/* Shared DIN SCAPE semantics. Layout remains owned by each application. */
:root, html[data-theme] {
  --bg: var(--ds-canvas); --solid: var(--ds-surface); --panel: var(--ds-surface);
  --ink: var(--ds-text); --text: var(--ds-text); --muted: var(--ds-muted);
  --line: var(--ds-border); --accent: var(--ds-action); --success: var(--ds-success);
  --danger: var(--ds-danger); --mint: var(--ds-success-soft); --coral: var(--ds-danger-soft);
  --blue: var(--ds-info-soft); --shadow: 0 6px 20px rgba(0,0,0,.05);
  --panel2: var(--ds-surface-soft); --cyan: var(--ds-info); --green: var(--ds-success); --red: var(--ds-danger);
}
body { letter-spacing: 0; }
button, input, textarea, select, summary { -webkit-tap-highlight-color: transparent; }
button:focus-visible, a:focus-visible, summary:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible { outline: 2px solid var(--ds-info); outline-offset: 3px; }
button, input, textarea, select { transition-duration: var(--ds-motion-fast); }
.ui-icon { display: inline-block; width: 20px; height: 20px; flex: 0 0 auto; background: currentColor; -webkit-mask: var(--ui-icon) center / contain no-repeat; mask: var(--ui-icon) center / contain no-repeat; }
.icon-message-circle { --ui-icon: url('/vendor/lucide/message-circle.svg'); }
.icon-diamond { --ui-icon: url('/vendor/lucide/diamond.svg'); }
.icon-video { --ui-icon: url('/vendor/lucide/video.svg'); }
.generated-video { display: block; width: 100%; max-height: 65vh; aspect-ratio: 16 / 9; object-fit: contain; background: #111; }
.creation-form .check { display: flex; align-items: center; min-height: 44px; }
.creation-form .check input { width: 20px; height: 20px; min-height: 20px; flex: 0 0 20px; padding: 0; margin: 0; }
.creation-form #videoRatio { height: 48px; appearance: none; -webkit-appearance: none; }
.video-reference { display: grid; gap: 8px; justify-items: start; min-width: 0; }
.video-reference > .button { display: inline-flex; gap: 8px; align-items: center; min-height: 44px; }
#videoReferencePreview { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 12px; width: 100%; }
#videoReferencePreview[hidden] { display: none; }
.video-reference-item { margin: 0; min-width: 0; }
.video-reference-photo { display: grid; place-items: center; aspect-ratio: 4 / 3; background: var(--bg); border-radius: 8px; overflow: hidden; }
.video-reference-photo img { display: block; width: 100%; height: 100%; object-fit: contain; }
.video-reference-item figcaption { font-size: 14px; padding: 6px 0; }
.video-reference-actions { display: flex; justify-content: space-between; }
.video-reference-actions button { display: grid; place-items: center; width: 44px; height: 44px; padding: 0; border: 0; border-radius: 4px; appearance: none; -webkit-appearance: none; background: var(--bg); color: var(--ink); cursor: pointer; }
.video-reference-item .inline-error { display: block; overflow-wrap: anywhere; font-size: 13px; }
.video-specs { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 12px; }
.video-specs label, .video-specs select { min-width: 0; width: 100%; }
.video-specs select { height: 48px; padding: 0 12px; font: inherit; background: var(--solid); color: var(--ink); border: 1px solid var(--line); border-radius: 8px; }
.video-reference-actions .icon-chevron-left { --ui-icon: url('/vendor/lucide/chevron-down.svg'); transform: rotate(90deg); }
.video-reference-actions .icon-chevron-right { --ui-icon: url('/vendor/lucide/chevron-down.svg'); transform: rotate(-90deg); }
#videoReferenceStatus { margin: 0; }
#videoReferenceStatus:empty { display: none; }
.icon-download { --ui-icon: url('/vendor/lucide/arrow-down.svg'); }
[data-surface=app] .page-title { margin-bottom: 22px; }
[data-surface=app] .page-title h1 { font-size: var(--ds-font-title); line-height: 1.4; }
[data-surface=app] .page-title > span { font-size: var(--ds-font-caption); line-height: 1.6; }
[data-surface=app] .brand span { font-weight: 600; }
[data-surface=app] .connection-dot { background: var(--ds-success); box-shadow: none; }
[data-surface=app] .connection-dot.offline { background: var(--ds-muted); }
[data-surface=app] .topbar { background: var(--ds-canvas); }
[data-surface=app] .avatar-button { width: 42px; height: 42px; }
[data-surface=app] .intent-stage { margin: 0; padding: 0 0 24px; }
[data-surface=app] .intent-stage h2 { font-size: 22px; line-height: 1.45; margin: 7px 0 18px; }
[data-surface=app] .intent-grid { grid-template-columns: repeat(2,minmax(0,1fr)); gap: 10px; }
[data-surface=app] .intent-option { display: flex; align-items: flex-start; gap: 10px; min-height: 82px; border-radius: var(--ds-radius-item); padding: 15px 12px; box-shadow: none; }
[data-surface=app] .intent-option > .ui-icon { width: 20px; height: 20px; margin-top: 1px; }
[data-surface=app] .intent-option strong { font-size: 15px; line-height: 1.4; }
[data-surface=app] .intent-option small { font-size: 11px; line-height: 1.6; min-height: 0; }
[data-surface=app] .intent-option.active { background: var(--ds-surface); color: var(--ds-action); border-color: var(--ds-action); }
[data-surface=app] .intent-option.active small { color: var(--ds-muted); }
[data-surface=app] .section-title { gap: 10px; margin-bottom: 8px; }
[data-surface=app] .section-title h2 { font-size: 18px; line-height: 1.5; }
[data-surface=app] .section-title > button { min-height: 44px; padding-inline: 8px; }
[data-surface=app] :is(.action-card,.inbox-card,.list-card,.mini-skill,.route-row,.model-option,.route-choice) { border-radius: var(--ds-radius-item); box-shadow: none; }
[data-surface=app] :is(.action-card,.inbox-card,.skill-card) { padding: 18px; }
[data-surface=app] :is(.action-card,.inbox-card,.skill-card) h3 { font-size: 18px; line-height: 1.5; margin-top: 6px; }
[data-surface=app] :is(.action-card,.inbox-card,.skill-card) p { font-size: 14px; line-height: 1.75; }
[data-surface=app] .inbox-card { padding-right: 58px; }
[data-surface=app] #inbox:not(:empty) { margin-top: 12px; }
[data-surface=app] .inbox-card > button { width: 40px; height: 40px; }
[data-surface=app] .proactive-card { background: var(--ds-info-soft); border-color: var(--ds-border); border-left: 3px solid var(--ds-info); }
[data-surface=app] .list-card h3 { font-size: 18px; line-height: 1.5; }
[data-surface=app] .list-card p { font-size: 14px; line-height: 1.7; }
[data-surface=app] .empty:not(.conversation-start) { padding: 20px 0; border: 0; border-radius: 0; background: transparent; }
[data-surface=app] .badge { font-size: 11px; color: var(--ds-muted); background: var(--ds-surface-soft); }
[data-surface=app] .segment { border-radius: var(--ds-radius-item); background: var(--ds-surface-soft); }
[data-surface=app] .segment button { min-height: 44px; border-radius: 6px; }
[data-surface=app] .skill-create { display: grid; grid-template-columns: minmax(0,1fr) 24px; align-content: center; min-height: 92px; margin: 18px 0 22px; padding: 18px 0; border-radius: 0; border-block: 1px solid var(--ds-border); background: transparent; color: var(--ds-text); box-shadow: none; }
[data-surface=app] .skill-create::before { content: none; }
[data-surface=app] .skill-create .kicker { grid-column: 1; font-size: 11px; color: var(--ds-muted); }
[data-surface=app] .skill-create h2 { grid-column: 1; margin: 5px 0 0; font-size: 18px; line-height: 1.5; }
[data-surface=app] .skill-create > i { position: static; grid-column: 2; grid-row: 1 / 3; align-self: center; font-size: 20px; color: var(--ds-action); }
[data-surface=app] .guard-page .page-title { padding-bottom: 16px; border-bottom: 2px solid var(--ds-action); }
[data-surface=app] .guard-boundary { background: var(--ds-warning-soft); color: var(--ds-warning); border-color: var(--ds-border); border-radius: var(--ds-radius-item); }
[data-surface=app] .guard-boundary span { color: var(--ds-warning); line-height: 1.7; }
[data-surface=app] :is(.guard-start,.guard-hero,.guard-report) h2 { font-size: 22px; line-height: 1.5; }
[data-surface=app] :is(.guard-start,.guard-hero) p { font-size: 15px; line-height: 1.8; }
[data-surface=app] .guard-content button { min-height: 48px; }
[data-surface=app] :is(.care-alert,.elder-question) { border-radius: var(--ds-radius-item); }
[data-surface=app] .profile-head { padding-block: 16px; }
[data-surface=app] .points-card { background: transparent; color: var(--ds-text); border-block: 1px solid var(--ds-border); border-radius: 0; padding: 20px 0; min-height: 0; }
[data-surface=app] .points-card span,[data-surface=app] .points-card small { color: var(--ds-muted); }
[data-surface=app] .points-card strong { font-size: 28px; margin: 10px 0; }
[data-surface=app] .settings-group { background: transparent; border: 0; border-top: 1px solid var(--ds-border); border-radius: 0; margin-block: 22px; }
[data-surface=app] .settings-group button { padding-inline: 0; min-height: 56px; }
[data-surface=app] .auth { padding-top: 48px; }
[data-surface=app] .auth-brand h1 { font-size: 24px; line-height: 1.2; }
[data-surface=app] .auth-card { padding: 18px 0; border: 0; border-radius: 0; background: transparent; box-shadow: none; backdrop-filter: none; }
[data-surface=app] :is(input,select,textarea) { border-radius: var(--ds-radius-item); }
[data-surface=app] .sheet { border-radius: var(--ds-radius-sheet); }
[data-surface=app] .sheet.open { animation: ds-sheet-in var(--ds-motion-normal) ease-out both; }
[data-surface=app] .sheet h2 { font-size: 24px; line-height: 1.4; }
[data-surface=app] .card-actions > button { min-height: 44px; }
[data-surface=app] .composer { border-color: var(--ds-border); }
[data-surface=app] .message.process-live { border-left-color: var(--ds-info); }
[data-surface=app] .message.process-failed { border-left-color: var(--ds-danger); }
[data-surface=app] .process-events li.active > i { background: var(--ds-info); box-shadow: none; }
[data-surface=app] .process-events li.completed > i { background: var(--ds-success); }
[data-surface=app] .message-tools button { width: 44px; min-height: 44px; }
[data-surface=app] :is(.composer .composer-tool,.composer #sendButton) { width: 44px; height: 44px; }
[data-surface=app] .tabbar { background: var(--ds-canvas); }
[data-surface=app] .tabbar button.active { color: var(--ds-action); }
@keyframes ds-sheet-in { from { opacity: .7; transform: translateY(18px); } to { opacity: 1; transform: translateY(0); } }
@media (min-width: 900px) {
  [data-surface=app] .intent-grid { grid-template-columns: repeat(4,minmax(0,1fr)); }
  [data-surface=app] .intent-option { display: grid; gap: 14px; padding: 16px; min-height: 114px; }
  [data-surface=app] .auth { padding-top: 80px; }
  [data-surface=app] .page-title h1 { font-size: 32px; }
}
/* The console inherits identity and state colours, not the consumer layout. */
[data-surface=console] { background: var(--ds-canvas); color: var(--ds-text); }
[data-surface=console] .login { background: var(--ds-canvas); }
[data-surface=console] .login-card { border-radius: var(--ds-radius-item); box-shadow: none; }
[data-surface=console] .release { border-radius: 0; border: 0; border-bottom: 1px solid var(--ds-border); background: transparent; padding: 0 0 24px; }
[data-surface=console] .release h2 { font-size: 22px; line-height: 1.4; }
[data-surface=console] .panel { border: 0; border-top: 1px solid var(--ds-border); border-radius: 0; background: transparent; }
[data-surface=console] .metric { border-radius: var(--ds-radius-item); background: var(--ds-surface); }
[data-surface=console] .status.ok { color: var(--ds-success); background: var(--ds-success-soft); }
[data-surface=console] .status.warn { color: var(--ds-warning); background: var(--ds-warning-soft); }
[data-surface=console] .status.bad { color: var(--ds-danger); background: var(--ds-danger-soft); }
[data-surface=console] :is(.primary,#loginButton) { color: var(--ds-on-action); background: var(--ds-action); }
[data-surface=console] .brand img { object-fit: cover; }
[data-surface=console] aside { background: var(--ds-canvas); }
[data-surface=console] :is(input,textarea,select) { background: var(--ds-surface); }
[data-surface=console] .aside-note i { box-shadow: none; }
[data-surface=console] .panel-head { padding-inline: 0; gap: 16px; flex-wrap: wrap; padding-block: 12px; }
[data-surface=console] .brand-theme { padding: 0; border: 0; }
[data-surface=console] .brand-theme legend { font-size: 12px; color: var(--ds-muted); }
[data-surface=console] .brand-toolbar { display: flex; align-items: center; justify-content: space-between; gap: 16px; margin-bottom: 28px; flex-wrap: wrap; }
[data-surface=console] .brand-toolbar p { font-size: 13px; color: var(--ds-muted); margin: 8px 0 0; }
[data-surface=console] .brand-export { display: grid; place-items: center; width: 44px; height: 44px; padding: 0; color: var(--ds-text); background: var(--ds-surface); border: 1px solid var(--ds-border); border-radius: var(--ds-radius-item); }
[data-surface=console] .brand-lineage { display: grid; gap: 0; }
[data-surface=console] .brand-node { display: grid; grid-template-columns: 180px minmax(0,1fr); gap: 16px; padding: 18px 0; border-bottom: 1px solid var(--ds-border); }
[data-surface=console] .brand-node strong { font-size: 15px; }
[data-surface=console] .brand-node p { margin: 0 0 5px; font-size: 14px; line-height: 1.7; }
[data-surface=console] .brand-node small { color: var(--ds-muted); line-height: 1.6; }
[data-surface=console] .brand-rules { padding: 0 0 0 20px; font-size: 14px; line-height: 1.9; }
[data-surface=console] .brand-tone-select { max-width: 240px; margin-block: 16px; }
[data-surface=console] .brand-tone-rule { font-size: 14px; line-height: 1.7; }
[data-surface=console] .brand-example { border-left: 2px solid var(--ds-action); padding: 12px 18px; line-height: 1.8; margin: 16px 0; }
[data-surface=console] .brand-example small { display: block; color: var(--ds-muted); }
[data-surface=console] .brand-example p { margin: 5px 0; font-size: 15px; }
[data-surface=console] .brand-avoid { border-color: var(--ds-border); }
[data-surface=console] .brand-swatches { display: grid; grid-template-columns: repeat(4,minmax(0,1fr)); gap: 16px; padding-top: 18px; }
[data-surface=console] .brand-swatch { min-width: 0; }
[data-surface=console] .brand-swatch i { display: block; height: 32px; border: 1px solid var(--ds-border); border-radius: 4px; margin-bottom: 8px; }
[data-surface=console] .brand-swatch span,[data-surface=console] .brand-swatch code { display: block; font-size: 12px; line-height: 1.8; overflow-wrap: anywhere; }
[data-surface=console] .brand-swatch code { color: var(--ds-muted); }
[data-surface=console] .brand-theme { display: flex; gap: 20px; margin-block: 18px; }
[data-surface=console] .brand-theme label { display: flex; align-items: center; gap: 6px; }
[data-surface=console] .brand-theme input { width: 18px; min-height: 18px; margin: 0; }
@media (max-width: 600px) {
  [data-surface=console] .brand-node { grid-template-columns: 1fr; gap: 6px; }
  [data-surface=console] .brand-swatches { grid-template-columns: repeat(2,minmax(0,1fr)); }
}
@media (max-width: 900px) {
  [data-surface=console] .shell { grid-template-columns: minmax(0,1fr); }
  [data-surface=console] aside { min-width: 0; }
  [data-surface=console] aside nav { min-width: 0; }
  [data-surface=console] aside nav button { width: auto; min-width: max-content; flex: 0 0 auto; white-space: nowrap; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; scroll-behavior: auto !important; }
}