.3rem auto 0;
}

.message-actions--inline {
  width: auto;
  max-width: none;
  margin: 0;
  justify-content: flex-start;
}

.feedback-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.35rem;
  height: 2.35rem;
  border-radius: 999px;
  border: 1px solid var(--border-subtle);
  background: var(--bg-surface);
  color: var(--text-secondary);
  font-size: 1.05rem;
  cursor: pointer;
  transition: background 0.2s ease, border-color 0.2s ease, color 0.2s ease, transform 0.2s ease;
}

.feedback-button:hover,
.feedback-button:focus-visible {
  background: var(--accent-soft);
  border-color: var(--accent);
  color: var(--accent);
  transform: translateY(-1px);
}

.feedback-button.active {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--text-inverse);
  box-shadow: 0 6px 16px rgba(37, 99, 235, 0.25);
}

.message-action-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.35rem;
  height: 2.35rem;
  border-radius: 999px;
  border: 1px solid var(--border-subtle);
  background: var(--bg-surface);
  color: var(--text-secondary);
  font-size: 1.05rem;
  cursor: pointer;
  transition: background 0.2s ease, border-color 0.2s ease, color 0.2s ease, transform 0.2s ease;
  padding: 0;
}

.message-action-button:hover,
.message-action-button:focus-visible {
  background: var(--accent-soft);
  border-color: var(--accent);
  color: var(--accent);
  transform: translateY(-1px);
}

.message-action-button:disabled {
  cursor: not-allowed;
  opacity: 0.55;
  color: var(--text-muted);
  border-color: var(--border-subtle);
  background: rgba(148, 163, 184, 0.16);
}

.message-action-button--danger:hover,
.message-action-button--danger:focus-visible {
  background: var(--danger-soft);
  border-color: var(--danger);
  color: var(--danger);
}

.tenant-admin-v2-root {
  padding: clamp(0.22rem, 0.55vw, 0.45rem) clamp(0.2rem, 0.7vw, 0.6rem) 0;
}

.tenant-dashboard {
  padding: clamp(0.5rem, 1vw, 0.85rem) clamp(0.75rem, 1.5vw, 1.5rem) 0;
  background: transparent;
  border: none;
  box-shadow: none;
  display: flex;
  flex-direction: column;
  gap: clamp(0.85rem, 1.5vw, 1.25rem);
  max-width: none;
  margin: 0;
  width: 100%;
}

.tenant-banner {
  margin: 0;
  padding: 0.85rem 1.1rem;
  border-radius: 12px;
  border: none;
  background: var(--accent-soft);
  color: var(--text-primary);
  font-size: 0.9rem;
  line-height: 1.5;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.tenant-banner p {
  flex: 1;
  margin: 0;
}


.tenant-banner[data-message-type="success"] {
  background: rgba(22, 163, 74, 0.12);
  border: 1px solid rgba(22, 163, 74, 0.32);
  color: var(--success-dark);
}

.tenant-banner[data-message-type="error"] {
  background: rgba(220, 38, 38, 0.12);
  border: 1px solid rgba(220, 38, 38, 0.32);
  color: var(--danger-dark);
}

.tenant-section {
  display: flex;
  flex-direction: column;
}

.tenant-section[data-super-admin="false"] .manager-section-context {
  display: none;
}

.tenant-section-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.tenant-section-header h2 {
  margin: 0;
  font-size: 1.05rem;
  font-weight: 600;
}

.tenant-section-subtitle {
  margin: 0;
  font-size: 0.85rem;
  color: var(--text-secondary);
}

.tenant-section-body {
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

.tenant-access-body {
  display: flex;
  flex-wrap: nowrap;
  align-items: stretch;
  gap: 1.25rem;
  grid-template-columns: none;
}

.tenant-access-nav {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  padding: 0.95rem;
  border-radius: 14px;
  border: 1px solid var(--border-subtle);
  background: transparent;
  box-shadow: none;
  min-width: 220px;
  max-width: 240px;
  align-self: stretch;
}

.tenant-access-nav-button {
  display: inline-flex;
  align-items: center;
  justify-content: flex-start;
  gap: 0.5rem;
  width: 100%;
  padding: 0.7rem 1rem;
  border: 1px solid transparent;
  border-radius: 12px;
  background: transparent;
  color: var(--text-secondary);
  font-weight: 600;
  font-size: 0.92rem;
  cursor: pointer;
  transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease,
    box-shadow 0.2s ease;
}

.tenant-access-nav-button:hover,
.tenant-access-nav-button:focus-visible {
  color: var(--text-primary);
  border-color: rgba(37, 99, 235, 0.25);
  background: rgba(37, 99, 235, 0.08);
}

.tenant-access-nav-button.is-active,
.tenant-access-nav-button[aria-selected="true"] {
  background: var(--accent-soft);
  border-color: var(--accent);
  color: var(--accent);
  box-shadow: 0 10px 28px rgba(37, 99, 235, 0.16);
}

.tenant-access-nav-button[disabled] {
  opacity: 0.5;
  cursor: not-allowed;
}

.tenant-access-views {
  flex: 1;
  min-width: 0;
}

.tenant-access-views [data-access-view] {
  display: none;
  flex-direction: column;
  gap: 1.25rem;
}

.tenant-access-views [data-access-view][data-access-active="true"] {
  display: flex;
}

.tenant-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: 14px;
  padding: 1.1rem 1.25rem;
  box-shadow: none;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  min-height: 0;
}

.tenant-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.tenant-card h3 {
  margin: 0;
  font-size: 0.98rem;
  font-weight: 600;
}

.analytics-subtitle {
  margin: 0;
  font-size: 0.82rem;
  color: var(--text-secondary);
}

.analytics-summary-grid {
  display: grid;
  gap: 0.75rem;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
}

.analytics-summary-card {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  padding: 0.75rem 0.9rem;
  border-radius: 14px;
  border: 1px solid var(--border-subtle);
  background: linear-gradient(180deg, rgba(37, 99, 235, 0.05), rgba(37, 99, 235, 0.02));
}

.analytics-summary-label {
  margin: 0;
  font-size: 0.78rem;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.analytics-summary-value {
  margin: 0;
  font-size: 1.35rem;
  font-weight: 600;
  color: var(--text-primary);
}

.analytics-summary-hint {
  margin: 0;
  font-size: 0.75rem;
  color: var(--text-muted);
}

.analytics-table-wrapper {
  border: 1px solid var(--border-subtle);
  border-radius: 14px;
  overflow: hidden;
  background: var(--bg-surface);
}

.analytics-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.85rem;
}

.analytics-table th,
.analytics-table td {
  padding: 0.6rem 0.75rem;
  text-align: left;
  border-bottom: 1px solid var(--border-subtle);
}

.analytics-table thead {
  background: rgba(37, 99, 235, 0.08);
  color: var(--text-primary);
  font-size: 0.78rem;
  letter-spacing: 0.03em;
  text-transform: uppercase;
}

.analytics-table tbody tr:last-child td {
  border-bottom: none;
}

.analytics-table th[data-variant="numeric"],
.analytics-table td[data-variant="numeric"] {
  text-align: right;
  font-variant-numeric: tabular-nums;
}

.analytics-chart {
  border: 1px solid var(--border-subtle);
  border-radius: 14px;
  padding: 0.85rem;
  background: linear-gradient(180deg, rgba(15, 23, 42, 0.02), rgba(15, 23, 42, 0.01));
  display: flex;
  align-items: stretch;
  justify-content: center;
  min-height: 180px;
}

.analytics-chart-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.9rem;
}

.analytics-chart--secondary {
  min-height: 240px;
}

.analytics-chart svg {
  width: 100%;
  height: 100%;
}

.analytics-sparkline {
  width: 120px;
  height: 40px;
}

.analytics-trend-chart {
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.analytics-trend-title {
  margin: 0;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text-primary);
}

.analytics-chart-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  align-items: center;
}

.analytics-chart-legend-item {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.74rem;
  color: var(--text-secondary);
}

.analytics-chart-legend-swatch {
  width: 0.7rem;
  height: 0.7rem;
  border-radius: 999px;
  background: var(--analytics-legend-color, var(--accent));
  flex-shrink: 0;
}

.analytics-trend-body {
  display: grid;
  grid-template-columns: auto 1fr;
  grid-template-rows: 1fr auto auto;
  gap: 0;
  align-items: stretch;
}

.analytics-trend-y-axis {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 0.3rem;
  padding-right: 0.5rem;
  grid-row: 1;
  grid-column: 1;
}

.analytics-trend-y-label {
  writing-mode: vertical-rl;
  transform: rotate(180deg);
  font-size: 0.7rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  white-space: nowrap;
}

.analytics-trend-y-ticks {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  height: 100%;
  text-align: right;
}

.analytics-trend-y-tick {
  font-size: 0.72rem;
  color: var(--text-secondary);
  font-variant-numeric: tabular-nums;
  line-height: 1;
}

.analytics-trend-chart-area {
  grid-row: 1;
  grid-column: 2;
  min-height: 120px;
}

.analytics-trend-chart-area .analytics-sparkline {
  width: 100%;
  height: 120px;
  flex: 1;
}

.analytics-detail-chart {
  width: 100%;
  height: 140px;
}

.analytics-detail-grid-line {
  stroke: rgba(100, 116, 139, 0.22);
  stroke-width: 1;
}

.analytics-trend-x-axis {
  position: relative;
  height: 1.4rem;
  grid-row: 2;
  grid-column: 2;
}

.analytics-trend-x-label {
  position: absolute;
  transform: translateX(-50%);
  font-size: 0.72rem;
  color: var(--text-secondary);
  white-space: nowrap;
}

.analytics-trend-x-label:first-child {
  transform: translateX(0);
}

.analytics-trend-x-label:last-child {
  transform: translateX(-100%);
}

.analytics-trend-x-axis-label {
  font-size: 0.7rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  text-align: center;
  grid-row: 3;
  grid-column: 2;
  padding-top: 0.15rem;
}

.analytics-sparkline path {
  fill: none;
  stroke: var(--accent);
  stroke-width: 2;
  stroke-linejoin: round;
  stroke-linecap: round;
}

.analytics-sparkline circle {
  fill: var(--accent);
}

.analytics-quotas {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.analytics-quota-list {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.analytics-quota-item {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.analytics-quota-header {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.4rem;
}

.analytics-quota-label {
  font-size: 0.82rem;
  font-weight: 600;
}

.analytics-quota-value {
  font-size: 0.8rem;
  color: var(--text-secondary);
}

.quota-meter {
  position: relative;
  width: 100%;
  height: 8px;
  border-radius: 999px;
  background: rgba(37, 99, 235, 0.12);
  overflow: hidden;
}

.quota-meter-fill {
  position: absolute;
  inset: 0;
  transform-origin: left center;
  background: linear-gradient(90deg, rgba(37, 99, 235, 0.85), rgba(37, 99, 235, 0.55));
  transition: transform 0.3s ease;
}

.analytics-quota-item[data-status="exceeded"] .quota-meter-fill {
  background: linear-gradient(90deg, rgba(220, 38, 38, 0.85), rgba(220, 38, 38, 0.65));
}

.analytics-quota-item[data-status="exceeded"] .analytics-quota-value {
  color: var(--danger-strong);
}

@media (max-width: 980px) {
  .analytics-chart-grid {
    grid-template-columns: 1fr;
  }
}

.tenant-form {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.tenant-form-fieldset {
  border: 1px solid var(--border-subtle);
  border-radius: 14px;
  padding: 0.85rem;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.tenant-form-fieldset legend {
  font-size: 0.85rem;
  font-weight: 600;
  padding: 0 0.35rem;
}

.tenant-form-actions {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 1rem;
  margin-top: 1rem;
  flex-wrap: wrap;
}

.tenant-form-actions .link-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.55rem 1.25rem;
  min-width: 140px;
  border-radius: 999px;
  border: 1px solid var(--border-subtle);
  background: var(--bg-surface);
  font-size: 0.9rem;
  font-weight: 600;
  text-decoration: none;
  color: var(--text-secondary);
  transition: background 0.2s ease, border-color 0.2s ease, color 0.2s ease,
    box-shadow 0.2s ease;
}

.tenant-form-actions .link-button--danger {
  border-color: var(--danger);
  color: var(--danger-dark);
}

.tenant-form-actions .link-button:hover,
.tenant-form-actions .link-button:focus-visible {
  background: rgba(37, 99, 235, 0.1);
  border-color: var(--accent);
  color: var(--accent);
  box-shadow: 0 6px 16px rgba(37, 99, 235, 0.12);
}

.tenant-form-actions .link-button--danger:hover,
.tenant-form-actions .link-button--danger:focus-visible {
  background: var(--danger-soft);
  border-color: var(--danger);
  color: var(--danger-dark);
  box-shadow: 0 6px 16px rgba(220, 38, 38, 0.15);
}

.tenant-form-actions .toolbar-button {
  font-size: 0.95rem;
  font-weight: 600;
  padding: 0.6rem 1.6rem;
  min-width: 180px;
  background: var(--accent);
  border-color: var(--accent);
  color: var(--text-inverse);
  box-shadow: 0 10px 24px rgba(37, 99, 235, 0.18);
}

.tenant-form-actions .toolbar-button:hover,
.tenant-form-actions .toolbar-button:focus-visible {
  background: #1d4ed8;
  border-color: #1d4ed8;
  color: var(--text-inverse);
  box-shadow: 0 12px 28px rgba(29, 78, 216, 0.25);
}

.tenant-form-actions .toolbar-button:disabled {
  box-shadow: none;
  opacity: 0.65;
}

.tenant-form .form-row {
  flex-direction: column;
  gap: 0.45rem;
}

.tenant-form input,
.tenant-form select,
.tenant-form textarea {
  width: 100%;
  padding: 0.6rem 0.75rem;
  border-radius: 10px;
  border: 1px solid var(--border-subtle);
  background: var(--bg-input);
  color: var(--text-primary);
}

.tenant-form textarea:focus-visible,
.tenant-workspace-controls #tenant-workspace-picker:focus-visible,
.tenant-member-workspace-controls select:focus-visible,
.tenant-form select:focus-visible,
.tenant-form input:focus-visible {
  outline: none;
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.18);
  border-color: rgba(37, 99, 235, 0.35);
}

.workspace-privilege-reminder {
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: flex-start;
  gap: 0.75rem;
  padding: 1rem 1.2rem;
  border-radius: 0.9rem;
  border: 1px solid var(--border-highlight);
  background: var(--accent-soft);
  color: var(--text-secondary);
  box-shadow: 0 12px 28px rgba(15, 23, 42, 0.08);
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

html[data-theme="dark"] .workspace-privilege-reminder {
  background: rgba(37, 99, 235, 0.26);
  border-color: var(--border-highlight);
  box-shadow: 0 14px 34px rgba(2, 6, 23, 0.45);
}

.workspace-privilege-reminder-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 999px;
  background: var(--bg-surface);
  box-shadow: inset 0 0 0 1px var(--border-strong);
}

html[data-theme="dark"] .workspace-privilege-reminder-icon {
  background: rgba(17, 24, 39, 0.85);
  box-shadow: inset 0 0 0 1px rgba(148, 163, 184, 0.35);
}

.workspace-privilege-reminder-icon-graphic {
  width: 1.3rem;
  height: 1.3rem;
  color: var(--accent);
}

.workspace-privilege-reminder-body {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
}

.workspace-privilege-reminder-title {
  margin: 0;
  font-weight: 600;
  color: var(--text-primary);
}

.workspace-privilege-reminder-summary {
  margin: 0;
  color: var(--text-secondary);
}

.workspace-privilege-reminder-list {
  margin: 0;
  padding-left: 1.2rem;
  color: var(--text-secondary);
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.workspace-privilege-reminder-list li {
  margin: 0;
}

.workspace-privilege-reminder-doc {
  color: var(--accent);
  font-weight: 500;
  text-decoration: none;
}

.workspace-privilege-reminder-doc:hover,
.workspace-privilege-reminder-doc:focus-visible {
  text-decoration: underline;
}

.workspace-privilege-reminder-footer {
  margin: 0;
  color: var(--text-muted);
  font-size: 0.85rem;
}

.tenant-email-domain-card {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.tenant-email-domain-toggle {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
}

.tenant-email-domain-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  min-height: 0.4rem;
}

.tenant-email-domain-chip {
  display: inline-flex;
  align-items: center;
  padding: 0.25rem 0.6rem;
  border-radius: 999px;
  background: rgba(37, 99, 235, 0.12);
  color: var(--text-secondary);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.03em;
  border: 1px solid rgba(37, 99, 235, 0.2);
  text-transform: lowercase;
}

.tenant-email-domain-chip::before {
  content: "@";
  margin-right: 0.15rem;
  color: var(--text-muted);
  font-weight: 500;
}

.tenant-email-domain-editor textarea {
  min-height: 6.5rem;
  font-family: var(--font-family-mono);
  letter-spacing: 0.02em;
}

.tenant-email-domain-editor textarea:disabled {
  background: rgba(148, 163, 184, 0.14);
  color: var(--text-muted);
  cursor: not-allowed;
}

.tenant-email-domain-actions {
  justify-content: flex-end;
  gap: 0.75rem;
}

.form-hint {
  margin: 0;
  font-size: 0.78rem;
  color: var(--text-muted);
}

.empty-state {
  margin: 0;
  font-size: 0.82rem;
  color: var(--text-secondary);
}

.empty-state-helper {
  margin: 0;
  font-size: 0.78rem;
  color: var(--text-muted);
}

.tenant-list,
.tenant-member-list,
.tenant-invite-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.tenant-member-toolbar {
  display: grid;
  grid-template-columns: minmax(220px, 1fr) auto;
  align-items: center;
  gap: 0.65rem;
  margin: 0.45rem 0 0.75rem;
}

.tenant-member-search {
  min-width: 0;
}

.tenant-member-count {
  margin: 0;
  font-size: 0.8rem;
  color: var(--text-secondary);
}

.tenant-list-item {
  border: 1px solid var(--border-subtle);
  border-radius: 14px;
  padding: 0.9rem 1rem;
  background: rgba(37, 99, 235, 0.05);
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 0.85rem;
  flex-wrap: wrap;
}

.tenant-list-item.is-active {
  border-color: var(--accent);
  box-shadow: 0 0 0 2px var(--accent-soft);
}

.tenant-invite-item {
  border: 1px solid var(--border-subtle);
  border-radius: 14px;
  padding: 0.9rem 1rem;
  background: rgba(37, 99, 235, 0.05);
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.tenant-list-info h4,
.tenant-invite-email {
  margin: 0;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-primary);
}

.tenant-list-info {
  flex: 1 1 220px;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  min-width: 200px;
}

.tenant-list-meta,
.tenant-invite-meta,
.tenant-member-email,
.tenant-member-meta {
  margin: 0;
  font-size: 0.82rem;
  color: var(--text-secondary);
}

.tenant-member-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  align-items: center;
}

.tenant-list-actions,
.tenant-invite-actions {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  flex-wrap: wrap;
}

.tenant-list-actions .link-button,
.tenant-invite-actions .link-button {
  font-weight: 600;
  text-decoration: none;
}

.tenant-list-actions .link-button:hover,
.tenant-invite-actions .link-button:hover,
.tenant-list-actions .link-button:focus-visible,
.tenant-invite-actions .link-button:focus-visible {
  text-decoration: underline;
}

.tenant-member-item {
  border: 1px solid var(--border-subtle);
  border-radius: 12px;
  padding: 0.85rem 1rem;
  background: rgba(15, 23, 42, 0.03);
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
}

.tenant-member-heading {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 600;
  font-size: 0.92rem;
  margin: 0;
}

.tenant-member-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.25rem 0.55rem;
  border-radius: 999px;
  font-size: 0.74rem;
  font-weight: 600;
  background: rgba(37, 99, 235, 0.15);
  color: var(--accent);
}

.tenant-member-pill[data-variant="unverified"] {
  background: rgba(220, 38, 38, 0.14);
  color: var(--danger-dark);
}

.tenant-member-pagination {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 0.65rem;
  margin-top: 0.6rem;
}

.tenant-member-page-info {
  margin: 0;
  font-size: 0.8rem;
  color: var(--text-secondary);
}

.tenant-invite-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
}

.tenant-invite-item {
  background: var(--bg-surface);
}

.sidebar-section--favorites {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.favorites-empty {
  font-size: 0.85rem;
  color: var(--text-muted);
  background: rgba(15, 23, 42, 0.04);
  border: 1px dashed rgba(15, 23, 42, 0.1);
  border-radius: 0.75rem;
  padding: 0.75rem 1rem;
}

.favorites-list {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.favorites-sort-container {
  position: relative;
  display: inline-flex;
  align-items: center;
}

.favorites-sort-popover {
  position: fixed;
  z-index: 1000;
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: 0.6rem;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
  padding: 0.35rem;
  min-width: 11rem;
  display: none;
  flex-direction: column;
  gap: 0.15rem;
}

.favorites-sort-popover[hidden] {
  display: none;
}

.favorites-sort-popover--open {
  display: flex !important;
}

.favorites-sort-option {
  appearance: none;
  border: none;
  background: transparent;
  color: var(--text-primary);
  font-size: 0.8125rem;
  line-height: 1.4;
  padding: 0.5rem 0.75rem 0.5rem 1.75rem;
  text-align: left;
  cursor: pointer;
  border-radius: 0.4rem;
  transition: background-color 0.15s ease;
  white-space: nowrap;
  position: relative;
}

.favorites-sort-option:hover {
  background: var(--bg-hover);
}

.favorites-sort-option:active {
  background: var(--bg-active);
}

.favorites-sort-option:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: -2px;
}

.favorites-sort-option--active {
  background: var(--bg-hover);
  font-weight: 500;
  color: var(--accent);
}

.favorites-sort-option--active::before {
  content: '✓';
  position: absolute;
  left: 0.6rem;
  font-weight: 600;
  font-size: 0.875rem;
}

.favorites-item {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 0.2rem;
  padding: 0.6rem 0.75rem;
  border: 1px solid rgba(15, 23, 42, 0.08);
  border-radius: 10px;
  background: rgba(15, 23, 42, 0.02);
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.favorites-item:hover,
.favorites-item:focus-within {
  border-color: rgba(37, 99, 235, 0.3);
  box-shadow: 0 12px 24px -18px rgba(30, 64, 175, 0.4);
}

.favorites-item-content {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
}

.favorites-item-header {
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

.favorites-item-question {
  flex: 1 1 auto;
  font-weight: 600;
  color: var(--text-primary);
  font-size: 0.85rem;
  line-height: 1.4;
  margin: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  min-width: 0;
}

.favorites-item-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  font-size: 0.75rem;
  color: var(--text-muted);
}

.favorites-item-meta-entry {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
}

.favorites-item-meta-separator {
  color: var(--text-muted);
  opacity: 0.45;
  font-size: 0.75rem;
  margin: 0 0.1rem;
}

.favorites-item-actions {
  display: inline-flex;
  flex-wrap: nowrap;
  gap: 0.35rem;
  margin-left: auto;
}

.favorites-item-action {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: calc(1.75rem * var(--icon-button-scale));
  height: calc(1.75rem * var(--icon-button-scale));
  border-radius: 0.6rem;
  border: 1px solid var(--border-subtle);
  background: var(--bg-surface);
  color: var(--accent);
  padding: 0;
  cursor: pointer;
  transition: background 0.2s ease, border-color 0.2s ease, transform 0.2s ease,
    color 0.2s ease;
}

.favorites-item-action:hover,
.favorites-item-action:focus-visible {
  background: var(--accent-soft);
  border-color: var(--accent);
  color: var(--accent);
  transform: translateY(-1px);
}

.favorites-item-action--danger {
  border-color: rgba(239, 68, 68, 0.25);
  color: var(--danger);
}

.favorites-item-action--danger:hover,
.favorites-item-action--danger:focus-visible {
  background: rgba(239, 68, 68, 0.16);
  border-color: rgba(239, 68, 68, 0.45);
  color: var(--danger-strong);
}

.favorites-item-action--active {
  color: var(--primary);
  border-color: var(--primary);
}

.favorites-item-action--active:hover,
.favorites-item-action--active:focus-visible {
  background: rgba(59, 130, 246, 0.12);
  border-color: var(--primary);
}

.favorites-item-action:disabled {
  opacity: 0.55;
  cursor: not-allowed;
  color: var(--text-muted);
  border-color: var(--border-subtle);
  background: rgba(148, 163, 184, 0.16);
  transform: none;
}

.favorites-item-tags {
  list-style: none;
  margin: 0.1rem 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
}

.favorites-item-tag {
  background: rgba(37, 99, 235, 0.12);
  color: var(--text-muted);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.03em;
  padding: 0.2rem 0.6rem;
  border-radius: 999px;
}

.favorites-item-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  background: rgba(148, 163, 184, 0.22);
  color: var(--text-muted);
  font-size: 0.68rem;
  padding: 0.1rem 0.45rem;
  border-radius: 999px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.favorites-item--archived .favorites-item-question {
  color: var(--text-muted);
}

.favorites-item--selected {
  border-color: rgba(37, 99, 235, 0.5);
  box-shadow: 0 0 0 2px rgba(37, 99, 235, 0.2);
}

.favorites-selection-mode .favorites-item {
  grid-template-columns: auto minmax(0, 1fr);
  column-gap: 0.7rem;
  align-items: flex-start;
}

.favorites-selection-mode .favorites-item-actions {
  pointer-events: none;
  opacity: 0.4;
}

.favorites-item-select {
  display: flex;
  align-items: flex-start;
  padding-top: 0.2rem;
}

.favorites-item-checkbox {
  width: 1.1rem;
  height: 1.1rem;
  accent-color: var(--brand-primary, var(--accent));
}

.favorites-bulk-toolbar {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  background: rgba(15, 23, 42, 0.03);
  border: 1px solid rgba(15, 23, 42, 0.08);
  border-radius: 0.75rem;
  padding: 0.65rem 0.85rem;
}

.favorites-bulk-toolbar.hidden {
  display: none !important;
}

.favorites-bulk-summary {
  margin: 0;
  font-size: 0.78rem;
  color: var(--text-muted);
}

.favorites-bulk-controls {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-left: auto;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.favorites-bulk-icon-button {
  flex-shrink: 0;
}

.favorites-bulk-button {
  border: 1px solid var(--border-highlight);
  background: var(--accent-soft);
  color: var(--text-primary);
  border-radius: 999px;
  padding: 0.35rem 0.75rem;
  font-size: 0.75rem;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.15s ease, border-color 0.15s ease;
}

.favorites-bulk-button:hover,
.favorites-bulk-button:focus-visible {
  background: var(--accent-strong);
  border-color: var(--accent);
}

.favorites-bulk-button:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.favorites-bulk-button--primary {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--text-inverse);
}

.favorites-bulk-button--primary:hover,
.favorites-bulk-button--primary:focus-visible {
  background: var(--accent);
  border-color: var(--accent);
  box-shadow: 0 10px 24px var(--accent-strong);
}

.favorites-bulk-action-select {
  appearance: none;
  border: 1px solid var(--border-subtle);
  border-radius: 999px;
  background: var(--bg-surface);
  color: var(--text-primary);
  font-size: 0.75rem;
  padding: 0.35rem 1.2rem 0.35rem 0.7rem;
  cursor: pointer;
}

.favorites-bulk-action-select:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.favorites-item-action-icon {
  width: calc(0.95rem * var(--icon-button-scale));
  height: calc(0.95rem * var(--icon-button-scale));
}

.sidebar-section--favorites[aria-busy="true"] .favorites-list {
  opacity: 0.6;
}

/* Collapsible section functionality */
.favorites-content-wrapper,
.collections-content-wrapper,
.history-content-wrapper {
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
  overflow: hidden;
  transition: opacity 0.2s ease, max-height 0.3s ease;
}

.favorites-content-wrapper[aria-hidden="true"],
.collections-content-wrapper[aria-hidden="true"],
.history-content-wrapper[aria-hidden="true"] {
  max-height: 0 !important;
  opacity: 0;
  pointer-events: none;
  margin: 0;
  padding: 0;
}

.favorites-section-toggle svg,
.collections-section-toggle svg,
.history-section-toggle svg {
  transition: transform 0.2s ease;
  transform: rotate(0deg);
}

.favorites-section-toggle[aria-expanded="true"] svg,
.collections-section-toggle[aria-expanded="true"] svg,
.history-section-toggle[aria-expanded="true"] svg {
  transform: rotate(90deg);
}

.sidebar-section.is-collapsed .sidebar-section-header {
  padding: 0.48rem 0.58rem;
  border: 1px solid var(--border-subtle);
  border-radius: 0.75rem;
  background: linear-gradient(135deg, rgba(37, 99, 235, 0.08), rgba(15, 23, 42, 0.03));
  box-shadow: inset 0 0 0 1px rgba(15, 23, 42, 0.03);
}

html[data-theme="dark"] .sidebar-section.is-collapsed .sidebar-section-header {
  background: linear-gradient(135deg, rgba(37, 99, 235, 0.22), rgba(15, 23, 42, 0.32));
  box-shadow: inset 0 0 0 1px rgba(148, 163, 184, 0.15);
}

.sidebar-section.is-collapsed .sidebar-section-title {
  color: var(--text-secondary);
}

.sidebar-section-collapsed-badge {
  display: none;
  align-items: center;
  margin-left: 0.45rem;
  padding: 0.08rem 0.4rem;
  border-radius: 999px;
  border: 1px solid var(--border-subtle);
  background: rgba(15, 23, 42, 0.04);
  color: var(--text-muted);
  font-size: 0.62rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.sidebar-section.is-collapsed .sidebar-section-collapsed-badge {
  display: inline-flex;
}

html[data-theme="dark"] .sidebar-section-collapsed-badge {
  background: rgba(148, 163, 184, 0.14);
}

/* Favorites search input */
.favorites-search {
  width: 100%;
}

.favorites-search input {
  width: 100%;
  padding: 0.6rem 0.8rem;
  border: 1px solid var(--border-subtle);
  border-radius: 0.6rem;
  background: var(--bg-surface);
  color: var(--text-primary);
  font-size: 0.85rem;
  line-height: 1.3;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.favorites-search input:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.favorites-search input::placeholder {
  color: var(--text-muted);
}

.favorites-controls {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

/* Favorites overflow toggle */
.favorites-overflow-toggle {
  width: 100%;
  padding: 0.55rem 0.75rem;
  border: 1px dashed rgba(15, 23, 42, 0.15);
  border-radius: 0.65rem;
  background: rgba(15, 23, 42, 0.02);
  color: var(--text-secondary);
  font-size: 0.8rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s ease;
  text-align: center;
}

.favorites-overflow-toggle:hover {
  background: rgba(37, 99, 235, 0.05);
  border-color: rgba(37, 99, 235, 0.3);
  color: var(--accent);
}

.favorites-overflow-toggle:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

@media (max-width: 1024px) {
  .tenant-access-body {
    flex-direction: column;
    gap: 1.25rem;
  }

  .tenant-access-nav {
    flex-direction: row;
    flex-wrap: wrap;
    width: 100%;
    max-width: none;
    padding: 0.75rem;
  }

  .tenant-access-nav-button {
    flex: 1 1 calc(50% - 0.5rem);
  }
}

@media (max-width: 900px) {
  .tenant-dashboard {
    padding: 1rem 1.15rem 0;
    gap: 1.25rem;
  }

  .tenant-admin-v2-root {
    padding: 0.5rem 0.5rem 0;
  }

  .tenant-section-body {
    grid-template-columns: 1fr;
  }

  .tenant-card {
    box-shadow: 0 10px 24px rgba(15, 23, 42, 0.05);
  }
}

@media (max-width: 640px) {
  .tenant-member-toolbar {
    grid-template-columns: 1fr;
    gap: 0.45rem;
  }

  .tenant-member-pagination {
    justify-content: flex-start;
    gap: 0.5rem;
  }

  .tenant-banner {
    font-size: 0.82rem;
    padding: 0.75rem 0.9rem;
  }

  .tenant-section-header {
    flex-direction: column;
    align-items: flex-start;
  }

  .tenant-access-nav {
    gap: 0.35rem;
    padding: 0.6rem;
  }

  .tenant-access-nav-button {
    flex: 1 1 100%;
    justify-content: center;
    padding: 0.65rem 0.85rem;
    font-size: 0.9rem;
  }

  .tenant-access-views [data-access-view][data-access-active="true"] {
    gap: 1rem;
  }

  .tenant-form input,
  .tenant-form select,
  .tenant-form textarea {
    font-size: 0.88rem;
  }
}
#member-workspace-select {
  min-width: 15rem;
}

/* Show More / Less Messages Toggle */
.show-more-messages-container,
.show-less-messages-container {
  width: 100%;
  padding: 1.1rem 0.9rem 0.85rem;
  display: flex;
  justify-content: center;
  align-items: center;
  border-bottom: 1px solid var(--border-subtle);
  position: sticky;
  top: 0;
  z-index: 2;
  background: var(--bg-default);
}

.show-more-messages-button {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.7rem 1.25rem;
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--text-secondary);
  font-size: 0.9rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s ease;
  box-shadow: 0 2px 8px rgba(15, 23, 42, 0.06);
}

.show-more-messages-button:hover {
  background: var(--accent-soft);
  border-color: var(--accent);
  color: var(--accent);
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(37, 99, 235, 0.15);
}

.show-more-messages-button:active {
  transform: translateY(0);
  box-shadow: 0 2px 6px rgba(37, 99, 235, 0.12);
}

.show-more-icon {
  font-size: 1.1rem;
  font-weight: bold;
  line-height: 1;
  opacity: 0.7;
  transition: transform 0.2s ease;
}

.show-more-messages-button:hover .show-more-icon {
  transform: translateY(-2px);
  opacity: 1;
}

.show-all-hint {
  color: var(--text-muted);
  font-size: 0.82rem;
  font-weight: 400;
}

.show-more-messages-button:hover .show-all-hint {
  color: var(--accent);
}

.show-less-messages-button {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.55rem 1.05rem;
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: 8px;
  color: var(--text-secondary);
  font-size: 0.9rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.18s ease;
  box-shadow: none;
}

.show-less-messages-button:hover {
  background: var(--accent-soft);
  border-color: var(--accent);
  color: var(--accent);
  transform: translateY(-1px);
  box-shadow: none;
}

.show-less-messages-button:active {
  transform: translateY(0);
  box-shadow: none;
}

.show-less-icon {
  font-size: 1rem;
  font-weight: 700;
  line-height: 1;
  opacity: 0.75;
  transition: transform 0.2s ease, color 0.2s ease, opacity 0.2s ease;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.5rem;
  height: 1.5rem;
}

.show-less-messages-button:hover .show-less-icon {
  transform: translateY(-2px);
  opacity: 1;
  color: var(--accent);
}

.show-less-hint {
  color: var(--text-muted);
  font-size: 0.82rem;
  font-weight: 400;
}

.show-less-messages-button:hover .show-less-hint {
  color: var(--accent);
}

/* Show More Conversations Button (Sidebar) */
.show-more-conversations-container {
  width: 100%;
  padding: 0.75rem 0.75rem 0.5rem;
  display: flex;
  justify-content: center;
  align-items: center;
}

.show-more-conversations-button {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.6rem 1rem;
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: 6px;
  color: var(--text-secondary);
  font-size: 0.85rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s ease;
  box-shadow: 0 1px 4px rgba(15, 23, 42, 0.05);
  width: 100%;
  justify-content: center;
}

.show-more-conversations-button:hover {
  background: var(--accent-soft);
  border-color: var(--accent);
  color: var(--accent);
  box-shadow: 0 2px 8px rgba(37, 99, 235, 0.12);
}

.show-more-conversations-button:active {
  transform: scale(0.98);
  box-shadow: 0 1px 4px rgba(37, 99, 235, 0.08);
}

.show-more-conversations-icon {
  font-size: 1rem;
  font-weight: bold;
  line-height: 1;
  opacity: 0.7;
  transition: transform 0.2s ease;
}

.show-more-conversations-button:hover .show-more-conversations-icon {
  transform: translateY(2px);
  opacity: 1;
}

/* Show Less Conversations Button (Sidebar) */
.show-less-conversations-container {
  width: 100%;
  padding: 0.5rem 0.75rem 0.75rem;
  display: flex;
  justify-content: center;
  align-items: center;
}

.show-less-conversations-button {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.6rem 1rem;
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: 6px;
  color: var(--text-secondary);
  font-size: 0.85rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s ease;
  box-shadow: 0 1px 4px rgba(15, 23, 42, 0.05);
  width: 100%;
  justify-content: center;
}

.show-less-conversations-button:hover {
  background: var(--accent-soft);
  border-color: var(--accent);
  color: var(--accent);
  box-shadow: 0 2px 8px rgba(37, 99, 235, 0.12);
}

.show-less-conversations-button:active {
  transform: scale(0.98);
  box-shadow: 0 1px 4px rgba(37, 99, 235, 0.08);
}

.show-less-conversations-icon {
  font-size: 1rem;
  font-weight: bold;
  line-height: 1;
  opacity: 0.7;
  transition: transform 0.2s ease;
}

.show-less-conversations-button:hover .show-less-conversations-icon {
  transform: translateY(-2px);
  opacity: 1;
}

.show-less-conversations-hint {
  color: var(--text-muted);
  font-size: 0.8rem;
  font-weight: 400;
}

.show-less-conversations-button:hover .show-less-conversations-hint {
  color: var(--accent);
}

/* Workspace Summary Confirmation Dialog Styles */
.workspace-summary-content {
  max-height: 65vh;
  overflow-y: auto;
  margin: 0;
  padding: 0;
}

.workspace-summary-list {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.workspace-summary-section {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.workspace-summary-section-title {
  margin: 0 0 0.5rem 0;
  padding: 0 0 0.5rem 0;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border-bottom: 1px solid var(--border-subtle);
}

.workspace-summary-item {
  display: grid;
  grid-template-columns: 200px 1fr;
  gap: 1.25rem;
  padding: 0.875rem 1rem;
  background: var(--bg-surface);
  border-radius: 8px;
  border: 1px solid var(--border-subtle);
  align-items: start;
  transition: border-color 0.15s ease;
}

.workspace-summary-item:hover {
  border-color: var(--border-hover, var(--border-subtle));
}

.workspace-summary-item dt {
  font-weight: 500;
  color: var(--text-secondary);
  font-size: 0.8125rem;
  margin: 0;
  padding: 0;
  line-height: 1.5;
}

.workspace-summary-item dd {
  color: var(--text-primary);
  font-size: 0.875rem;
  margin: 0;
  padding: 0;
  word-break: break-word;
  line-height: 1.5;
}

.workspace-summary-item dd strong {
  color: var(--accent);
  font-weight: 600;
}

.workspace-summary-item dd em {
  font-style: normal;
  opacity: 0.7;
}

.workspace-summary-item dd .text-success {
  color: var(--success);
}

.workspace-summary-item dd .text-muted {
  color: var(--text-muted);
}

.workspace-summary-settings-list {
  margin: 0.5rem 0 0 0;
  padding: 0;
  list-style: none;
  font-size: 0.85rem;
  background: var(--bg-secondary);
  border-radius: 0.375rem;
  padding: 0.5rem 0.75rem;
}

.workspace-summary-settings-list li {
  padding: 0.25rem 0;
  display: flex;
  gap: 0.5rem;
}

.workspace-summary-settings-list li strong {
  color: var(--text-muted);
  font-weight: 500;
  min-width: 90px;
}

.workspace-summary-flag {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-weight: 600;
}

.workspace-summary-prompt {
  border: none;
  border-radius: 0;
  background: transparent;
  padding: 0;
}

.workspace-summary-prompt summary {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  cursor: pointer;
  list-style: none;
  font-weight: 500;
  color: var(--text-primary);
  padding: 0.375rem 0.5rem;
  border-radius: 6px;
  transition: background-color 0.15s ease;
}

.workspace-summary-prompt summary:hover {
  background: var(--bg-hover, rgba(0, 0, 0, 0.02));
}

.workspace-summary-prompt summary:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
  border-radius: 6px;
}

.workspace-summary-prompt summary::-webkit-details-marker {
  display: none;
}

.workspace-summary-prompt-status {
  font-weight: 500;
  font-size: 0.875rem;
}

.workspace-summary-toggle-label {
  font-size: 0.8125rem;
  font-weight: 400;
}

.workspace-summary-toggle-label[data-state="open"] {
  display: none;
  color: var(--accent);
}

.workspace-summary-toggle-label[data-state="closed"] {
  color: var(--text-secondary);
}

.workspace-summary-prompt[open] .workspace-summary-toggle-label[data-state="open"] {
  display: inline;
}

.workspace-summary-prompt[open] .workspace-summary-toggle-label[data-state="closed"] {
  display: none;
}

.workspace-summary-prompt-body {
  margin: 0.5rem 0 0;
  padding: 0.875rem;
  border-radius: 6px;
  background: var(--bg-input);
  color: var(--text-primary);
  font-family: var(--font-mono, "SFMono-Regular", Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace);
  font-size: 0.75rem;
  line-height: 1.5;
  max-height: 200px;
  overflow: auto;
  white-space: pre-wrap;
  word-break: break-word;
  border: 1px solid var(--border-subtle);
}

/* Responsive layout for smaller screens */
@media (max-width: 768px) {
  .workspace-summary-list {
    gap: 1.25rem;
  }

  .workspace-summary-section {
    gap: 0.625rem;
  }

  .workspace-summary-item {
    grid-template-columns: 1fr;
    gap: 0.375rem;
    padding: 0.75rem 0.875rem;
  }

  .workspace-summary-item dt {
    font-weight: 600;
    color: var(--text-primary);
    font-size: 0.75rem;
  }

  .workspace-summary-item dd {
    font-size: 0.8125rem;
  }

  .workspace-summary-section-title {
    font-size: 0.8125rem;
  }
}

/* ============================================
   Visualization Drift Status Badges
   ============================================ */

.viz-drift-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  padding: 0.25rem 0.625rem;
  border-radius: 0.375rem;
  font-size: 0.75rem;
  font-weight: 500;
  line-height: 1.25;
  white-space: nowrap;
  border: 1px solid transparent;
  transition: all 0.15s ease;
}

.viz-drift-badge-fresh {
  background-color: var(--success-soft);
  color: var(--success-dark);
  border-color: rgba(34, 197, 94, 0.2);
}

.viz-drift-badge-stale {
  background-color: var(--warning-soft);
  color: var(--warning-contrast);
  border-color: rgba(250, 204, 21, 0.3);
}

.viz-drift-badge-data-changed {
  background-color: rgba(251, 146, 60, 0.15);
  color: #9a3412;
  border-color: rgba(251, 146, 60, 0.3);
}

html[data-theme="dark"] .viz-drift-badge-data-changed {
  background-color: rgba(251, 146, 60, 0.2);
  color: #fdba74;
}

.viz-drift-badge-schema-changed {
  background-color: var(--danger-soft);
  color: var(--danger-dark);
  border-color: rgba(220, 38, 38, 0.25);
}

.viz-drift-badge-unknown {
  background-color: rgba(100, 116, 139, 0.12);
  color: var(--text-secondary);
  border-color: rgba(100, 116, 139, 0.2);
}

.viz-drift-badge-icon {
  display: inline-flex;
  font-size: 0.875rem;
}

/* Dark mode adjustments */
html[data-theme="dark"] .viz-drift-badge-fresh {
  background-color: rgba(34, 197, 94, 0.18);
  color: var(--success-muted);
  border-color: rgba(34, 197, 94, 0.3);
}

html[data-theme="dark"] .viz-drift-badge-stale {
  background-color: rgba(250, 204, 21, 0.2);
  color: var(--warning-muted);
  border-color: rgba(250, 204, 21, 0.35);
}

html[data-theme="dark"] .viz-drift-badge-schema-changed {
  background-color: rgba(220, 38, 38, 0.2);
  color: var(--danger-muted);
  border-color: rgba(220, 38, 38, 0.35);
}

html[data-theme="dark"] .viz-drift-badge-unknown {
  background-color: rgba(100, 116, 139, 0.2);
  color: var(--text-muted);
  border-color: rgba(100, 116, 139, 0.3);
}

/* Visualization card metadata container */
.viz-card-metadata {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-wrap: wrap;
  margin-top: 0.5rem;
  font-size: 0.8125rem;
  color: var(--text-muted);
}

.viz-card-timestamp {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
}

.viz-refresh-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  padding: 0.375rem 0.75rem;
  background-color: var(--toolbar-button-bg);
  color: var(--text-secondary);
  border: 1px solid var(--toolbar-button-border);
  border-radius: 0.375rem;
  font-size: 0.8125rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.15s ease;
  white-space: nowrap;
}

.viz-refresh-btn:hover:not(:disabled) {
  background-color: var(--toolbar-button-hover-bg);
  border-color: var(--toolbar-button-hover-border);
  color: var(--accent);
}

.viz-refresh-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.viz-refresh-btn-loading {
  pointer-events: none;
}

.viz-refresh-btn-loading .viz-refresh-icon {
  animation: spin 1s linear infinite;
}

@keyframes spin {
  from {
    transform: rotate(0deg);
  }
  to {
    transform: rotate(360deg);
  }
}

/* AI Provider configuration modal */
.ai-provider-config-panel {
  max-width: 720px;
  width: 100%;
  max-height: calc(100vh - 3rem);
  background: var(--bg-surface);
  padding: 1.5rem;
  position: relative;
  border-radius: 12px;
  box-shadow: var(--shadow-soft);
  display: flex;
  flex-direction: column;
}

.overlay-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 1.5rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--border-subtle);
}

.overlay-title-group {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.overlay-eyebrow {
  font-size: 0.875rem;
  color: var(--text-muted);
  margin: 0 0 0.25rem 0;
}

.ai-provider-config-panel .overlay-header {
  align-items: center;
  flex-shrink: 0;
}

.ai-provider-config-panel .overlay-close {
  position: absolute;
  top: 1rem;
  right: 1rem;
  margin-left: 0;
}

.overlay-close {
  background: none;
  border: none;
  font-size: 2rem;
  line-height: 1;
  cursor: pointer;
  color: var(--text-muted);
  padding: 0;
  width: 2rem;
  height: 2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 4px;
  transition: background-color 0.2s;
}

.overlay-close:hover {
  background-color: var(--bg-header);
}

.ai-provider-config-layout {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  overflow-y: auto;
  min-height: 0;
}

/* --- Card grid --- */
.ai-provider-config-cards {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 0.75rem;
}

.ai-provider-config-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: 10px;
  padding: 1rem 1.15rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.ai-provider-config-card:hover {
  border-color: var(--accent);
  box-shadow: 0 0 0 1px var(--accent-soft);
}

.ai-provider-config-card--editing {
  border-color: var(--accent);
  box-shadow: 0 0 0 2px var(--accent-soft);
}

.ai-provider-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
}

/* --- Card identity (logo + badge) --- */
.ai-provider-card-identity {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  min-width: 0;
}

.ai-provider-card-logo {
  width: 1.5rem;
  height: 1.5rem;
  object-fit: contain;
  flex-shrink: 0;
  border-radius: 4px;
}

/* --- Provider badges --- */
.ai-provider-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.2rem 0.65rem;
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.01em;
  white-space: nowrap;
  background: var(--bg-header);
  color: var(--text-primary);
}

.ai-provider-badge--openai { background: #d1fae5; color: #065f46; }
.ai-provider-badge--claude { background: #ffedd5; color: #9a3412; }
.ai-provider-badge--ollama { background: #e0e7ff; color: #3730a3; }
.ai-provider-badge--gemini { background: #dbeafe; color: #1e40af; }
.ai-provider-badge--grok   { background: #fce7f3; color: #9d174d; }

[data-theme="dark"] .ai-provider-badge--openai { background: #064e3b; color: #6ee7b7; }
[data-theme="dark"] .ai-provider-badge--claude { background: #7c2d12; color: #fdba74; }
[data-theme="dark"] .ai-provider-badge--ollama { background: #312e81; color: #a5b4fc; }
[data-theme="dark"] .ai-provider-badge--gemini { background: #1e3a5f; color: #93c5fd; }
[data-theme="dark"] .ai-provider-badge--grok   { background: #831843; color: #f9a8d4; }

/* --- Card details --- */
.ai-provider-card-detail {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.85rem;
  color: var(--text-muted);
}

.ai-provider-card-detail strong {
  color: var(--text-primary);
  font-weight: 500;
}

/* --- Card actions --- */
.ai-provider-config-actions {
  display: flex;
  gap: 0.5rem;
}

.ai-provider-config-actions .icon-button {
  --icon-button-scale: 1.05;
}

.ai-provider-config-actions .icon-button-graphic {
  width: calc(1.35rem * var(--icon-button-scale));
  height: calc(1.35rem * var(--icon-button-scale));
  stroke-width: 1.8;
}

/* --- Empty state --- */
.ai-provider-config-empty {
  text-align: center;
  padding: 2.5rem 1rem;
  color: var(--text-muted);
  border: 1px dashed var(--border-subtle);
  border-radius: 10px;
}

.ai-provider-config-empty .empty-title {
  margin: 0 0 0.25rem;
  font-size: 0.95rem;
  font-weight: 500;
}

.ai-provider-config-empty .empty-subtitle {
  margin: 0;
  font-size: 0.85rem;
  opacity: 0.75;
}

/* --- Card test status banner --- */
.ai-provider-card-test-status {
  font-size: 0.8rem;
  padding: 0.4rem 0.65rem;
  border-radius: 6px;
  line-height: 1.35;
  margin-top: 0.15rem;
}

.ai-provider-card-test-status.hidden {
  display: none;
}

.ai-provider-card-test-status--success {
  background: #d1fae5;
  color: #065f46;
}

.ai-provider-card-test-status--error {
  background: #fee2e2;
  color: #991b1b;
}

.ai-provider-card-test-status--loading {
  background: var(--bg-header);
  color: var(--text-muted);
}

[data-theme="dark"] .ai-provider-card-test-status--success {
  background: #064e3b;
  color: #6ee7b7;
}

[data-theme="dark"] .ai-provider-card-test-status--error {
  background: #7f1d1d;
  color: #fca5a5;
}

/* --- Collapsible form wrapper --- */
.ai-provider-config-form-wrapper.hidden {
  display: none;
}

/* --- Form --- */
.ai-provider-config-form {
  background: var(--bg-surface);
  padding: 1.25rem;
  border-radius: 10px;
  border: 1px solid var(--border-subtle);
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.06);
}

.ai-provider-config-form h3 {
  margin: 0 0 1.25rem 0;
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--text-primary);
}

.ai-provider-config-form .form-row {
  margin-bottom: 1rem;
}

.ai-provider-config-form label {
  display: block;
  margin-bottom: 0.5rem;
  font-weight: 500;
  font-size: 0.9rem;
  color: var(--text-primary);
}

.ai-provider-config-form input,
.ai-provider-config-form select {
  width: 100%;
  padding: 0.625rem 0.875rem;
  border: 1px solid var(--border-subtle);
  border-radius: 6px;
  font-size: 0.95rem;
  background: var(--bg-input);
  color: var(--text-primary);
  transition: border-color 0.2s, box-shadow 0.2s;
}

.ai-provider-config-form input:focus,
.ai-provider-config-form select:focus {
  outline: none;
  border-color: var(--accent, #2563eb);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.ai-provider-config-form input::placeholder {
  color: var(--text-muted);
}

.ai-provider-config-form .form-row--actions {
  display: flex;
  justify-content: flex-end;
  align-items: center;
  gap: 0.75rem;
  margin-top: 0.5rem;
}

.ai-provider-config-form .button-cluster {
  display: flex;
  gap: 0.5rem;
}

/* --- List section --- */
.ai-provider-config-list {
  background: var(--bg-surface);
}

.ai-provider-config-list h3 {
  margin: 0;
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--text-primary);
}

/* --- Section heading actions --- */
.section-heading-actions {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.form-message {
  margin-top: 0.75rem;
  padding: 0.75rem;
  border-radius: 6px;
  font-size: 0.9rem;
}

.form-message[role="status"]:empty {
  display: none;
}

.section-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  margin-bottom: 1rem;
}

@media (max-width: 600px) {
  .ai-provider-config-cards {
    grid-template-columns: 1fr;
  }

  .ai-provider-config-form .form-row--actions {
    flex-direction: column;
    align-items: stretch;
  }

  .ai-provider-config-form .button-cluster {
    flex-direction: column;
  }

  .ai-provider-config-form .button-cluster button {
    width: 100%;
  }

  .section-heading-actions {
    flex-direction: column;
    align-items: stretch;
  }
}

.section-eyebrow {
  font-size: 0.875rem;
  color: var(--text-muted);
  margin: 0 0 0.25rem 0;
  font-weight: 500;
}

/* Workspace AI Configuration Sections */
.tenant-workspace-ai-config-section {
  margin-bottom: 1.5rem;
  padding: 1rem;
  background: var(--bg-header);
  border-radius: 8px;
}

.tenant-workspace-ai-config-heading {
  margin: 0 0 1rem 0;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-color-strong);
}

.tenant-workspace-ai-settings {
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 1px solid var(--border-color-muted);
}

.input-with-button {
  display: flex;
  gap: 0.5rem;
  align-items: center;
}

.input-with-button select {
  flex: 1;
}

.checkbox--inline {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  margin-left: 0.75rem;
  font-size: 0.9rem;
}

.checkbox--inline input[type="checkbox"] {
  margin: 0;
}

/* ============================================
   Mobile Quick Wins - Responsiveness Fixes
   ============================================ */

/* 1. Safe Area Insets for notched devices (iPhone X+, modern Android) */
html.is-mobile .top-bar {
  padding-top: max(0.5rem, env(safe-area-inset-top, 0));
  padding-left: max(1.5rem, env(safe-area-inset-left, 0));
  padding-right: max(1.5rem, env(safe-area-inset-right, 0));
}

html.is-mobile .composer {
  padding-bottom: max(0.75rem, calc(0.75rem + env(safe-area-inset-bottom, 0)));
  padding-left: max(0.75rem, env(safe-area-inset-left, 0));
  padding-right: max(0.75rem, env(safe-area-inset-right, 0));
}

/* 2. Touch Target Enlargement - Minimum 44x44px for accessibility */
.overlay-close {
  min-width: 44px;
  min-height: 44px;
  width: 44px;
  height: 44px;
}

.message-visualization-card__icon-button {
  min-width: 44px;
  min-height: 44px;
}

.workspace-picker-item-info {
  min-width: 44px;
  min-height: 44px;
  width: 44px;
  height: 44px;
}

.favorites-overflow-toggle {
  min-width: 44px;
  min-height: 44px;
}

/* 3. Prevent iOS Zoom on Input Focus - Minimum 16px font-size */
input,
select,
textarea {
  font-size: max(16px, 1em);
}

/* Preserve existing font sizes for specific inputs that already have overrides */
.manager-search input,
.sidebar-search input,
.collection-search input,
.collection-detail-search input,
.result-table__filter-input {
  font-size: max(16px, 0.85rem);
}

.footer-language-select,
.auth-language-select,
.manager-language-select {
  font-size: 0.78rem;
}

/* 4. Scroll Shadow Indicators for horizontal scroll containers */
.result-table-container {
  position: relative;
  background:
    /* Left shadow */
    linear-gradient(to right, var(--bg-surface) 30%, transparent) left center,
    /* Right shadow */
    linear-gradient(to left, var(--bg-surface) 30%, transparent) right center,
    /* Left shadow cover */
    linear-gradient(to right, rgba(15, 23, 42, 0.12), transparent 15px) left center,
    /* Right shadow cover */
    linear-gradient(to left, rgba(15, 23, 42, 0.12), transparent 15px) right center;
  background-repeat: no-repeat;
  background-size: 40px 100%, 40px 100%, 15px 100%, 15px 100%;
  background-attachment: local, local, scroll, scroll;
}

.metadata .result-table-container,
.inline-result .result-table-container {
  background:
    linear-gradient(to right, var(--bg-surface) 30%, transparent) left center,
    linear-gradient(to left, var(--bg-surface) 30%, transparent) right center,
    linear-gradient(to right, rgba(15, 23, 42, 0.1), transparent 20px) left center,
    linear-gradient(to left, rgba(15, 23, 42, 0.1), transparent 20px) right center;
  background-repeat: no-repeat;
  background-size: 50px 100%, 50px 100%, 20px 100%, 20px 100%;
  background-attachment: local, local, scroll, scroll;
}

/* Dark mode scroll shadows */
html[data-theme="dark"] .result-table-container,
html[data-theme="dark"] .metadata .result-table-container,
html[data-theme="dark"] .inline-result .result-table-container {
  background:
    linear-gradient(to right, var(--bg-surface) 30%, transparent) left center,
    linear-gradient(to left, var(--bg-surface) 30%, transparent) right center,
    linear-gradient(to right, rgba(0, 0, 0, 0.25), transparent 20px) left center,
    linear-gradient(to left, rgba(0, 0, 0, 0.25), transparent 20px) right center;
  background-repeat: no-repeat;
  background-size: 50px 100%, 50px 100%, 20px 100%, 20px 100%;
  background-attachment: local, local, scroll, scroll;
}

/* 5. Hide Panel Resize Handles on Touch Devices / Tablets */
@media (max-width: 1024px) {
  .sidebar[data-resize-hover="true"],
  .sidebar[data-resize-active="true"],
  .collection-detail[data-resize-hover="true"],
  .collection-detail[data-resize-active="true"] {
    cursor: default;
  }

  /* Disable resize behavior visually */
  .sidebar,
  .collection-detail {
    transition: none;
  }
}

/* Touch device detection - hide resize cursor on pointer: coarse */
@media (pointer: coarse) {
  .sidebar[data-resize-hover="true"],
  .sidebar[data-resize-active="true"],
  .collection-detail[data-resize-hover="true"],
  .collection-detail[data-resize-active="true"] {
    cursor: default;
  }
}

/* Additional mobile touch target improvements */
@media (max-width: 768px) {
  /* Larger touch targets for table sort buttons */
  .result-table__sort-button {
    min-height: 44px;
    padding: 0.5rem 0.35rem;
  }

  /* Better spacing for chip buttons */
  .message-visualization-card__chip {
    min-height: 36px;
    padding: 0.5rem 0.85rem;
  }

  /* Ensure dialog close buttons are easily tappable */
  .overlay-close {
    top: 0.75rem;
    right: 0.75rem;
  }
}

/* ============================================================================
   Phase 2: Chat Experience Optimization (Mobile)
   ============================================================================ */

/* ============================================================================
   Phase 2.1: Composer Improvements
   ============================================================================ */

@media (max-width: 767px) {
  /* Enhanced composer layout for mobile */
  .composer {
    gap: 0.85rem;
    padding-top: 1rem;
  }

  /* Input row - Better spacing for thumbs */
  .input-row {
    padding: 1rem 1.1rem;
    row-gap: 0.85rem;
  }

  /* Textarea - Optimal font size to prevent iOS zoom while maintaining readability */
  textarea {
    font-size: 16px;
    line-height: 1.55;
    padding: 0.15rem 0;
  }

  /* Composer workspace input */
  .composer-workspace-input {
    font-size: 16px;
    padding: 0.55rem 0.75rem;
    min-height: 44px;
  }

  /* Provider selector - Streamlined for mobile */
  .composer-provider-options {
    display: flex;
    flex-direction: column;
    gap: 0.65rem;
  }

  .composer-provider-option {
    min-height: 52px;
    padding: 0.75rem 1rem;
    border-radius: 0.85rem;
    box-shadow: 0 2px 8px rgba(15, 23, 42, 0.06);
  }

  .composer-provider-option:active {
    transform: scale(0.98);
  }

  /* Provider model select */
  .composer-provider-model select {
    font-size: 16px;
    min-height: 44px;
    padding: 0.65rem 2.5rem 0.65rem 0.85rem;
  }

  /* Enhanced send button for mobile */
  .composer-send {
    min-height: 52px;
    font-size: 1rem;
    padding: 0.75rem 1.5rem;
    box-shadow: 0 4px 12px rgba(37, 99, 235, 0.25);
  }

  .composer-send:active {
    transform: scale(0.97);
  }

  /* Icon buttons - Better touch targets */
  .composer-icon-button {
    min-height: 48px;
    padding: 0.65rem 1rem;
    gap: 0.5rem;
  }

  .composer-icon-button--icon-only {
    min-width: 48px;
    min-height: 48px;
    padding: 0.65rem;
  }

  /* Composer quick actions */
  .composer-quick-actions {
    gap: 0.65rem;
  }

  /* Composer popover - Full width on mobile for better usability */
  .composer-popover-panel {
    width: calc(100vw - 2rem);
    max-width: 420px;
    max-height: 70vh;
    border-radius: 1rem;
  }

  /* Hint text - Slightly larger for readability */
  .composer-hint {
    font-size: 0.85rem;
    line-height: 1.5;
  }
}

/* Keyboard-aware composer hints */
@media (max-width: 767px) {
  .composer[data-keyboard-visible="true"] {
    padding-bottom: 0.5rem;
  }

  /* Reduce composer controls gap when keyboard is visible */
  .composer[data-keyboard-visible="true"] .composer-controls {
    gap: 0.5rem;
  }
}

/* ============================================================================
   Phase 2.2: Message List Optimization
   ============================================================================ */

@media (max-width: 767px) {
  /* Improved message spacing for touch */
  .message {
    padding: 1.25rem 1rem;
  }

  .message.user {
    padding: 1rem 1rem 0.85rem;
  }

  .message.assistant {
    padding: 1.25rem 1rem;
  }

  /* User message bubble - Better thumb-friendly sizing */
  .message.user .content {
    max-width: 85%;
    padding: 0.65rem 0.85rem;
    font-size: 16px;
    line-height: 1.55;
  }

  /* Message visualization cards - Optimized for narrow screens */
  .message-visualizations {
    margin: 0.65rem 0 0;
    gap: 1.15rem;
  }

  .message-visualization-card {
    padding: 1.15rem 1.05rem;
    gap: 0.85rem;
    border-radius: 1.15rem;
  }

  .message-visualization-card__header {
    flex-direction: column;
    align-items: stretch;
    gap: 0.85rem;
  }

  .message-visualization-card__controls {
    width: 100%;
    justify-content: space-between;
    margin-left: 0;
  }

  .message-visualization-card__actions {
    width: 100%;
    gap: 0.5rem;
  }

  .message-visualization-card__chip {
    flex: 1 1 auto;
    min-width: 0;
    justify-content: center;
    min-height: 44px;
    padding: 0.65rem 0.85rem;
    font-size: 0.9rem;
  }

  .message-visualization-card__icon-button {
    min-width: 48px;
    min-height: 48px;
  }

  /* Chart container - Better mobile sizing */
  .message-visualization-card__chart {
    margin: 0.25rem -0.35rem 0;
    min-height: 220px;
  }

  /* Description text - Better readability */
  .message-visualization-card__description {
    font-size: 0.9rem;
    line-height: 1.6;
  }

  /* Message metadata - Improved spacing */
  .message .metadata,
  .message .content-with-actions {
    margin: 0.75rem 0 0;
  }

  /* Content blocks - Better mobile padding */
  .message .content {
    font-size: 16px;
    line-height: 1.65;
  }

  /* Message loading indicator */
  .message-loading-indicator {
    margin: 1rem auto 0;
    padding: 0 0.5rem;
  }
}

/* Extra small screens - Further optimizations */
@media (max-width: 375px) {
  .message-visualization-card__chip {
    font-size: 0.85rem;
    padding: 0.6rem 0.75rem;
  }

  .message-visualization-card__chart {
    min-height: 200px;
  }
}

/* ============================================================================
   Phase 2.3: Conversation List Enhancements
   ============================================================================ */

@media (max-width: 767px) {
  /* Larger touch targets for conversation items */
  .conversation-list {
    gap: 0.65rem;
  }

  .conversation-item {
    padding: 1rem 1.15rem;
    min-height: 72px;
    border-radius: 1rem;
  }

  /* Enhanced hover/active states for mobile */
  .conversation-item:active {
    transform: translateY(0);
    box-shadow: 0 2px 8px rgba(15, 23, 42, 0.08);
  }

  /* Conversation item header - Better spacing */
  .conversation-item-header {
    gap: 0.65rem;
  }

  .conversation-item-title {
    font-size: 1rem;
    line-height: 1.4;
  }

  .conversation-item-time {
    font-size: 0.8rem;
  }

  /* Meta information - Better mobile layout */
  .conversation-item-meta {
    gap: 0.5rem;
    font-size: 0.82rem;
    flex-wrap: wrap;
  }

  .conversation-item-workspace {
    padding: 0.2rem 0.65rem;
    font-size: 0.8rem;
  }

  .conversation-item-badge {
    font-size: 0.75rem;
    padding: 0.25rem 0.55rem;
  }

  /* Action buttons - Larger touch targets */
  .conversation-item-actions {
    gap: 0.45rem;
    margin-left: 0.25rem;
  }

  .conversation-item-action {
    min-width: 40px;
    min-height: 40px;
    border-radius: 0.75rem;
  }

  .conversation-item-action svg {
    width: 18px;
    height: 18px;
  }

  /* Select button - Full area tappable */
  .conversation-item-select {
    gap: 0.4rem;
    min-height: 48px;
  }

  /* Conversation empty state */
  .conversation-empty {
    padding: 2.5rem 1.25rem;
    font-size: 0.95rem;
  }
}

/* ============================================================================
   Phase 2: Additional Mobile Enhancements
   ============================================================================ */

/* Improved focus states for mobile accessibility */
@media (max-width: 767px) {
  .composer-icon-button:focus-visible,
  .composer-send:focus-visible,
  .conversation-item-action:focus-visible {
    outline: 3px solid var(--accent);
    outline-offset: 2px;
  }

  /* Enhanced active states for better tactile feedback */
  .composer-icon-button:active,
  .message-visualization-card__chip:active,
  .conversation-item-action:active {
    opacity: 0.85;
  }
}

/* Safe area handling for composer provider selector */
@media (max-width: 767px) {
  .composer-popover-panel {
    margin-bottom: max(1rem, env(safe-area-inset-bottom, 0));
  }
}

/* Improved conversation list for very small screens */
@media (max-width: 375px) {
  .conversation-item {
    padding: 0.95rem 1rem;
    gap: 0.6rem;
  }

  .conversation-item-title {
    font-size: 0.95rem;
  }

  .conversation-item-time {
    font-size: 0.75rem;
  }

  .conversation-item-action {
    min-width: 36px;
    min-height: 36px;
  }
}

/* Performance optimization - Reduce animations on mobile for better battery life */
@media (max-width: 767px) and (prefers-reduced-motion: no-preference) {
  .message-visualization-card,
  .conversation-item {
    transition:
      transform 0.15s cubic-bezier(0.4, 0, 0.2, 1),
      box-shadow 0.15s cubic-bezier(0.4, 0, 0.2, 1),
      background 0.15s ease,
      border-color 0.15s ease;
  }
}

/* Horizontal scroll optimization for mobile message content */
@media (max-width: 767px) {
  .message .content pre,
  .message .content code {
    max-width: 100%;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
  }

  .message .content table {
    display: block;
    max-width: 100%;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
  }
}

/* ============================================================================
   Phase 3.2: Chart & Visualization Optimizations (Mobile)
   ============================================================================ */

@media (max-width: 767px) {
  /* ========================================================================
     Visualization Tabs - Horizontal Scroll Support
     ======================================================================== */

  .visualization-initial-tabs {
    width: 100%;
    max-width: 100%;
    overflow-x: auto;
    overflow-y: hidden;
    padding: 0.65rem 0.5rem;
    gap: 0.65rem;
    scrollbar-width: thin;
    scroll-snap-type: x proximity;
    -webkit-overflow-scrolling: touch;
    /* Add scroll shadow indicators */
    background:
      /* Left fade */
      linear-gradient(to right, var(--bg-subtle) 30%, transparent) left center,
      /* Right fade */
      linear-gradient(to left, var(--bg-subtle) 30%, transparent) right center,
      /* Left shadow */
      linear-gradient(to right, rgba(0, 0, 0, 0.15), transparent 20px) left center,
      /* Right shadow */
      linear-gradient(to left, rgba(0, 0, 0, 0.15), transparent 20px) right center,
      /* Base background */
      var(--bg-subtle);
    background-repeat: no-repeat;
    background-size: 40px 100%, 40px 100%, 20px 100%, 20px 100%, 100% 100%;
    background-attachment: local, local, scroll, scroll, scroll;
  }

  .visualization-initial-tab {
    flex-shrink: 0;
    min-width: 140px;
    padding: 0.85rem 1.25rem;
    font-size: 0.9rem;
    scroll-snap-align: start;
    min-height: 48px;
    justify-content: center;
  }

  .visualization-initial-tab .tab-icon {
    font-size: 1.15rem;
  }

  /* Enhanced active state for mobile */
  .visualization-initial-tab.is-active {
    box-shadow: 0 3px 12px rgba(0, 0, 0, 0.15);
  }

  .visualization-initial-tab:active {
    transform: scale(0.97);
  }

  /* ========================================================================
     Visualization Forms - Better Mobile Layout
     ======================================================================== */

  .visualization-initial-manual-form {
    grid-template-columns: 1fr;
    gap: 1.25rem;
    padding: 1.25rem 1.15rem;
  }

  .visualization-initial-manual-actions {
    gap: 0.85rem;
    padding-top: 0.75rem;
  }

  .visualization-initial-manual-actions button {
    flex: 1 1 auto;
    min-width: 0;
    min-height: 48px;
    font-size: 0.95rem;
  }

  /* ========================================================================
     Visualization Provider Selection - Improved Touch
     ======================================================================== */

  .visualization-provider-options {
    flex-direction: column;
    gap: 0.75rem;
  }

  .visualization-provider-option {
    min-height: 48px;
    padding: 0.65rem 0.85rem;
    border-radius: 0.75rem;
    background: var(--bg-surface);
    border: 1px solid var(--border-subtle);
    transition: all 0.2s ease;
  }

  .visualization-provider-option:has(input:checked) {
    background: rgba(37, 99, 235, 0.1);
    border-color: var(--accent);
  }

  .visualization-provider-option input[type="radio"] {
    min-width: 20px;
    min-height: 20px;
    cursor: pointer;
  }

  .visualization-provider-model select {
    max-width: 100%;
    font-size: 16px;
    min-height: 48px;
    padding: 0.65rem 2.5rem 0.65rem 0.85rem;
  }

  /* ========================================================================
     Chart Legend Positioning - Top on Mobile
     ======================================================================== */

  /* Override Chart.js legend positioning for mobile */
  .message-visualization-card__chart canvas {
    max-height: 320px;
  }

  /* Ensure chart container has adequate spacing */
  .message-visualization-card__chart {
    margin: 0.35rem 0 0;
    padding: 0.5rem;
    min-height: 240px;
  }

  /* ========================================================================
     Chart Preview & Full-Screen Support
     ======================================================================== */

  .visualization-preview-chart-title-container {
    padding: 0.85rem 1rem;
    gap: 0.65rem;
  }

  .visualization-preview-chart-title {
    font-size: 1rem;
    line-height: 1.4;
    padding: 0.5rem 0.65rem;
  }

  /* Full-screen chart button for mobile */
  .message-visualization-card__preview {
    min-height: 48px;
    padding: 0.7rem 1rem;
    font-size: 0.9rem;
    gap: 0.5rem;
  }

  .message-visualization-card__preview-icon {
    width: 20px;
    height: 20px;
  }
}

/* Extra small screens - Further chart optimizations */
@media (max-width: 375px) {
  .visualization-initial-tab {
    min-width: 120px;
    padding: 0.75rem 1rem;
    font-size: 0.85rem;
  }

  .message-visualization-card__chart {
    min-height: 200px;
  }

  .message-visualization-card__chart canvas {
    max-height: 280px;
  }
}

/* ============================================================================
   Phase 3.3: Enhanced Filter UX (Mobile)
   ============================================================================ */

@media (max-width: 767px) {
  /* ========================================================================
     Floating Filter Action Button
     ======================================================================== */

  /* Enhanced filter toggle button for mobile */
  .result-table__filter-toggle {
    min-width: 48px;
    min-height: 48px;
    border-radius: 0.75rem;
    padding: 0.65rem;
  }

  .result-table__filter-toggle.is-active {
    box-shadow:
      inset 0 0 0 2px rgba(37, 99, 235, 0.3),
      0 2px 8px rgba(37, 99, 235, 0.2);
  }

  .result-table__filter-toggle-icon {
    width: 18px;
    height: 18px;
  }

  /* ========================================================================
     Filter Row - Enhanced Mobile Layout
     ======================================================================== */

  /* Filter inputs - Better touch support */
  .result-table__filter-input {
    font-size: 16px;
    min-height: 48px;
    padding: 0.65rem 0.85rem;
    border-radius: 0.75rem;
  }

  /* Filter clear button - Larger touch target */
  .result-table__filter-clear {
    min-width: 40px;
    min-height: 40px;
    border-radius: 0.65rem;
  }

  .result-table__filter-clear-icon {
    width: 16px;
    height: 16px;
  }

  /* Filter hint button */
  .result-table__filter-hint-button {
    min-width: 40px;
    min-height: 40px;
    padding: 0.5rem;
  }

  /* ========================================================================
     Filter Controls Grouping
     ======================================================================== */

  /* Group filter controls for better mobile UX */
  .result-table__filter {
    flex-wrap: nowrap;
    gap: 0.5rem;
  }

  /* Stack filter controls vertically when space is tight */
  @media (max-width: 400px) {
    .result-table__filter {
      flex-wrap: wrap;
    }

    .result-table__filter-input {
      flex: 1 1 100%;
    }

    .result-table__filter-clear,
    .result-table__filter-hint-button {
      flex: 0 0 auto;
    }
  }

  /* ========================================================================
     Filter Hint Styling
     ======================================================================== */

  .result-table__filter-hint {
    font-size: 0.75rem;
    padding: 0.35rem 0.55rem;
    border-radius: 0.5rem;
    margin-top: 0.35rem;
  }

  .result-table__filter-hint-icon {
    width: 14px;
    height: 14px;
  }
}

/* ============================================================================
   Phase 3: Accessibility & Performance Enhancements
   ============================================================================ */

@media (max-width: 767px) {
  /* Enhanced focus states for chart controls */
  .visualization-initial-tab:focus-visible,
  .message-visualization-card__preview:focus-visible,
  .result-table__filter-toggle:focus-visible {
    outline: 3px solid var(--accent);
    outline-offset: 2px;
  }

  /* Active states for tactile feedback */
  .message-visualization-card__preview:active,
  .result-table__filter-toggle:active {
    opacity: 0.85;
    transform: scale(0.98);
  }

  /* Smooth transitions for better UX */
  .visualization-initial-tab,
  .message-visualization-card__preview,
  .result-table__filter-toggle,
  .result-table__filter-input {
    transition:
      transform 0.15s cubic-bezier(0.4, 0, 0.2, 1),
      box-shadow 0.15s cubic-bezier(0.4, 0, 0.2, 1),
      background 0.15s ease,
      border-color 0.15s ease,
      opacity 0.15s ease;
  }
}

/* ============================================================================
   Dark Mode Support for Charts & Filters
   ============================================================================ */

html[data-theme="dark"] {
  /* Visualization tabs dark mode */
  @media (max-width: 767px) {
    .visualization-initial-tabs {
      background:
        linear-gradient(to right, var(--bg-subtle) 30%, transparent) left center,
        linear-gradient(to left, var(--bg-subtle) 30%, transparent) right center,
        linear-gradient(to right, rgba(0, 0, 0, 0.3), transparent 20px) left center,
        linear-gradient(to left, rgba(0, 0, 0, 0.3), transparent 20px) right center,
        var(--bg-subtle);
      background-repeat: no-repeat;
      background-size: 40px 100%, 40px 100%, 20px 100%, 20px 100%, 100% 100%;
      background-attachment: local, local, scroll, scroll, scroll;
    }
  }
}

/* ============================================================================
   Print Styles for Charts
   ============================================================================ */

@media print {
  .visualization-initial-tabs {
    overflow: visible;
    flex-wrap: wrap;
  }

  .message-visualization-card__chart {
    break-inside: avoid;
    page-break-inside: avoid;
  }

.result-table__filter-toggle,
.result-table__filter-hint-button {
  display: none;
}
}

#status-text {
  margin: 8px 0 12px;
  padding: 8px 12px;
  border-radius: 10px;
  background: #eef2ff;
  color: #111827;
  display: block;
}

#status-text[hidden] {
  display: none !important;
}

#status-text.status-error {
  background: #fef2f2;
  color: #b91c1c;
}

#status-text.status-success {
  background: #ecfdf3;
  color: #065f46;
}

#status-text.status-loading {
  background: #eff6ff;
  color: #1d4ed8;
}