:root {
  --bg: #0b0e12;
  --surface: #12161b;
  --surface-2: #191e25;
  --surface-3: #232a33;
  --line: rgba(225, 236, 247, 0.08);
  --line-strong: rgba(225, 236, 247, 0.16);
  --text: #f1f4f2;
  --muted: #89939d;
  --blue: #8be28e;
  --blue-strong: #4cbd72;
  --danger: #ff8585;
  --shadow: 0 18px 50px rgba(0, 0, 0, 0.28);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--text);
  background: var(--bg);
  font-synthesis: none;
}

* { box-sizing: border-box; }
html, body { width: 100%; height: 100%; margin: 0; overflow: hidden; background: var(--bg); }
button, input, textarea { font: inherit; }
button { cursor: pointer; }

.app-shell { height: 100dvh; display: flex; flex-direction: column; background: var(--bg); }
#canvasWorkspace { position: relative; flex: 1; min-height: 0; }
.topbar { height: 56px; flex: 0 0 56px; display: flex; align-items: center; justify-content: space-between; padding: 0 14px; border-bottom: 1px solid var(--line); background: var(--t-panel); z-index: 5; }
.brand-lockup, .project-control, .top-actions, .dock-group, .dock-status { display: flex; align-items: center; }
.brand-lockup { gap: 10px; min-width: 225px; color: inherit; text-decoration: none; }
.brand-mark { position: relative; width: 30px; height: 30px; display: block; border: 1px solid var(--t-accent-line); border-radius: 9px; background: linear-gradient(145deg, var(--t-accent-soft), var(--t-accent-soft)); box-shadow: inset 0 0 0 1px var(--t-highlight), 0 5px 16px var(--t-shadow-color); }
.brand-mark::before { content: ""; position: absolute; left: 8px; top: 14px; width: 14px; height: 2px; transform: rotate(-28deg); background: var(--t-accent); border-radius: 2px; }
.brand-mark::after, .brand-mark span, .brand-mark i { content: ""; position: absolute; width: 6px; height: 6px; border: 2px solid var(--t-line-strong); border-radius: 50%; background: var(--t-accent); }
.brand-mark::after { left: 5px; top: 17px; }
.brand-mark span { right: 5px; top: 8px; }
.brand-mark i { right: 5px; bottom: 5px; }
.brand-name { font-size: 14px; font-weight: 750; letter-spacing: .04em; }
.brand-subtitle { margin-top: 2px; color: var(--muted); font-size: 11px; }
.project-control { gap: 10px; }
.project-name { width: 190px; border: 0; outline: 0; color: var(--text); background: transparent; text-align: center; font-size: 14px; font-weight: 600; }
.save-state { color: var(--t-accent-hover); font-size: 11px; }
.top-actions { gap: 6px; min-width: 225px; justify-content: flex-end; }
.icon-button, .text-button, .tool-button, .dock-button, .zoom-readout, .mini-map-toggle { border: 0; color: var(--muted); background: transparent; transition: background .18s, color .18s, transform .18s; }
.icon-button { width: 34px; height: 34px; border: 1px solid transparent; border-radius: 9px; font-size: 19px; line-height: 1; }
.icon-button:hover, .dock-button:hover, .text-button:hover, .mini-map-toggle:hover { color: var(--text); background: var(--surface-3); }
.icon-button:active, .tool-button:active, .dock-button:active { transform: scale(.94); }
.text-button { min-height: 34px; padding: 0 12px; border: 1px solid var(--line-strong); border-radius: 9px; color: var(--t-text-2); background: var(--t-raised); font-size: 12px; font-weight: 600; }
.text-button:hover { border-color: var(--t-accent-line); }
.text-button.primary { color: var(--t-text); border-color: var(--t-line-strong); background: var(--t-hover); font-weight: 750; }
.top-divider { width: 1px; height: 20px; margin: 0 5px; background: var(--line); }

.workspace { position: relative; min-height: 0; flex: 1; display: flex; overflow: hidden; }
.tool-rail { width: 52px; flex: 0 0 52px; display: flex; flex-direction: column; align-items: center; gap: 5px; padding: 10px 0; border-right: 1px solid var(--line); background: var(--t-panel); overflow-y: auto; z-index: 4; }
.tool-button { width: 34px; height: 34px; display: grid; place-items: center; border: 1px solid transparent; border-radius: 9px; font-size: 14px; color: var(--muted); }
.asset-tool-button { color: var(--t-accent-hover); font-size: 18px; }
.prompt-tool-button { color: var(--t-warn); font-size: 13px; font-weight: 700; }
.workspace-tab { font-size: 13px; font-weight: 700; }
.workspace-tab.active { color: var(--t-on-accent); background: var(--t-accent); box-shadow: 0 5px 16px var(--t-accent-soft); }
.project-tool-button { color: var(--t-accent-hover); font-size: 17px; }
.tool-button:hover { color: var(--t-text); border-color: var(--t-accent-line); background: var(--t-accent); }
.tool-button.active { color: var(--t-text); border-color: var(--t-line-strong); background: var(--t-hover); box-shadow: 0 4px 14px var(--t-accent-soft); }
.tool-button.danger:hover { color: var(--t-text); background: var(--t-danger-soft); }
.rail-divider { width: 24px; height: 1px; margin: 4px 0; background: var(--line); }
.rail-spacer { flex: 1; }
.dxos-reference .brand-mark { width: 32px; height: 32px; }
.dxos-reference .top-actions .icon-button,
.dxos-reference .top-actions .text-button { transition: transform .16s ease, border-color .16s ease, background .16s ease, color .16s ease; }
.dxos-reference .top-actions .icon-button:hover,
.dxos-reference .top-actions .text-button:hover { transform: translateY(-1px); }
.dxos-reference .top-actions .icon-button:active,
.dxos-reference .top-actions .text-button:active,
.dxos-reference .tool-rail .tool-button:active { transform: translateY(1px) scale(.97); }

.workspace-sidebar { width: 300px; flex: 0 0 300px; min-height: 0; border-right: 1px solid var(--line); background: var(--t-panel); z-index: 4; }
.workspace-sidebar.closed { display: none; }
.workspace-pane { height: 100%; min-height: 0; display: flex; flex-direction: column; }
.workspace-pane[hidden] { display: none; }
.workspace-pane-head { min-height: 58px; display: flex; align-items: flex-start; justify-content: space-between; padding: 13px 14px 10px; border-bottom: 1px solid var(--line); }
.workspace-pane-head h2 { margin: 4px 0 0; font-size: 17px; }
.workspace-pane-toolbar { display: grid; gap: 7px; padding: 12px 12px 8px; }
.sidebar-search { height: 33px; display: flex; align-items: center; gap: 7px; padding: 0 9px; border: 1px solid var(--line); border-radius: 7px; color: var(--muted); background: var(--surface); }
.sidebar-search input { width: 100%; min-width: 0; border: 0; outline: 0; color: var(--text); background: transparent; font-size: 12px; }
.workspace-pane-toolbar select { width: 100%; height: 32px; border: 1px solid var(--line); border-radius: 7px; outline: 0; padding: 0 8px; color: var(--text); background: var(--surface); font-size: 11px; }
.canvas-quick-actions { display: grid; grid-template-columns: 1fr 1fr; gap: 7px; padding: 0 12px 9px; }
.canvas-quick-actions button { min-height: 31px; border: 1px solid var(--line-strong); border-radius: 6px; color: var(--muted); background: transparent; font-size: 11px; }
.canvas-quick-actions button:hover { color: var(--text); border-color: var(--t-accent-line); background: var(--t-accent-soft); }
.workspace-pane-status { min-height: 22px; padding: 0 13px 7px; color: var(--muted); font-size: 10px; }
.canvas-node-list, .prompt-library-list { min-height: 0; flex: 1; overflow-y: auto; padding: 0 8px 12px; }
.canvas-node-list { display: grid; align-content: start; gap: 3px; }
.canvas-node-row { width: 100%; display: grid; grid-template-columns: 26px minmax(0, 1fr) auto; gap: 8px; align-items: center; min-height: 46px; border: 1px solid transparent; border-radius: 7px; padding: 6px 7px; color: var(--muted); background: transparent; text-align: left; }
.canvas-node-row:hover { color: var(--text); background: var(--surface-2); }
.canvas-node-row.selected { border-color: var(--t-accent-line); color: var(--text); background: var(--t-accent-soft); }
.canvas-node-row-mark { width: 26px; height: 26px; display: grid; place-items: center; border-radius: 6px; color: var(--t-accent-hover); background: var(--t-accent-soft); font-size: 10px; font-weight: 700; }
.canvas-node-row-main { min-width: 0; }
.canvas-node-row-title, .canvas-node-row-kind { display: block; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.canvas-node-row-title { color: inherit; font-size: 11px; font-weight: 650; }
.canvas-node-row-kind { margin-top: 3px; color: var(--t-text-3); font-size: 9px; }
.canvas-node-row-index { color: var(--t-text-3); font: 9px ui-monospace, SFMono-Regular, Consolas, monospace; }
.workspace-pane-empty { padding: 42px 18px; color: var(--muted); font-size: 11px; text-align: center; }
.prompt-library-list { display: grid; align-content: start; gap: 7px; }
.prompt-card { border: 1px solid var(--line); border-radius: 7px; padding: 10px; background: var(--t-scrim); }
.prompt-card-head { display: flex; justify-content: space-between; gap: 8px; }
.prompt-card h3 { margin: 0; color: var(--text); font-size: 12px; }
.prompt-card small { color: var(--t-text-3); font-size: 9px; }
.prompt-card p { display: -webkit-box; margin: 7px 0 9px; overflow: hidden; color: var(--muted); font-size: 10px; line-height: 1.55; -webkit-line-clamp: 3; -webkit-box-orient: vertical; }
.prompt-card-actions { display: grid; grid-template-columns: 1fr auto; gap: 6px; }
.prompt-card-actions button { min-height: 29px; border: 1px solid var(--line-strong); border-radius: 5px; color: var(--muted); background: transparent; font-size: 10px; }
.prompt-card-actions button:first-child { color: var(--t-accent-hover); border-color: var(--t-accent-line); background: var(--t-accent-soft); }
.prompt-card-actions button:hover { color: var(--text); background: var(--surface-3); }

.viewport { position: relative; min-width: 0; flex: 1; overflow: hidden; cursor: grab; background-color: var(--t-panel); background-image: radial-gradient(var(--t-accent-soft) 1px, transparent 1px); background-size: 22px 22px; background-position: 0 0; }
.viewport.asset-drop-target { box-shadow: inset 0 0 0 2px var(--t-accent-soft); }
.viewport.is-panning, .viewport:active { cursor: grabbing; }
/* The canvas handles its own pan/pinch; scrollable fields inside nodes keep native scrolling. */
.viewport { touch-action: none; }
.viewport :is(textarea, select) { touch-action: pan-x pan-y; }
.canvas-world { position: absolute; left: 0; top: 0; width: 1px; height: 1px; transform-origin: 0 0; }
.edges-layer { position: absolute; left: 0; top: 0; width: 1px; height: 1px; overflow: visible; pointer-events: none; }
.edge-path { fill: none; stroke: var(--t-accent-hover); stroke-width: 2.2; opacity: .9; }
.edge-path.related { stroke: var(--t-accent-hover); stroke-width: 2.8; opacity: 1; }
.edge-path.selected { stroke: var(--t-accent-hover); stroke-width: 4; opacity: 1; }
.edge-hit { fill: none; stroke: transparent; stroke-width: 22; pointer-events: stroke; cursor: pointer; }
.edge-preview { fill: none; stroke: var(--t-accent-hover); stroke-width: 3; stroke-dasharray: 8 6; opacity: .95; }
.selection-box { position: absolute; z-index: 8; pointer-events: none; border: 1px solid var(--t-accent-line); background: var(--t-accent-soft); box-shadow: inset 0 0 0 1px var(--t-highlight); }
.nodes-layer { position: absolute; left: 0; top: 0; }
.canvas-hint { position: absolute; left: 50%; bottom: 22px; transform: translateX(-50%); color: var(--t-text); font-size: 11px; pointer-events: none; user-select: none; }
.node-create-menu { position: absolute; z-index: 12; width: 286px; max-height: min(520px, calc(100% - 24px)); overflow: auto; padding: 10px; border: 1px solid var(--t-accent-line); border-radius: 12px; background: var(--t-raised); box-shadow: 0 20px 60px var(--t-shadow-color); }
.node-create-menu[hidden] { display: none; }
.create-menu-head { display: flex; align-items: center; justify-content: space-between; padding: 2px 3px 9px; color: var(--text); font-size: 13px; font-weight: 650; }
.create-menu-head button { width: 24px; height: 24px; border: 0; border-radius: 5px; color: var(--muted); background: transparent; font-size: 18px; }
.create-menu-head button:hover { color: var(--text); background: var(--surface-3); }
.node-search { display: flex; align-items: center; gap: 6px; height: 32px; margin-bottom: 8px; padding: 0 9px; border: 1px solid var(--line); border-radius: 7px; color: var(--muted); background: var(--surface); }
.node-search input { width: 100%; border: 0; outline: 0; color: var(--text); background: transparent; font-size: 12px; }
.node-options { display: grid; gap: 3px; }
.node-options button { display: flex; align-items: center; gap: 10px; min-height: 54px; padding: 7px 8px; border: 0; border-radius: 8px; color: var(--text); background: transparent; text-align: left; }
.node-options button:hover { background: var(--surface-3); }
.node-option-icon { width: 32px; height: 32px; display: grid; place-items: center; flex: 0 0 32px; border-radius: 7px; font-size: 13px; font-weight: 700; }
.text-icon { color: var(--t-accent-hover); background: var(--t-accent-soft); }
.note-icon { color: var(--t-accent-hover); background: var(--t-accent-soft); }
.image-icon { color: var(--t-warn); background: var(--t-accent-soft); }
.generate-icon { color: var(--t-accent-hover); background: var(--t-accent-soft); }
.video-icon { color: var(--t-danger); background: var(--t-danger-soft); }
.audio-icon { color: var(--t-accent-hover); background: var(--t-accent-soft); }
.upload-icon { color: var(--t-accent-hover); background: var(--t-accent-soft); }
.node-options strong, .node-options small { display: block; }
.node-options strong { font-size: 12px; font-weight: 600; }
.node-options small { margin-top: 3px; color: var(--muted); font-size: 10px; }
.node-menu-empty { padding: 15px 4px 11px; color: var(--muted); font-size: 11px; text-align: center; }

.canvas-node { position: absolute; width: 260px; min-height: 150px; border: 1px solid var(--t-line); border-radius: 7px; background: var(--t-raised); box-shadow: 0 12px 32px var(--t-shadow-color); overflow: visible; user-select: none; }
.canvas-node.selected { border-color: var(--blue); box-shadow: 0 0 0 2px var(--t-accent-soft), 0 12px 32px var(--t-shadow-color); }
.canvas-node.selected:not(.primary-selected) { box-shadow: 0 0 0 1px var(--t-accent-soft), var(--shadow); }
.canvas-node.related { border-color: var(--t-accent-line); box-shadow: 0 0 0 1px var(--t-accent-soft), var(--shadow); }
.canvas-node.note { background: var(--t-hover); border-color: var(--t-accent-line); }
.canvas-node.image { width: 300px; min-height: 220px; }
.canvas-node.video, .canvas-node.audio { width: 320px; min-height: 220px; }
.canvas-node.generate-image, .canvas-node.generation { border-color: var(--t-accent-line); }
.canvas-node.generate-video { border-color: var(--t-warn); }
.node-head { height: 36px; display: flex; align-items: center; justify-content: space-between; gap: 8px; padding: 0 10px; border-bottom: 1px solid var(--line); cursor: move; }
.node-kind { display: inline-flex; align-items: center; gap: 7px; min-width: 0; color: var(--muted); font-size: 10px; text-transform: uppercase; letter-spacing: .08em; }
.node-kind-mark { width: 7px; height: 7px; border-radius: 2px; background: var(--blue); }
.note .node-kind-mark { background: var(--t-accent); }
.image .node-kind-mark { background: var(--t-warn); }
.video .node-kind-mark { background: var(--t-accent); }
.audio .node-kind-mark { background: var(--t-accent); }
.node-inline-title { flex: 1; min-width: 0; border: 1px solid transparent; border-radius: 4px; outline: none; padding: 3px 5px; color: var(--text); background: transparent; font-size: 12px; font-weight: 600; cursor: text; }
.node-inline-title:hover { border-color: var(--line); background: var(--t-scrim); }
.node-inline-title:focus { border-color: var(--blue); background: var(--t-panel); }
.node-menu { color: var(--muted); font-size: 16px; opacity: .7; }
.node-body { padding: 12px; }
.node-content { margin: 0; color: var(--t-text-2); font-size: 13px; line-height: 1.55; white-space: pre-wrap; overflow-wrap: anywhere; }
.node-content.placeholder { color: var(--t-text-3); font-style: italic; }
.node-inline-content { width: 100%; min-height: 84px; height: calc(100% - 2px); border: 1px solid transparent; border-radius: 5px; outline: none; padding: 7px 8px; color: var(--t-text-2); background: transparent; font-size: 13px; line-height: 1.55; resize: none; cursor: text; user-select: text; }
.node-inline-content:hover { border-color: var(--line); background: var(--t-hover); }
.node-inline-content:focus { border-color: var(--blue); background: var(--t-panel); }
.node-inline-content::placeholder { color: var(--t-text-3); }
.node-generation-summary { margin: 7px 1px 0; padding-top: 7px; border-top: 1px solid var(--line); color: var(--t-text-3); font-size: 9px; }
.image-preview { width: 100%; aspect-ratio: 4 / 3; display: block; border-radius: 6px; object-fit: cover; background: var(--t-panel); }
.video-preview { width: 100%; aspect-ratio: 16 / 9; display: block; border-radius: 6px; background: var(--t-panel); }
.audio-preview { width: 100%; margin-top: 8px; }
.image-meta { margin-top: 8px; color: var(--muted); font-size: 11px; }
.edit-input, .edit-textarea { width: 100%; border: 1px solid var(--blue); outline: none; border-radius: 5px; padding: 6px 7px; color: var(--text); background: var(--t-panel); font-size: 12px; }
.edit-textarea { min-height: 84px; resize: vertical; line-height: 1.45; }
.port { position: absolute; top: 50%; width: 14px; height: 14px; border: 3px solid var(--t-line-strong); border-radius: 50%; background: var(--t-accent); transform: translateY(-50%); opacity: 0; transition: opacity .16s, transform .16s; z-index: 3; }
.canvas-node:hover .port, .canvas-node.selected .port, .canvas-node.connecting .port { opacity: 1; }
.canvas-node.connection-target { border-color: var(--t-accent-line); box-shadow: 0 0 0 3px var(--t-accent-soft), var(--shadow); }
.port:hover { transform: translateY(-50%) scale(1.28); background: var(--t-accent); }
.port.in { left: -6px; }
.port.out { right: -6px; }
.resize-handle { position: absolute; right: 2px; bottom: 2px; width: 12px; height: 12px; border-right: 2px solid var(--t-accent-line); border-bottom: 2px solid var(--t-accent-line); cursor: nwse-resize; opacity: 0; }
.canvas-node:hover .resize-handle, .canvas-node.selected .resize-handle { opacity: 1; }

.inspector { width: 280px; flex: 0 0 280px; border-left: 1px solid var(--line); background: var(--t-panel); overflow-y: auto; z-index: 4; transition: width .2s, flex-basis .2s; }
.inspector.closed { width: 0; flex-basis: 0; overflow: hidden; border-left: 0; }
.inspector-header { display: flex; justify-content: space-between; align-items: flex-start; padding: 18px 16px 14px; border-bottom: 1px solid var(--line); }
.selection-summary { margin-top: 6px; color: var(--muted); font-size: 11px; }
.eyebrow { color: var(--blue); font-size: 10px; letter-spacing: .12em; text-transform: uppercase; }
.inspector h2 { margin: 4px 0 0; font-size: 17px; }
.subtle { color: var(--muted); }
.inspector-empty { padding: 34px 20px; color: var(--muted); font-size: 12px; line-height: 1.7; text-align: center; }
.inspector-form { padding: 17px 16px; }
.inspector-form label { display: block; margin-bottom: 14px; color: var(--muted); font-size: 11px; }
.inspector-form input, .inspector-form textarea { width: 100%; margin-top: 6px; border: 1px solid var(--line-strong); border-radius: 6px; outline: none; padding: 8px 9px; color: var(--text); background: var(--surface); font-size: 12px; }
.inspector-form input:focus, .inspector-form textarea:focus { border-color: var(--blue); }
.inspector-form textarea { resize: vertical; line-height: 1.5; }
.inspector-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 0 9px; }
.inspector-actions { display: grid; gap: 8px; margin-top: 7px; }
.outline-button { width: 100%; border: 1px solid var(--line-strong); border-radius: 6px; padding: 8px 9px; color: var(--muted); background: transparent; font-size: 12px; transition: background .18s, color .18s, border-color .18s; }
.outline-button:hover { color: var(--text); border-color: var(--t-accent-line); background: var(--t-accent-soft); }
.outline-danger { width: 100%; margin-top: 7px; border: 1px solid var(--t-danger); border-radius: 6px; padding: 8px; color: var(--danger); background: transparent; font-size: 12px; }
.outline-danger:hover { background: var(--t-danger-soft); }
.generation-actions { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin-top: 12px; }
.generation-actions[hidden] { display: none; }
.generate-button { border: 1px solid var(--t-accent-line); border-radius: 6px; padding: 8px 5px; color: var(--blue); background: var(--t-accent-soft); font-size: 11px; }
.generate-button:hover { background: var(--t-accent-soft); }
.generation-settings { margin-top: 14px; padding-top: 13px; border-top: 1px solid var(--line); }
.generation-settings[hidden] { display: none; }
.generation-settings-title { margin-bottom: 11px; color: var(--text); font-size: 11px; font-weight: 650; }
.generation-settings-grid { display: grid; grid-template-columns: 1.25fr .75fr; gap: 0 9px; }
.generation-settings select { width: 100%; margin-top: 6px; border: 1px solid var(--line-strong); border-radius: 6px; outline: none; padding: 8px 7px; color: var(--text); background: var(--surface); font-size: 11px; }
.generation-settings select:focus { border-color: var(--blue); }
.segmented-control { display: grid; grid-template-columns: 1fr 1fr; gap: 3px; margin-bottom: 12px; border: 1px solid var(--line); border-radius: 7px; padding: 3px; background: var(--t-scrim); }
.segmented-control button { min-height: 29px; border: 0; border-radius: 5px; color: var(--muted); background: transparent; font-size: 11px; }
.segmented-control button.active { color: var(--t-on-accent); background: var(--t-accent); font-weight: 700; }
.generation-input-summary { margin-bottom: 12px; border: 1px solid var(--line); border-radius: 7px; padding: 9px; color: var(--muted); background: var(--t-scrim); font-size: 10px; line-height: 1.55; }
.generation-settings input[type="number"] { appearance: textfield; }
.toggle-field { display: flex !important; align-items: center; gap: 8px; }
.toggle-field input { width: 15px; height: 15px; margin: 0; }
.generation-reference-note { margin: -3px 0 12px; color: var(--t-text-3); font-size: 10px; }
.generation-records { margin-top: 12px; padding-top: 12px; border-top: 1px solid var(--line); }
.generation-history { display: grid; gap: 6px; }
.generation-history-empty { color: var(--t-text-3); font-size: 10px; }
.generation-history-row { display: grid; grid-template-columns: auto minmax(0, 1fr); gap: 7px; align-items: start; color: var(--muted); font-size: 10px; }
.generation-history-status { min-width: 42px; color: var(--t-accent-hover); }
.generation-history-row.error .generation-history-status { color: var(--danger); }
.generation-history-detail { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.generation-results { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 6px; }
.generation-result { aspect-ratio: 1; display: grid; place-items: center; overflow: hidden; border: 1px solid var(--line); border-radius: 5px; color: var(--muted); background: var(--surface-2); font-size: 9px; }
.generation-result:hover { border-color: var(--t-accent-line); }
.generation-result img { width: 100%; height: 100%; object-fit: cover; }

.bottom-dock { height: 46px; flex: 0 0 46px; display: flex; align-items: center; justify-content: space-between; padding: 0 14px 0 66px; border-top: 1px solid var(--line); background: var(--t-panel); z-index: 5; }
.dock-group { gap: 3px; }
.dock-button, .zoom-readout { height: 30px; min-width: 30px; border-radius: 6px; font-size: 12px; }
.dock-button.wide { padding: 0 10px; }
.zoom-readout { color: var(--text); background: var(--surface-2); }
.dock-divider, .status-separator { color: var(--muted); margin: 0 7px; }
.dock-status { color: var(--muted); font-size: 11px; gap: 6px; }
.status-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--t-accent); }
.mini-map-toggle { padding: 6px 9px; border-radius: 6px; font-size: 11px; }
.mini-map { position: absolute; right: 274px; bottom: 66px; width: 190px; height: 122px; border: 1px solid var(--line-strong); border-radius: 7px; background: var(--t-panel); box-shadow: var(--shadow); overflow: hidden; z-index: 5; }
.mini-map #miniMapWorld { position: absolute; inset: 10px; }
.mini-node { position: absolute; border-radius: 2px; background: var(--t-accent); }
.side-panel { position: absolute; top: 0; right: 0; bottom: 0; z-index: 10; width: min(420px, 92vw); display: flex; flex-direction: column; border-left: 1px solid var(--line); background: var(--t-panel); box-shadow: -20px 0 55px var(--t-shadow-color); }
.side-panel[hidden] { display: none; }
.side-panel-head { display: flex; align-items: flex-start; justify-content: space-between; padding: 18px 16px 14px; border-bottom: 1px solid var(--line); }
.side-panel-head h2 { margin: 4px 0 0; font-size: 17px; }
.assets-toolbar { display: grid; grid-template-columns: minmax(0,1fr) minmax(0,1fr); gap: 7px; padding: 12px 12px 8px; }
.assets-toolbar .asset-search { min-width: 0; }
.workspace-sidebar .assets-toolbar .asset-search { grid-column: 1 / -1; }
.asset-search { display: flex; align-items: center; gap: 6px; min-width: 0; height: 33px; padding: 0 9px; border: 1px solid var(--line); border-radius: 7px; color: var(--muted); background: var(--surface); }
.asset-search input { width: 100%; min-width: 0; border: 0; outline: 0; color: var(--text); background: transparent; font-size: 12px; }
.assets-toolbar select { min-width: 0; border: 1px solid var(--line); border-radius: 7px; color: var(--text); background: var(--surface); outline: none; padding: 0 7px; font-size: 11px; }
.assets-actions { display: grid; grid-template-columns: repeat(4, minmax(0,1fr)); gap: 6px; padding: 0 12px 10px; }
.assets-actions .outline-button { padding: 7px 4px; font-size: 11px; }
.assets-status { min-height: 20px; padding: 0 15px; color: var(--muted); font-size: 11px; }
.assets-status.error { color: var(--danger); }
.assets-list { min-height: 0; flex: 1; overflow-y: auto; padding: 3px 12px 14px; }
.asset-card { display: grid; grid-template-columns: 58px minmax(0,1fr); gap: 8px; align-items: center; padding: 10px 0; border-bottom: 1px solid var(--line); cursor: grab; }
.asset-card:active { cursor: grabbing; }
.asset-thumb { width: 58px; height: 48px; display: grid; place-items: center; overflow: hidden; border-radius: 6px; color: var(--t-text-3); background: var(--surface-2); font-size: 11px; text-align: center; }
.asset-thumb img, .asset-thumb video { width: 100%; height: 100%; object-fit: cover; }
.asset-audio-mark { color: var(--t-accent-hover); font: 10px ui-monospace, SFMono-Regular, Consolas, monospace; letter-spacing: .12em; }
.asset-card-main { min-width: 0; }
.asset-card-title { overflow: hidden; color: var(--text); font-size: 12px; font-weight: 650; text-overflow: ellipsis; white-space: nowrap; }
.asset-card-meta { margin-top: 4px; overflow: hidden; color: var(--muted); font-size: 10px; text-overflow: ellipsis; white-space: nowrap; }
.asset-card-tags { display: flex; gap: 4px; margin-top: 6px; overflow: hidden; }
.asset-tag { max-width: 80px; overflow: hidden; border-radius: 4px; padding: 2px 5px; color: var(--t-accent-hover); background: var(--t-accent-soft); font-size: 9px; text-overflow: ellipsis; white-space: nowrap; }
.asset-card-actions { grid-column: 1 / -1; display: flex; gap: 4px; padding-left: 66px; }
.asset-card-actions button { border: 0; border-radius: 5px; padding: 4px 6px; color: var(--muted); background: transparent; font-size: 10px; white-space: nowrap; }
.asset-card-actions button[hidden] { display: none; }
.asset-card-actions button:hover { color: var(--text); background: var(--surface-3); }
.asset-card-actions button.danger:hover { color: var(--danger); }
.assets-empty { padding: 52px 22px; color: var(--muted); font-size: 12px; line-height: 1.8; text-align: center; }
.assets-empty span { color: var(--t-text-3); font-size: 11px; }
.assets-load-more { padding: 8px 14px 16px; }
.asset-editor-modal { width: min(480px, calc(100vw - 32px)); }
.asset-editor-modal textarea { width: 100%; margin-top: 6px; border: 1px solid var(--line-strong); border-radius: 6px; outline: none; padding: 9px; color: var(--text); background: var(--surface-2); resize: vertical; }
.asset-editor-modal textarea:focus { border-color: var(--blue); }
.asset-editor-actions { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.agent-intro { margin: 0 0 15px; color: var(--muted); font-size: 11px; line-height: 1.55; }
.settings-modal { width: min(640px, calc(100vw - 24px)); max-height: min(90vh, 760px); }
.agent-modal { width: min(560px, calc(100vw - 24px)); max-height: min(90vh, 760px); }
.settings-body, .agent-body { max-height: calc(min(90vh, 760px) - 70px); overflow-y: auto; }
.settings-intro { margin: -2px 0 15px; color: var(--muted); font-size: 11px; line-height: 1.55; }
.settings-channel-row { display: grid; grid-template-columns: minmax(0, 1.35fr) minmax(0, 1fr) auto; gap: 8px; align-items: end; }
.settings-channel-row label { min-width: 0; }
.settings-channel-row button { margin-bottom: 14px; min-height: 38px; white-space: nowrap; }
@media (max-width: 540px) {
  .settings-channel-row { grid-template-columns: minmax(0, 1fr) auto; }
  .settings-channel-row label:first-child { grid-column: 1 / -1; margin-bottom: 0; }
}
.settings-endpoint-note { margin: -2px 0 14px; color: var(--muted); font-size: 11px; line-height: 1.6; }
.settings-endpoint-note code, .setup-guide code { color: var(--t-accent-hover); font-family: ui-monospace, SFMono-Regular, Consolas, monospace; }
.settings-actions { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin: 4px 0 2px; }
.settings-actions .outline-button { width: 100%; }
.setup-guide { margin: 15px 0 0; border: 1px solid var(--line-strong); border-radius: 8px; background: var(--t-scrim); }
.setup-guide:not([open]) .guide-content { display: none; }
.setup-guide > summary { padding: 10px 12px; color: var(--text); cursor: pointer; font-size: 12px; font-weight: 650; list-style-position: inside; }
.setup-guide > summary:hover { background: var(--t-accent-soft); }
.guide-content { padding: 0 12px 12px; }
.guide-step { padding: 10px 0; border-top: 1px solid var(--line); }
.guide-step strong { color: var(--text); font-size: 11px; }
.guide-step p { margin: 5px 0 8px; color: var(--muted); font-size: 11px; line-height: 1.6; }
.guide-step pre { margin: 0 0 6px; overflow-x: auto; border: 1px solid var(--line); border-radius: 6px; padding: 8px; color: var(--t-text-2); background: var(--t-scrim); font: 10px/1.5 ui-monospace, SFMono-Regular, Consolas, monospace; white-space: pre-wrap; overflow-wrap: anywhere; }
.copy-button { border: 1px solid var(--line-strong); border-radius: 5px; padding: 5px 8px; color: var(--muted); background: transparent; font-size: 10px; }
.copy-button:hover { color: var(--text); border-color: var(--t-accent-line); background: var(--t-accent-soft); }
.guide-note { display: grid; gap: 4px; margin-top: 9px; border: 1px solid var(--t-accent-line); border-radius: 6px; padding: 8px; color: var(--muted); font-size: 10px; line-height: 1.55; }
.guide-note strong { color: var(--t-accent-hover); font-size: 10px; }
.agent-actions { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.agent-auto-confirm { display: flex !important; align-items: center; gap: 7px; color: var(--muted); }
.agent-auto-confirm input { width: 14px; height: 14px; margin: 0; }
.agent-chat { margin-top: 17px; padding-top: 14px; border-top: 1px solid var(--line); }
.agent-chat > label { margin-bottom: 6px; color: var(--muted); font-size: 11px; }
.agent-chat textarea { width: 100%; margin: 0 0 8px; border: 1px solid var(--line-strong); border-radius: 6px; outline: none; padding: 9px; color: var(--text); background: var(--surface-2); resize: vertical; font-size: 12px; line-height: 1.5; }
.agent-chat textarea:focus { border-color: var(--blue); }
.agent-conversation { max-height: 130px; min-height: 32px; margin: 10px 0 0; overflow: auto; white-space: pre-wrap; overflow-wrap: anywhere; color: var(--t-text-2); font: 11px/1.55 inherit; }
.modal-backdrop { position: fixed; inset: 0; display: grid; place-items: center; background: var(--t-scrim); z-index: 20; }
.modal-backdrop[hidden] { display: none; }
.auth-modal { width: min(380px, calc(100vw - 32px)); border: 1px solid var(--t-accent-line); border-radius: 10px; color: var(--t-text); background: var(--t-raised); box-shadow: 0 24px 80px var(--t-shadow-color); overflow: hidden; }
.auth-modal .inspector-header { border-bottom-color: var(--t-accent-line); background: var(--t-raised); }
.auth-modal h2 { color: var(--t-text); }
.auth-modal .eyebrow { color: var(--t-accent-hover); }
.auth-modal .auth-body { background: var(--t-raised); }
.auth-modal .auth-body label { color: var(--t-text-2); }
.auth-modal .auth-body input { color: var(--t-text); background: var(--t-panel); border-color: var(--t-accent-line); }
.auth-modal .auth-body input::placeholder { color: var(--t-accent-hover); }
.auth-modal .auth-switch { color: var(--t-accent-hover); }
.auth-modal .auth-switch:hover { color: var(--t-text); }
.auth-modal .icon-button { color: var(--t-accent-hover); }
.auth-modal .icon-button:hover { color: var(--t-text); background: var(--t-hover); }
.auth-modal.settings-modal { width: min(640px, calc(100vw - 24px)); max-height: min(90vh, 760px); }
.auth-modal.agent-modal { width: min(560px, calc(100vw - 24px)); max-height: min(90vh, 760px); }
.auth-body { padding: 18px 17px 20px; }
.auth-body label { display: block; margin-bottom: 14px; color: var(--muted); font-size: 11px; }
.auth-body input { width: 100%; margin-top: 6px; border: 1px solid var(--line-strong); border-radius: 6px; padding: 10px; color: var(--text); background: var(--surface-2); outline: none; }
.auth-body input:focus { border-color: var(--blue); }
.auth-submit { width: 100%; border: 0; border-radius: 6px; padding: 10px; color: var(--t-text); background: var(--blue); font-weight: 650; }
.auth-switch { width: 100%; margin-top: 10px; border: 0; color: var(--muted); background: transparent; font-size: 12px; }
.auth-error { min-height: 17px; margin: -2px 0 10px; color: var(--danger); font-size: 12px; }
.settings-note { margin: -2px 0 13px; color: var(--muted); font-size: 11px; line-height: 1.5; }

.project-panel { position: absolute; left: 58px; right: 0; bottom: 52px; z-index: 9; height: min(500px, 82%); display: flex; flex-direction: column; border-top: 1px solid var(--line-strong); background: var(--t-panel); box-shadow: 0 -20px 55px var(--t-shadow-color); }
.project-panel[hidden] { display: none; }
.project-panel-head { display: flex; align-items: flex-start; justify-content: space-between; min-height: 62px; padding: 15px 18px 12px; border-bottom: 1px solid var(--line); }
.project-panel-head h2 { margin: 4px 0 0; font-size: 17px; }
.project-panel-head-actions { display: flex; align-items: center; gap: 12px; }
.project-plan-status { color: var(--t-accent-hover); font-size: 11px; }
.project-panel-body { min-height: 0; flex: 1; display: grid; grid-template-columns: minmax(220px, 1.1fr) minmax(190px, .85fr) minmax(300px, 1.55fr); grid-template-rows: minmax(0, 1fr) 145px; gap: 0; overflow: hidden; }
.project-panel-body > section { min-width: 0; min-height: 0; padding: 14px 16px; overflow: auto; border-right: 1px solid var(--line); }
.project-panel-body > section:nth-child(3) { border-right: 0; }
.project-timeline-section { grid-column: 1 / -1; border-top: 1px solid var(--line); border-right: 0 !important; overflow: hidden !important; }
.project-section-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 9px; margin-bottom: 11px; }
.project-section-head h3 { margin: 4px 0 0; font-size: 14px; }
.project-section-note { flex: 0 0 auto; margin-top: 3px; color: var(--muted); font-size: 10px; text-align: right; }
.project-field { display: block; margin-bottom: 10px; color: var(--muted); font-size: 11px; }
.project-field textarea, .project-field input, .project-field select { width: 100%; margin-top: 6px; border: 1px solid var(--line-strong); border-radius: 6px; outline: 0; padding: 8px 9px; color: var(--text); background: var(--surface-2); font-size: 12px; }
.project-field textarea { min-height: 70px; resize: vertical; line-height: 1.5; }
.project-field textarea:focus, .project-field input:focus, .project-field select:focus { border-color: var(--blue); }
.project-field-grid { display: grid; grid-template-columns: minmax(0, 1fr) 108px; gap: 8px; }
.project-primary-button { width: 100%; margin-top: 2px; border: 0; border-radius: 6px; padding: 9px 10px; color: var(--t-on-accent); background: var(--t-accent); font-size: 12px; font-weight: 700; }
.project-primary-button:hover { background: var(--t-accent); }
.project-director-actions { display: grid; grid-template-columns: minmax(90px, .7fr) minmax(0, 1.5fr); gap: 7px; }
.project-director-actions > button { min-width: 0; }
.project-edit-actions { display: flex; justify-content: flex-end; gap: 6px; margin: -4px 0 8px; }
.project-shot-order { grid-row: 3; width: 28px; height: 24px; border: 1px solid var(--line); border-radius: 4px; color: var(--muted); background: transparent; }
.project-shot-order:disabled { opacity: .35; }
.project-shot-up { grid-column: 1; }
.project-shot-down { grid-column: 3; }
.project-shot-generate { grid-column: 1 / -1; grid-row: 4; width: 100%; }
.project-shot-media { grid-column: 1 / -1; display: block; width: 100%; aspect-ratio: 16 / 9; object-fit: contain; background: var(--t-panel); border-radius: 4px; }

.app-shell:has(> #storyboardWorkspace:not([hidden])) { display: flex; flex-direction: column; }
.storyboard-workspace { --text: #e8edeb; --muted: #a6b0b2; --line: #3a4043; --line-strong: #4b5357; min-width: 0; min-height: 0; flex: 1; display: flex; flex-direction: column; color: var(--text); color-scheme: dark; background: var(--t-raised); }
.storyboard-workspace[hidden] { display: none; }
.storyboard-topbar { min-height: 56px; display: grid; grid-template-columns: auto minmax(140px, 1fr) auto; align-items: center; gap: 18px; padding: 0 16px; border-bottom: 1px solid var(--line); background: var(--t-raised); }
.storyboard-title { display: flex; align-items: center; gap: 11px; }
.storyboard-title h1 { margin: 2px 0 0; font-size: 16px; }
.storyboard-mark { width: 34px; height: 34px; display: grid; place-items: center; border: 1px solid var(--t-accent-line); border-radius: 7px; color: var(--t-accent-hover); background: var(--t-accent-soft); }
.storyboard-project-name { display: flex; align-items: center; gap: 10px; color: var(--muted); font-size: 11px; }
.storyboard-project-name input { width: min(100%, 260px); border: 1px solid var(--line); border-radius: 5px; padding: 7px 9px; color: var(--text); background: var(--t-hover); }
.storyboard-top-actions { display: flex; align-items: center; justify-content: flex-end; gap: 7px; }
.storyboard-top-actions > span { display: none; }
.storyboard-primary-actions { display: flex; align-items: center; gap: 2px; padding: 3px; border: 1px solid var(--t-line-strong); border-radius: 6px; background: var(--t-hover); }
.storyboard-primary-actions button { min-height: 29px; padding: 0 10px; border: 0; border-radius: 4px; color: var(--t-text-3); background: transparent; font-size: 11px; white-space: nowrap; }
.storyboard-primary-actions button:hover, .storyboard-primary-actions button.active { color: var(--t-text); background: var(--t-hover); }
.storyboard-top-actions .outline-button { min-height: 32px; padding: 0 11px; border: 1px solid var(--t-line-strong); border-radius: 5px; color: var(--t-text-2); background: var(--t-hover); font-size: 11px; white-space: nowrap; }
.storyboard-top-actions .outline-button:hover, .storyboard-top-actions .outline-button.active { color: var(--t-text); border-color: var(--t-line-strong); background: var(--t-hover); }
.storyboard-top-actions .icon-button { color: var(--t-text-2); background: var(--t-hover); border-color: var(--t-line-strong); border-radius: 5px; }
.storyboard-top-actions .icon-button svg { width: 17px; height: 17px; }
.storyboard-board { min-height: 0; flex: 1; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 8px; padding: 8px; overflow: hidden; background: var(--t-raised); }
.storyboard-board[hidden], .storyboard-main[hidden], .storyboard-editing[hidden] { display: none; }
.storyboard-column { min-width: 0; overflow-y: auto; border: 1px solid var(--t-line-strong); border-radius: 5px; background: var(--t-raised); }
.storyboard-column-text { display: flex; flex-direction: column; gap: 8px; border: 0; background: transparent; }
.storyboard-board-section { min-width: 0; padding: 15px 18px; }
.storyboard-column-text .storyboard-board-section { border: 1px solid var(--t-line-strong); border-radius: 5px; background: var(--t-raised); }
.storyboard-column-text .storyboard-board-section:first-child { min-height: 112px; }
.storyboard-board-section h2 { display: flex; align-items: baseline; gap: 9px; margin: 0 0 14px; font-size: 13px; font-weight: 650; }
.storyboard-board-section h2 span { color: var(--t-text-3); font-size: 11px; font-weight: 500; }
.storyboard-items { display: grid; align-content: start; }
.storyboard-list-empty { margin: 6px 0; color: var(--t-text-3); font-size: 12px; }
.storyboard-item { min-width: 0; padding: 11px 0 15px; border-bottom: 1px solid var(--t-line-strong); }
.storyboard-item:first-child { padding-top: 0; }
.storyboard-item:last-child { border-bottom: 0; }
.storyboard-item-heading { display: flex; justify-content: space-between; gap: 8px; align-items: baseline; margin-top: 8px; }
.storyboard-item-heading strong { min-width: 0; font-size: 12px; font-weight: 600; overflow-wrap: anywhere; }
.storyboard-item-heading small { flex: 0 0 auto; color: var(--t-text-3); font-size: 10px; }
.storyboard-item-text .storyboard-item-heading { margin-top: 0; }
.storyboard-item-text p { max-height: 140px; margin: 8px 0 0; overflow: auto; color: var(--t-text-2); font-size: 11px; line-height: 1.5; white-space: pre-wrap; overflow-wrap: anywhere; }
.storyboard-preview { display: grid; place-items: center; width: min(100%, 340px); min-height: 92px; aspect-ratio: 16 / 9; overflow: hidden; border-radius: 5px; color: var(--t-text-3); background: var(--t-raised); font-size: 12px; }
.storyboard-item-audio .storyboard-preview { min-height: 64px; aspect-ratio: auto; }
.storyboard-preview img, .storyboard-preview video { display: block; width: 100%; height: 100%; max-height: 250px; object-fit: contain; }
.storyboard-preview audio { display: block; width: calc(100% - 12px); }
.storyboard-item-action { margin-top: 9px; padding: 3px 0; border: 0; color: var(--t-text-2); background: transparent; font-size: 11px; }
.storyboard-item-action:hover { color: var(--t-text); text-decoration: underline; }
.storyboard-main { min-height: 0; flex: 1; display: grid; grid-template-columns: minmax(250px, 300px) minmax(0, 1fr); }
.storyboard-brief { min-height: 0; overflow-y: auto; padding: 21px 18px; border-right: 1px solid var(--line); background: var(--t-raised); }
.storyboard-brief h2, .storyboard-content h2 { margin: 3px 0 0; font-size: 14px; }
.storyboard-brief .project-field { margin: 18px 0 0; }
.storyboard-brief textarea { min-height: 118px; }
.storyboard-brief-footer { display: flex; justify-content: space-between; gap: 8px; margin-top: 20px; padding-top: 14px; border-top: 1px solid var(--line); color: var(--muted); font-size: 10px; }
.storyboard-content { min-height: 0; display: grid; grid-template-rows: auto minmax(160px, 1fr); overflow: auto; }
.storyboard-workflow { padding: 14px 20px; border-bottom: 1px solid var(--line); background: var(--t-panel); }
.storyboard-workflow .project-stage-list { grid-template-columns: repeat(6, minmax(82px, 1fr)); }
.storyboard-workflow .project-stage-list button { min-height: 53px; }
.storyboard-shots { min-height: 0; padding: 16px 20px; overflow: auto; }
.storyboard-shots { border-bottom: 1px solid var(--line); }
.storyboard-shots .project-shots { grid-template-columns: repeat(auto-fill, minmax(250px, 1fr)); align-content: start; }
.storyboard-content .project-section-head { align-items: center; }
.storyboard-content .project-section-note { max-width: 45%; white-space: normal; }
.storyboard-editing { min-height: 0; flex: 1; display: grid; grid-template-columns: minmax(0, 1.35fr) minmax(300px, .75fr); grid-template-rows: minmax(0, 1fr) minmax(180px, .52fr); background: var(--t-raised); }
.edit-clip-action svg { width: 14px; height: 14px; }
.edit-clips-head { min-height: 53px; display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 0 16px; border-bottom: 1px solid var(--line); }
.edit-clips-head h2 { margin: 0; font-size: 13px; }
.edit-clips-head span { color: var(--muted); font-size: 10px; }
.edit-clip-list { min-height: 0; overflow-y: auto; }
.edit-clips-empty { padding: 18px; color: var(--t-text-3); font-size: 11px; line-height: 1.5; text-align: center; }
.edit-clips-empty[hidden] { display: none; }
.edit-clip-row { min-height: 64px; display: grid; grid-template-columns: minmax(0, 1fr) 78px auto; align-items: center; gap: 8px; padding: 7px 12px; border-bottom: 1px solid var(--t-line-strong); }
.edit-clip-row.selected { background: var(--t-hover); box-shadow: inset 3px 0 var(--t-accent-soft); }
.edit-clip-select { min-width: 0; display: flex; align-items: center; gap: 10px; border: 0; padding: 4px; color: var(--text); background: transparent; text-align: left; }
.edit-clip-number { flex: 0 0 auto; color: var(--t-accent-hover); font: 11px ui-monospace, SFMono-Regular, Consolas, monospace; }
.edit-clip-details { min-width: 0; display: grid; gap: 4px; }
.edit-clip-details strong, .edit-clip-details small { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.edit-clip-details strong { font-size: 11px; font-weight: 600; }
.edit-clip-details small { color: var(--t-text-3); font-size: 10px; }
.edit-clip-trim { display: flex; align-items: center; gap: 3px; color: var(--t-text-3); font-size: 10px; }
.edit-clip-trim input { width: 57px; height: 29px; border: 1px solid var(--t-line-strong); border-radius: 4px; padding: 0 4px; color: var(--text); background: var(--t-raised); text-align: right; font-size: 11px; }
.edit-clip-trim input:focus { outline: 1px solid var(--t-accent-line); }
.edit-clip-actions { display: flex; align-items: center; gap: 2px; }
.edit-clip-action { width: 25px; height: 29px; display: grid; place-items: center; border: 0; border-radius: 4px; color: var(--t-text-2); background: transparent; }
.edit-clip-action:hover:not(:disabled) { color: var(--t-text); background: var(--t-hover); }
.edit-clip-action:disabled { opacity: .32; cursor: default; }
.storyboard-editing .project-section-head { align-items: center; }
.storyboard-editing .project-hint { min-height: 16px; margin-top: 10px; font-size: 11px; }
.project-hint { margin: 8px 0 0; color: var(--t-text-3); font-size: 10px; line-height: 1.5; }
/* 成片时间线：镜头视频按顺序拼接，可拖拽排序、改入点，一次合成 MP4 */
.project-stage-list { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 6px; }
.project-stage-list button { display: grid; grid-template-columns: 25px minmax(0, 1fr); grid-template-rows: 18px 15px; column-gap: 7px; align-items: center; min-height: 48px; border: 1px solid var(--line); border-radius: 7px; padding: 6px 7px; color: var(--muted); background: var(--t-scrim); text-align: left; }
.project-stage-list button:hover { border-color: var(--t-accent-line); background: var(--t-accent-soft); }
.project-stage-list button.active { border-color: var(--t-accent-line); color: var(--text); background: var(--t-accent-soft); box-shadow: inset 3px 0 var(--t-accent-soft); }
.project-stage-list button > span { grid-row: 1 / 3; align-self: center; color: var(--t-text-3); font: 10px ui-monospace, SFMono-Regular, Consolas, monospace; }
.project-stage-list button strong { overflow: hidden; font-size: 11px; text-overflow: ellipsis; white-space: nowrap; }
.project-stage-list button small { overflow: hidden; color: var(--t-text-3); font-size: 9px; text-overflow: ellipsis; white-space: nowrap; }
.project-stage-list button.active > span, .project-stage-list button.active small { color: var(--t-accent-hover); }
.compact-button { width: auto; min-width: 78px; padding: 6px 8px; font-size: 10px; }
.project-shots { display: grid; gap: 7px; overflow: auto; padding-right: 2px; }
.project-shot { display: grid; grid-template-columns: minmax(0, 1fr) 84px 28px; gap: 6px 8px; padding: 8px; border: 1px solid var(--line); border-radius: 7px; background: var(--t-scrim); }
.project-shot:focus-within { border-color: var(--t-accent-line); }
.project-shot-title, .project-shot-description, .project-shot select, .project-shot-duration { width: 100%; border: 1px solid transparent; border-radius: 4px; outline: 0; color: var(--text); background: transparent; font-size: 11px; }
.project-shot-title { min-width: 0; padding: 3px 4px; font-weight: 650; }
.project-shot-description { grid-column: 1 / -1; min-height: 34px; padding: 4px; color: var(--muted); resize: vertical; line-height: 1.4; }
.project-shot-title:hover, .project-shot-description:hover, .project-shot select:hover, .project-shot-duration:hover { border-color: var(--line); background: var(--t-scrim); }
.project-shot-title:focus, .project-shot-description:focus, .project-shot select:focus, .project-shot-duration:focus { border-color: var(--blue); background: var(--t-panel); }
.project-shot select { padding: 3px; }
.project-shot-duration { grid-column: 2; grid-row: 3; padding: 3px 4px; color: var(--muted); }
.project-shot-delete { grid-column: 3; grid-row: 1; width: 28px; height: 26px; border: 0; border-radius: 4px; color: var(--muted); background: transparent; }
.project-shot-delete:hover { color: var(--danger); background: var(--t-danger-soft); }
.project-empty { padding: 20px 8px; color: var(--t-text-3); font-size: 11px; line-height: 1.6; text-align: center; }
.timeline-audio-empty { height: 27px; display: flex; align-items: center; padding: 0 8px; border: 1px dashed var(--line-strong); border-radius: 5px; color: var(--t-text-3); font-size: 10px; }

@media (max-width: 800px) {
  .topbar { padding: 0 8px; gap: 4px; }
  .brand-lockup { min-width: 62px; flex: 0 0 62px; gap: 5px; }
  .brand-mark { width: 28px; height: 28px; }
  .brand-name { overflow: hidden; font-size: 12px; white-space: nowrap; }
  .brand-subtitle, .save-state, .top-actions .text-button, .top-divider { display: none; }
  .top-actions #agentButton, .top-actions #authButton { display: block; }
  .top-actions #authButton { padding: 7px 8px; font-size: 11px; }
  .project-control { min-width: 0; flex: 1; }
  .project-name { width: 100%; max-width: 125px; }
  .top-actions { min-width: auto; gap: 2px; }
  .top-actions .icon-button { width: 28px; }
  .inspector { position: absolute; right: 0; top: 0; bottom: 0; box-shadow: -14px 0 30px var(--t-shadow-color); }
  .workspace-sidebar { position: absolute; left: 58px; top: 0; bottom: 0; width: min(300px, calc(100% - 58px)); box-shadow: 16px 0 34px var(--t-shadow-color); z-index: 8; }
  .bottom-dock { padding-left: 67px; }
  .dock-status { display: none; }
  .canvas-hint { white-space: nowrap; font-size: 10px; }
  .assets-actions { grid-template-columns: repeat(2, minmax(0,1fr)); }
  .project-panel { left: 58px; height: min(620px, 84%); }
  .project-panel-body { display: flex; flex-direction: column; overflow-y: auto; }
  .project-panel-body > section { flex: 0 0 auto; border-right: 0; border-bottom: 1px solid var(--line); overflow: visible; }
  .project-timeline-section { flex-basis: 150px !important; border-bottom: 0 !important; }
  .project-timeline-section .project-section-head { flex-direction: column; }
  .storyboard-topbar { grid-template-columns: minmax(0, 1fr) auto; gap: 8px; padding: 8px 10px; }
  .storyboard-title { grid-row: 1; grid-column: 1; }
  .storyboard-project-name { grid-row: 2; grid-column: 1 / -1; min-width: 0; }
  .storyboard-project-name label { flex: 0 0 auto; }
  .storyboard-project-name input { min-width: 0; flex: 1; }
  .storyboard-top-actions { grid-row: 1 / 3; grid-column: 2; flex-wrap: wrap; }
  .storyboard-top-actions > span { display: none; }
  .storyboard-main { grid-template-columns: minmax(0, 1fr); grid-template-rows: auto minmax(0, 1fr); overflow-y: auto; }
  .storyboard-brief { max-height: none; overflow: visible; border-right: 0; border-bottom: 1px solid var(--line); padding: 14px; }
  .storyboard-brief textarea { min-height: 75px; }
  .storyboard-brief .project-field { margin-top: 10px; }
  .storyboard-content { display: flex; flex-direction: column; overflow: visible; }
  .storyboard-workflow, .storyboard-shots { flex: 0 0 auto; padding: 14px; overflow: visible; }
  .storyboard-workflow .project-stage-list { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .storyboard-shots .project-shots { grid-template-columns: minmax(0, 1fr); }
  .storyboard-editing { display: flex; flex-direction: column; overflow-y: auto; }
}

/* DX-OS workflow node treatment */
.dxos-reference {
  --bg: #0b111b;
  --surface: #121a27;
  --surface-2: #0f1724;
  --surface-3: #1a2534;
  --line: rgba(146, 169, 200, .14);
  --line-strong: rgba(146, 169, 200, .24);
  --text: #edf3fb;
  --muted: #8fa5bf;
  --blue: #dce8f7;
  --blue-strong: #ffffff;
  --danger: #ff9e9e;
}
.dxos-reference,
.dxos-reference .app-shell { background: var(--t-panel); color: var(--t-text); }
.dxos-reference .topbar {
  top: 14px;
  left: 16px;
  right: 16px;
  height: 42px;
  background: transparent;
}
.dxos-reference .project-control { position: static; margin: 0 auto; }
.dxos-reference .top-actions { position: static; min-width: auto; }
.dxos-reference .brand-lockup { display: flex; min-width: 200px; color: var(--t-text); }
.dxos-reference .brand-mark { border-color: var(--t-accent-line); color: var(--t-accent-hover); background: var(--t-accent-soft); }
.dxos-reference .brand-subtitle { color: var(--t-accent-hover); }
.dxos-reference .project-name { color: var(--t-text); }
.dxos-reference .top-actions .icon-button,
.dxos-reference .top-actions .text-button {
  border-color: var(--t-accent-line);
  color: var(--t-text-2);
  background: var(--t-raised);
}
.dxos-reference .top-actions .icon-button:hover,
.dxos-reference .top-actions .text-button:hover { color: var(--t-text); background: var(--t-hover); }
.dxos-reference .top-actions .text-button.primary { color: var(--t-text); background: var(--t-hover); border-color: var(--t-line-strong); }
.dxos-reference .tool-rail {
  left: 16px;
  top: 70px;
  bottom: 70px;
  width: 44px;
  height: auto;
  flex-direction: column;
  border-color: var(--t-accent-line);
  border-radius: 18px;
  background: var(--t-panel);
  box-shadow: 0 16px 40px var(--t-shadow-color);
}
.dxos-reference .tool-rail .rail-divider { display: block; background: var(--t-accent-soft); }
.dxos-reference .tool-rail .rail-spacer { display: block; }
.dxos-reference .tool-rail .tool-button {
  width: 32px;
  height: 32px;
  border-radius: 10px;
  color: var(--t-accent-hover);
}
.dxos-reference .tool-rail .tool-button:hover,
.dxos-reference .tool-rail .tool-button.active,
.dxos-reference .tool-rail .workspace-tab.active {
  color: var(--t-text);
  background: var(--t-hover);
}
.dxos-reference .viewport {
  background-color: var(--t-panel);
  background-image: radial-gradient(var(--t-accent-soft) 1px, transparent 1px);
  background-size: 24px 24px;
}
.dxos-reference .workspace-sidebar,
.dxos-reference .inspector {
  background: var(--t-panel);
  border-color: var(--t-accent-line);
  color: var(--t-text);
}
.dxos-reference .workspace-sidebar { left: auto; right: 16px; width: 340px; border-radius: 18px; }
.dxos-reference .inspector { display: none; }
.dxos-reference .canvas-node.reference-node {
  min-height: 0;
  border: 1px solid var(--t-accent-line);
  border-radius: 14px;
  background: var(--t-raised);
  color: var(--t-text);
  box-shadow: 0 18px 44px var(--t-shadow-color);
}
.dxos-reference .canvas-node.reference-node.selected { border-color: var(--t-line-strong); box-shadow: 0 0 0 2px var(--t-highlight), 0 18px 44px var(--t-shadow-color); }
.dxos-reference .reference-node .node-head { height: 46px; padding: 0 14px; border-bottom-color: var(--t-accent-line); }
.dxos-reference .reference-node .node-kind { color: var(--t-accent-hover); font-weight: 800; letter-spacing: .12em; }
.dxos-reference .reference-node .node-kind-mark { width: 7px; height: 7px; border-radius: 50%; background: var(--t-accent); }
.dxos-reference .reference-node .node-inline-title { color: var(--t-text); font-weight: 700; }
.dxos-reference .reference-node .node-body { padding: 14px; }
.dxos-reference .node-close { width: 24px; height: 24px; border: 0; color: var(--t-accent-hover); background: transparent; font-size: 18px; }
.dxos-reference .node-close:hover { color: var(--t-text); }
.dxos-reference .reference-node-editor,
.dxos-reference .reference-node-output {
  min-height: 84px;
  border: 1px solid var(--t-accent-line);
  border-radius: 11px;
  background: var(--t-scrim);
  color: var(--t-text-2);
  font-size: 12px;
}
.dxos-reference .reference-node-output { color: var(--t-text-2); }
.dxos-reference .node-section-label { margin: 12px 0 7px; color: var(--t-accent-hover); font-size: 10px; font-weight: 800; letter-spacing: .1em; }
.dxos-reference .node-control-row { display: grid; grid-template-columns: 1fr 1.35fr auto; gap: 7px; align-items: center; }
.dxos-reference .node-control,
.dxos-reference .node-tabs,
.dxos-reference .node-segmented {
  min-width: 0;
  border: 1px solid var(--t-accent-line);
  border-radius: 10px;
  padding: 8px 9px;
  color: var(--t-text);
  background: var(--t-scrim);
  font-size: 11px;
}
.dxos-reference .node-control-model { width: 100%; }
.dxos-reference .node-tabs { display: flex; gap: 3px; padding: 3px; }
.dxos-reference .node-tab,
.dxos-reference .node-segment { border: 0; border-radius: 8px; padding: 7px 9px; color: var(--t-accent-hover); background: transparent; font-size: 10px; }
.dxos-reference .node-tab.active,
.dxos-reference .node-segment.active { color: var(--t-text); background: var(--t-hover); font-weight: 700; }
.dxos-reference .node-edit-take { margin-top: 8px; width: 100%; }
.dxos-reference .node-summary-toggle { display: flex; align-items: center; gap: 6px; margin-top: 10px; color: var(--t-text-muted, inherit); font-size: 12px; cursor: pointer; }
.dxos-reference .node-connection-badge { margin: 12px 0 2px; border-radius: 8px; padding: 7px 9px; color: var(--t-accent-hover); background: var(--t-accent-soft); font-size: 10px; }
.dxos-reference .node-run-button { width: 100%; margin-top: 14px; border: 0; border-radius: 10px; padding: 11px; color: var(--t-text); background: var(--t-hover); font-size: 12px; font-weight: 800; }
.dxos-reference .node-run-button.dark { color: var(--t-text); background: var(--t-raised); border: 1px solid var(--t-accent-line); }
.dxos-reference .node-run-button:hover { background: var(--t-raised); }
.dxos-reference .generation-result-item { min-width: 0; }
.dxos-reference .generation-result-actions { display: flex; gap: 4px; margin-top: 4px; }
.dxos-reference .generation-result-action { flex: 1; border: 1px solid var(--t-line-strong); border-radius: 8px; padding: 4px 3px; color: var(--t-text-3); background: var(--t-raised); font-size: 10px; text-align: center; cursor: pointer; }
.dxos-reference .generation-result-action.danger { color: var(--t-danger); }
.dxos-reference .node-status { margin-top: 8px; font-size: 10px; }
.dxos-reference .node-status.running { color: var(--t-accent-hover); }
.dxos-reference .node-status.error { color: var(--t-danger); }
.dxos-reference .node-media-strip { display: flex; gap: 8px; min-height: 62px; overflow-x: auto; }
.dxos-reference .node-media-chip { width: 64px; flex: 0 0 64px; margin: 0; color: var(--t-accent-hover); font-size: 9px; }
.dxos-reference .node-media-chip img,
.dxos-reference .node-media-chip video { width: 64px; height: 48px; object-fit: cover; border-radius: 8px; background: var(--t-panel); }
.dxos-reference .node-media-chip figcaption { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.dxos-reference .node-media-empty,
.dxos-reference .node-media-placeholder { display: grid; place-items: center; min-height: 84px; border: 1px dashed var(--t-accent-line); border-radius: 10px; color: var(--t-accent-hover); font-size: 11px; }
.dxos-reference .node-media-upload {
  width: 100%;
  min-height: 42px;
  margin-top: 8px;
  border: 1px solid var(--t-accent-line);
  border-radius: 10px;
  color: var(--t-accent-hover);
  background: var(--t-accent-soft);
  font-size: 11px;
  cursor: pointer;
}
.dxos-reference .node-media-placeholder.node-media-upload {
  min-height: 84px;
  margin-top: 0;
  border-style: dashed;
}
.dxos-reference .node-media-upload:hover {
  border-color: var(--t-line-strong);
  color: var(--t-text);
  background: var(--t-accent-soft);
}
.dxos-reference .node-media-replace { margin-top: 8px; }
.dxos-reference .node-control-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin-top: 10px; }
.dxos-reference .node-range-field { display: grid; gap: 5px; color: var(--t-accent-hover); font-size: 10px; }
.dxos-reference .node-range-field output { float: right; color: var(--t-text); }
.dxos-reference .node-range-field input { accent-color: var(--t-accent); }
.dxos-reference .node-output-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
.dxos-reference .node-output-card { margin: 0; overflow: hidden; border-radius: 10px; background: var(--t-panel); }
.dxos-reference .node-output-card img,
.dxos-reference .node-output-card video { width: 100%; aspect-ratio: 1 / 1.05; display: block; object-fit: cover; }
.dxos-reference .node-output-card figcaption { padding: 6px 7px; overflow: hidden; color: var(--t-text-3); font-size: 9px; text-overflow: ellipsis; white-space: nowrap; }
.dxos-reference .node-output-status,
.dxos-reference .node-group-summary { margin-top: 10px; color: var(--t-accent-hover); font-size: 10px; }
.dxos-reference .canvas-hint { bottom: 68px; color: var(--t-accent-hover); }
.dxos-reference .port { width: 14px; height: 14px; border: 2px solid var(--t-line-strong); background: var(--t-hover); box-shadow: 0 0 0 1px var(--t-shadow-color); opacity: 1; }
.dxos-reference .edge-path { stroke: var(--t-accent-hover); stroke-width: 2.2; opacity: .9; }
.dxos-reference .edge-path.related { stroke: var(--t-text-2); }
.dxos-reference .bottom-dock { background: var(--t-panel); border-color: var(--t-accent-line); }
.dxos-reference .dock-button,
.dxos-reference .zoom-readout,
.dxos-reference .mini-map-toggle { color: var(--t-text-2); }
.dxos-reference .auth-modal .inspector-header {
  background: var(--t-raised);
  border-bottom-color: var(--t-accent-line);
}
.dxos-reference .auth-modal .auth-body { background: var(--t-raised); }
.dxos-reference .auth-modal h2 { color: var(--t-text); }
.dxos-reference .auth-modal .eyebrow { color: var(--t-accent-hover); }
.dxos-reference .auth-modal .auth-body label { color: var(--t-text-2); }
.dxos-reference .auth-modal .auth-switch { color: var(--t-accent-hover); }
.dxos-reference .auth-modal .auth-switch:hover { color: var(--t-text); }
.dxos-reference .auth-modal .icon-button { color: var(--t-accent-hover); }
.dxos-reference .auth-modal .icon-button:hover { color: var(--t-text); background: var(--t-hover); }
@media (max-width: 800px) {
  .dxos-reference .workspace-sidebar { left: 10px; right: 10px; width: auto; border-radius: 14px; }
}

/* Reference workflow canvas: light dotted stage, floating white nodes and drawers. */
:root {
  --bg: #f7f9fc;
  --surface: #ffffff;
  --surface-2: #f5f7fb;
  --surface-3: #e9eef6;
  --line: #dfe5ee;
  --line-strong: #cbd4e1;
  --text: #111b2f;
  --muted: #718099;
  --blue: #111b2f;
  --blue-strong: #111b2f;
  --danger: #d95b65;
  --shadow: 0 14px 38px rgba(40, 58, 86, .12);
}

html, body { background: var(--t-raised); }
.app-shell { background: var(--t-raised); }
.app-shell, .workspace { overflow: hidden; }
.topbar { position: absolute; top: 16px; left: 20px; right: 20px; height: 40px; padding: 0; border: 0; background: transparent; pointer-events: none; z-index: 15; }
.brand-lockup, .project-control, .top-actions { pointer-events: auto; }
.brand-lockup { display: none; }
.project-control { position: absolute; left: 0; top: 0; }
.project-name { width: 170px; color: var(--t-text-3); text-align: left; font-size: 12px; }
.save-state { display: block; position: fixed; left: 68px; bottom: 58px; max-width: calc(100vw - 88px); padding: 4px 8px; background: var(--t-raised); border-radius: 4px; pointer-events: none; overflow-wrap: anywhere; color: var(--t-accent-hover); font-size: 11px; }
.save-state[data-status="warning"] { color: var(--t-danger); }
.save-state[data-status="saving"] { color: var(--t-text-2); }
.port[hidden] { display: none !important; }
.bottom-dock button, .top-actions button { white-space: nowrap; flex-shrink: 0; }
.operations-panel { position: fixed; top: 72px; right: 12px; bottom: 76px; width: min(380px, calc(100vw - 76px)); z-index: 50; background: var(--t-raised); color: var(--t-text); border: 1px solid var(--t-line-strong); border-radius: 6px; padding: 16px; overflow-y: auto; }
.operations-panel[hidden] { display: none; }
.operations-heading, .operations-actions { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.operations-heading { justify-content: space-between; }
.operations-heading h2 { font-size: 18px; margin: 0 0 12px; }
.operations-panel h3 { font-size: 15px; margin-top: 24px; }
.usage-note { margin: 4px 0 8px; color: var(--t-text-2); font-size: 12px; }
.usage-total { margin: 10px 0 6px; font-weight: 700; }
.usage-groups { display: grid; gap: 4px; margin-bottom: 10px; font-size: 13px; }
.usage-table { width: 100%; border-collapse: collapse; font-size: 12px; }
.usage-table th, .usage-table td { padding: 6px 4px; border-bottom: 1px solid var(--t-line-strong); text-align: left; vertical-align: middle; overflow-wrap: anywhere; }
.usage-table .usage-price { width: 72px; }
.operations-row { display: grid; gap: 8px; padding: 14px 0; border-bottom: 1px solid var(--t-line-strong); overflow-wrap: anywhere; }
.operations-row small { color: var(--t-text-2); }
.operations-panel button, .operations-panel select { color: var(--t-text); background: var(--t-hover); border-color: var(--t-line-strong); }
.operations-actions button { width: auto; min-height: 30px; padding: 5px 10px; border-radius: 4px; }
.operations-panel { color-scheme: dark; }
.operations-panel #templateName { width: 100%; margin-bottom: 8px; padding: 8px; border: 1px solid var(--t-line-strong); border-radius: 4px; background: var(--t-raised); color: var(--t-text); }
.reuse-control { display: flex; align-items: center; gap: 4px; font-size: 12px; white-space: nowrap; }
@media (max-width: 600px) { .reuse-control { position: fixed; bottom: 52px; right: 0; padding: 6px; background: var(--t-raised); color: var(--t-text); border-radius: 4px; } }
.top-actions { position: absolute; right: 0; top: 0; min-width: auto; gap: 6px; }
.top-actions .icon-button, .top-actions .text-button { height: 34px; border: 1px solid var(--t-line-strong); border-radius: 18px; padding: 0 13px; color: var(--t-text-3); background: var(--t-raised); box-shadow: 0 4px 14px var(--t-accent-soft); font-size: 11px; }
.top-actions .icon-button { width: 34px; padding: 0; font-size: 18px; }
.top-actions .text-button.primary { color: var(--t-text); background: var(--t-raised); border-color: var(--t-line-strong); }
.top-divider { display: none; }

.workspace { height: 100%; min-height: 0; display: block; }
.tool-rail { position: absolute; left: 20px; top: 66px; width: auto; height: 40px; display: flex; flex-direction: row; gap: 6px; padding: 3px; border: 1px solid var(--t-line-strong); border-radius: 22px; background: var(--t-raised); box-shadow: 0 8px 24px var(--t-accent-soft); z-index: 12; }
.tool-rail .rail-divider, .tool-rail .rail-spacer { display: none; }
.tool-rail .tool-button { width: 34px; height: 32px; border-radius: 17px; color: var(--t-text-3); background: transparent; }
.tool-rail .tool-button:hover, .tool-rail .tool-button.active { color: var(--t-text); background: var(--t-panel); box-shadow: none; }
.tool-rail .workspace-tab.active { color: var(--t-text); background: var(--t-hover); }
.tool-rail .danger { color: var(--t-danger); }
.tool-rail .inspector-tool-button { display: none; }

.workspace-sidebar { position: absolute; top: 16px; right: 18px; bottom: 16px; width: 350px; border: 1px solid var(--t-line-strong); border-radius: 18px; background: var(--t-raised); box-shadow: 0 18px 45px var(--t-accent-soft); overflow: hidden; z-index: 10; }
.workspace-sidebar.closed { display: none; }
.workspace-pane-head { min-height: 62px; padding: 18px 18px 12px; background: var(--t-panel); }
.workspace-pane-head h2, .inspector h2, .side-panel-head h2 { color: var(--t-text); font-size: 15px; }
.eyebrow { color: var(--t-text-3); letter-spacing: .12em; }
.workspace-pane-toolbar { padding: 12px 16px 8px; }
.sidebar-search, .workspace-pane-toolbar select, .asset-search, .assets-toolbar select { border-color: var(--t-line-strong); border-radius: 18px; background: var(--t-raised); color: var(--t-text-3); }
.canvas-quick-actions { padding: 0 16px 9px; }
.canvas-quick-actions button, .outline-button { border-color: var(--t-line-strong); border-radius: 17px; color: var(--t-text-3); background: var(--t-raised); }
.canvas-node-list, .prompt-library-list, .assets-list { padding: 0 14px 14px; }
.canvas-node-row { border-radius: 12px; }
.canvas-node-row:hover, .canvas-node-row.selected { background: var(--t-panel); border-color: var(--t-line-strong); }

.viewport { position: absolute; inset: 0; background-color: var(--t-raised); background-image: radial-gradient(var(--t-hover) 1.1px, transparent 1.1px); background-size: 24px 24px; }
.canvas-hint { bottom: 20px; color: var(--t-text-3); }
.edges-layer { overflow: visible; }
.edge-path { stroke: var(--t-text-3); stroke-width: 2.4; opacity: 1; }
.edge-path.related { stroke: var(--t-accent-hover); stroke-width: 3; }
.edge-path.selected { stroke: var(--t-text); stroke-width: 3.5; }
.edge-preview { stroke: var(--t-text); }

.node-create-menu { width: 300px; border: 1px solid var(--t-line-strong); border-radius: 16px; background: var(--t-raised); box-shadow: 0 18px 48px var(--t-accent-soft); }
.create-menu-head, .node-options button { color: var(--t-text); }
.node-search { border-color: var(--t-line-strong); border-radius: 18px; background: var(--t-raised); }
.node-options button:hover { background: var(--t-panel); }

.canvas-node { border: 1px solid var(--t-line-strong); border-radius: 16px; background: var(--t-raised); box-shadow: 0 12px 30px var(--t-accent-soft); color: var(--t-text); }
.canvas-node.selected { border-color: var(--t-line-strong); box-shadow: 0 0 0 2px var(--t-shadow-color), 0 14px 34px var(--t-accent-soft); }
.canvas-node.related { border-color: var(--t-line-strong); box-shadow: 0 0 0 1px var(--t-accent-soft), 0 12px 30px var(--t-accent-soft); }
.canvas-node.note, .canvas-node.image, .canvas-node.video, .canvas-node.audio, .canvas-node.generate-image, .canvas-node.generate-video, .canvas-node.generation { background: var(--t-raised); border-color: var(--t-line-strong); }
.node-head { height: 44px; padding: 0 14px; border-bottom: 1px solid var(--t-line-strong); }
.node-kind { color: var(--t-text-3); font-size: 10px; font-weight: 700; letter-spacing: .11em; }
.node-kind-mark { width: 8px; height: 8px; border-radius: 50%; background: var(--t-raised); }
.node-inline-title { color: var(--t-text); font-size: 12px; }
.node-inline-title:focus, .node-inline-content:focus { border-color: var(--t-line-strong); background: var(--t-raised); }
.node-body { padding: 14px; }
.node-content, .node-inline-content { color: var(--t-text-2); }
.node-inline-content { background: var(--t-raised); border-color: var(--t-line-strong); border-radius: 11px; }
.node-generation-summary, .image-meta { color: var(--t-text-3); border-color: var(--t-line-strong); }
.image-preview, .video-preview { border-radius: 12px; background: var(--t-panel); }
.port { width: 15px; height: 15px; border: 3px solid var(--t-line-strong); background: var(--t-raised); box-shadow: 0 0 0 2px var(--t-shadow-color); opacity: 1; }
.port:hover { background: var(--t-raised); transform: translateY(-50%) scale(1.15); }
.resize-handle { border-color: var(--t-line-strong); }

.inspector { position: absolute; top: 16px; right: 18px; bottom: 16px; width: 350px; border: 1px solid var(--t-line-strong); border-radius: 18px; background: var(--t-raised); box-shadow: 0 18px 45px var(--t-accent-soft); overflow-y: auto; z-index: 11; }
.inspector.closed { width: 0; border: 0; }
.inspector-header { padding: 18px 18px 14px; background: var(--t-panel); }
.inspector-form { padding: 17px 18px; }
.inspector-form input, .inspector-form textarea, .generation-settings select { border-color: var(--t-line-strong); border-radius: 11px; color: var(--t-text); background: var(--t-raised); }
.generation-input-summary, .generation-records { border-color: var(--t-line-strong); background: var(--t-raised); }
.generate-button, .auth-submit { border-color: var(--t-line-strong); border-radius: 18px; color: var(--t-text); background: var(--t-raised); }
.cancel-generation-button, .cancel-node-run { color: var(--t-text-2); background: var(--t-hover); border-color: var(--t-line-strong); }
.generation-history-retry { margin-left: auto; border: 1px solid var(--t-line-strong); border-radius: 7px; padding: 3px 7px; color: var(--t-text-3); background: var(--t-raised); font-size: 10px; cursor: pointer; }
.segmented-control { border-color: var(--t-line-strong); border-radius: 18px; background: var(--t-panel); }
.segmented-control button.active { color: var(--t-text); background: var(--t-raised); }

.bottom-dock { position: absolute; left: 50%; bottom: 18px; width: auto; height: 42px; padding: 4px 6px; transform: translateX(-50%); border: 1px solid var(--t-line-strong); border-radius: 23px; background: var(--t-raised); box-shadow: 0 8px 24px var(--t-accent-soft); z-index: 12; }
.dock-button, .zoom-readout, .mini-map-toggle { color: var(--t-text-3); background: transparent; }
.zoom-readout { background: var(--t-panel); }
.dock-status { display: none; }
.mini-map { right: 24px; bottom: 70px; border-color: var(--t-line-strong); border-radius: 12px; background: var(--t-raised); }

.side-panel, .project-panel { border-color: var(--t-line-strong); background: var(--t-raised); box-shadow: 0 18px 45px var(--t-accent-soft); }
.side-panel { top: 16px; right: 18px; bottom: 16px; width: 350px; border: 1px solid var(--t-line-strong); border-radius: 18px; }
.side-panel-head { padding: 18px; background: var(--t-panel); }
.asset-card, .prompt-card { border-color: var(--t-line-strong); background: var(--t-raised); border-radius: 12px; }
.asset-thumb { border-radius: 10px; background: var(--t-panel); }

@media (max-width: 800px) {
  .topbar { left: 10px; right: 10px; }
  .project-control { display: none; }
  .top-actions { right: 0; gap: 3px; }
  .top-actions .text-button { padding: 0 8px; }
  .tool-rail { left: 10px; top: 58px; }
  .workspace-sidebar, .inspector, .side-panel { top: 10px; right: 10px; bottom: 10px; width: min(350px, calc(100vw - 20px)); }
  .bottom-dock { bottom: 10px; }
}
@media (max-width: 420px) {
  .top-actions .text-button:not(.primary) { display: none; }
  .top-actions .primary { padding: 0 10px; }
}
.bottom-dock { width: max-content; gap: 6px; }
.dxos-reference .tool-rail { gap: 3px; padding: 6px 3px; overflow-x: hidden; scrollbar-width: none; color-scheme: dark; }
.dxos-reference .tool-rail::-webkit-scrollbar { display: none; }
.dxos-reference .brand-mark { flex: 0 0 32px; }
.dxos-reference .tool-rail .tool-button { flex: 0 0 32px; height: 32px; border-radius: 6px; }
.dxos-reference .tool-rail .rail-divider { flex: 0 0 1px; margin: 3px 0; }
.symbol-button svg { width: 18px; height: 18px; display: block; pointer-events: none; }
.dxos-reference .top-actions .symbol-button { width: 34px; padding: 0; display: grid; place-items: center; border-radius: 6px; }
.bottom-dock .symbol-button { display: grid; place-items: center; width: 30px; padding: 0; }
.control-tooltip { position: fixed; z-index: 1000; max-width: min(260px, calc(100vw - 16px)); padding: 7px 10px; border: 1px solid var(--t-line-strong); border-radius: 5px; background: var(--t-hover); color: var(--t-text); font-size: 12px; pointer-events: none; }
.control-tooltip[hidden] { display: none; }
.dxos-reference button:focus-visible { outline: 2px solid var(--t-accent-line); outline-offset: 2px; }
.dxos-reference button:disabled { opacity: .5; cursor: not-allowed; transform: none; }
.dxos-reference .brand-name { letter-spacing: 0; }
@media (max-width: 600px) {
  .dxos-reference .brand-lockup { min-width: 0; flex: 0 0 auto; }
  .dxos-reference .brand-subtitle { display: none; }
  .dxos-reference .top-actions { gap: 2px; }
  .dxos-reference .top-actions .symbol-button { width: 28px; min-width: 28px; height: 32px; }
  .dxos-reference .top-actions #undoButton, .dxos-reference .top-actions #redoButton { display: none; }
}
.dxos-reference .generation-layout .reference-node-editor { height: 88px; min-height: 88px; display: block; }
.dxos-reference .generation-layout .node-control-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.dxos-reference .generation-layout .node-control { width: 100%; }
.dxos-reference .generation-layout .node-status { overflow-wrap: anywhere; }
.dxos-reference .generation-layout .node-media-strip { height: 84px; }
/* Shared drawer stays below the global toolbar; prompt surfaces use dark tokens. */
.dxos-reference .workspace-sidebar {
  top: 70px;
  bottom: 74px;
  border-radius: 8px;
  background: var(--t-raised);
  border-color: var(--t-line-strong);
  color-scheme: dark;
}
.dxos-reference .workspace-pane-head {
  flex-shrink: 0;
  background: var(--t-raised);
  border-color: var(--t-line-strong);
}
.dxos-reference .workspace-pane-head h2 { color: var(--t-text); }
.dxos-reference .workspace-pane-head .eyebrow { color: var(--t-text-2); }
.dxos-reference .workspace-pane-head button { color: var(--t-text-2); }
.dxos-reference .workspace-pane-head button:hover { background: var(--t-hover); color: var(--t-text); }
.dxos-reference #promptsPanel .workspace-pane-toolbar,
.dxos-reference #promptsPanel .workspace-pane-status { flex-shrink: 0; }
.dxos-reference #promptsPanel .sidebar-search,
.dxos-reference #promptsPanel select {
  background: var(--t-hover);
  border-color: var(--t-line-strong);
  color: var(--t-text);
  border-radius: 6px;
}
.dxos-reference #promptsPanel .sidebar-search input { color: var(--t-text); }
.dxos-reference #promptsPanel .sidebar-search input::placeholder { color: var(--t-text-3); opacity: 1; }
.dxos-reference #promptsPanel .sidebar-search:focus-within { border-color: var(--t-accent-line); }
.dxos-reference #promptsPanel .workspace-pane-status,
.dxos-reference #promptsPanel .workspace-pane-empty { color: var(--t-text-2); }
.dxos-reference .prompt-card {
  background: var(--t-hover);
  border-color: var(--t-line-strong);
  border-radius: 6px;
}
.dxos-reference .prompt-card h3 { color: var(--t-text); font-size: 13px; }
.dxos-reference .prompt-card small { color: var(--t-text-2); font-size: 11px; flex-shrink: 0; }
.dxos-reference .prompt-card p { color: var(--t-text-2); font-size: 12px; }
.dxos-reference .prompt-card-actions button {
  background: var(--t-hover);
  border-color: var(--t-line-strong);
  color: var(--t-text);
  font-size: 12px;
}
.dxos-reference .prompt-card-actions button:first-child { background: var(--t-accent); border-color: var(--t-accent-line); color: var(--t-on-accent); }
.dxos-reference .prompt-card-actions button:hover { background: var(--t-hover); border-color: var(--t-accent-line); color: var(--t-text); }
.dxos-reference .prompt-card-actions button:first-child:hover { background: var(--t-accent); border-color: var(--t-accent-line); }
.dxos-reference .prompt-card-actions button:focus-visible { outline: 2px solid var(--t-accent-line); outline-offset: 2px; }
.dxos-reference .prompt-library-list { scrollbar-color: #5b6778 #171b21; scrollbar-width: thin; }
@media (max-width: 800px) {
  .dxos-reference .workspace-sidebar { left: 70px; right: 10px; width: auto; }
}
/* Keep focused field backgrounds, text and carets on the same contrast scheme. */
body.dxos-reference :is(input, textarea, select):not([type="checkbox"]):not([type="radio"]):not([type="range"]):not([type="file"]):focus,
.operations-panel #templateName:focus {
  background: var(--t-raised);
  color: var(--t-text);
  caret-color: var(--t-text);
  border-color: var(--t-line-strong);
  color-scheme: light;
}
body.dxos-reference :is(input, textarea):focus::placeholder,
.operations-panel #templateName:focus::placeholder {
  color: var(--t-text-3);
  opacity: 1;
}
body.dxos-reference :is(input, textarea):focus::selection {
  background: var(--t-accent);
  color: var(--t-on-accent);
}
.reference-node:not(.group) { z-index: 1; }
.reference-node.group { z-index: 0; background: var(--t-hover); box-shadow: none; }
.dxos-reference .reference-node.group .node-body { display: grid; grid-template-columns: minmax(30px, 1fr) auto auto auto; gap: 6px; align-items: center; padding: 4px 10px; height: 40px; }
.dxos-reference .reference-node.group textarea { height: 28px; min-height: 28px; padding: 4px; resize: none; font-size: 11px; }
.dxos-reference .reference-node.group .node-group-summary { margin: 0; font-size: 10px; white-space: nowrap; }
.reference-node.group .outline-button { width: auto; padding: 4px 6px; min-height: 28px; border-radius: 4px; white-space: nowrap; }
@media (max-width: 600px) {
  .bottom-dock { left: calc(50% + 22px); max-width: calc(100vw - 68px); gap: 2px; }
  #miniMapToggle { display: none; }
  .bottom-dock .dock-button.wide { padding: 0 6px; }
  .top-actions .text-button { min-width: 42px; }
  .canvas-hint { display: none; }
}

.creation-home {
  position: relative;
  flex: 1;
  min-height: 0;
  display: flex;
  flex-direction: column;
  overflow-y: auto;
  color: var(--t-text);
  background-color: var(--t-raised);
  background-image: radial-gradient(var(--t-hover) 1px, transparent 1px);
  background-size: 28px 28px;
}
.creation-home[hidden], #canvasWorkspace[hidden] { display: none; }
.creation-home-bar {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 16px 24px;
}
.creation-home-brand { display: flex; align-items: center; gap: 10px; font-size: 14px; }
.creation-home-brand .brand-mark { flex: 0 0 30px; border-radius: 6px; }
.creation-home-bar > button {
  min-height: 36px;
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 0 11px;
  border: 1px solid var(--t-line-strong);
  border-radius: 6px;
  color: var(--t-text-2);
  background: var(--t-hover);
  font-size: 12px;
}
.creation-home-bar > button:hover { background: var(--t-hover); }
.creation-home-bar svg { width: 16px; height: 16px; }
.creation-home-content {
  width: min(760px, calc(100% - 32px));
  margin: auto;
  padding: 36px 0 64px;
}
.creation-home-heading { margin-bottom: 26px; text-align: center; }
.creation-home-heading h1 { margin: 0 0 9px; font-size: 32px; font-weight: 680; line-height: 1.25; }
.creation-home-heading p { margin: 0; color: var(--t-text-2); font-size: 13px; line-height: 1.5; }
.creation-home-modes {
  width: fit-content;
  display: flex;
  gap: 4px;
  margin: 0 auto 14px;
  padding: 4px;
  border: 1px solid var(--t-line-strong);
  border-radius: 8px;
  background: var(--t-hover);
}
.creation-home-modes button {
  min-width: 104px;
  height: 38px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  border: 0;
  border-radius: 5px;
  color: var(--t-text-2);
  background: transparent;
  font-size: 13px;
}
.creation-home-modes button.active { color: var(--t-text); background: var(--t-hover); font-weight: 700; }
.creation-home-modes button:hover:not(.active) { color: var(--t-text); background: var(--t-hover); }
.creation-home-modes svg { width: 16px; height: 16px; }
.creation-home-composer {
  padding: 16px;
  border: 1px solid var(--t-line-strong);
  border-radius: 8px;
  background: var(--t-raised);
  box-shadow: 0 12px 28px var(--t-shadow-color);
}
.creation-home .sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; }
.creation-home-composer textarea {
  display: block;
  width: 100%;
  min-height: 142px;
  padding: 5px;
  border: 0;
  outline: 0;
  resize: vertical;
  color: var(--t-text);
  background: transparent;
  font-size: 14px;
  line-height: 1.6;
}
.creation-home-composer textarea::placeholder { color: var(--t-text-3); }
.creation-home-composer:focus-within { border-color: var(--t-accent-line); }
.creation-home-compose-actions { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.creation-home-reference-list { display: flex; flex-wrap: wrap; gap: 8px; margin: 0 0 12px; }
.creation-home-reference-list[hidden] { display: none; }
.creation-home-reference { position: relative; width: 64px; height: 64px; margin: 0; overflow: hidden; border-radius: 10px; }
.creation-home-reference img { width: 100%; height: 100%; object-fit: cover; display: block; }
.creation-home-reference button { position: absolute; top: 3px; right: 3px; width: 20px; height: 20px; display: grid; place-items: center; padding: 0; border: 0; border-radius: 50%; color: var(--t-text); background: var(--t-scrim); font-size: 14px; line-height: 1; cursor: pointer; }
.creation-home-references { display: flex; flex-wrap: wrap; gap: 6px; }
.creation-home-references button, .creation-home-composer #starterCreate {
  min-height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  padding: 0 12px;
  border: 0;
  border-radius: 5px;
  font-size: 12px;
}
.creation-home-references button { color: var(--t-text-2); background: var(--t-hover); }
.creation-home-references button:hover { background: var(--t-hover); }
.creation-home-composer #starterCreate { color: var(--t-text); background: var(--t-hover); font-weight: 700; }
.creation-home-composer #starterCreate:hover { background: var(--t-hover); }
.creation-home-composer #starterCreate:disabled { color: var(--t-text-3); background: var(--t-hover); cursor: not-allowed; }
.creation-home-compose-actions svg { width: 16px; height: 16px; }
.creation-home-shortcuts { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 8px; margin-top: 14px; }
.creation-home-shortcuts button {
  min-width: 0;
  min-height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  padding: 8px;
  border: 1px solid var(--t-line-strong);
  border-radius: 6px;
  color: var(--t-text-2);
  background: var(--t-hover);
  font-size: 12px;
  white-space: nowrap;
}
.creation-home-shortcuts button:hover { border-color: var(--t-accent-line); background: var(--t-hover); }
.creation-home-shortcuts svg { width: 18px; height: 18px; flex: 0 0 18px; color: var(--t-text-2); }

/* Canvas workspace layout; the storyboard and dialogs retain their own styling. */
#canvasWorkspace {
  --director-width: clamp(320px, 27vw, 380px);
  color: var(--t-text);
  background: var(--t-panel);
}
#canvasWorkspace .workspace { position: absolute; inset: 0; height: 100%; }
#canvasWorkspace .viewport {
  position: absolute;
  inset: 0;
  background-color: var(--t-panel);
  background-image: radial-gradient(var(--t-hover) 1px, transparent 1px);
  background-size: 24px 24px;
}
#canvasWorkspace .topbar {
  position: absolute;
  top: 12px;
  left: 14px;
  right: 14px;
  height: 38px;
  display: flex;
  justify-content: flex-start;
  gap: 7px;
  z-index: 16;
}
#canvasWorkspace .brand-lockup {
  min-width: 0;
  height: 38px;
  padding: 3px 10px 3px 5px;
  border: 1px solid var(--t-line-strong);
  border-radius: 7px;
  background: var(--t-raised);
  gap: 7px;
}
#canvasWorkspace .brand-mark { width: 27px; height: 27px; flex: 0 0 27px; border-radius: 5px; }
#canvasWorkspace .brand-name { font-size: 12px; }
#canvasWorkspace .brand-subtitle { display: none; }
#canvasWorkspace .project-control { position: static; margin: 0; height: 38px; padding: 0 9px; border: 1px solid var(--t-line-strong); border-radius: 7px; background: var(--t-raised); }
#canvasWorkspace .project-name { width: 154px; color: var(--t-text); text-align: left; font-size: 12px; }
#canvasWorkspace .workspace-view-switch { display: flex; height: 38px; padding: 3px; border: 1px solid var(--t-line-strong); border-radius: 7px; background: var(--t-raised); pointer-events: auto; }
#canvasWorkspace .workspace-view-switch button { min-width: 60px; padding: 0 9px; border: 0; border-radius: 5px; color: var(--t-text-3); background: transparent; font-size: 11px; }
#canvasWorkspace .workspace-view-switch button:hover, #canvasWorkspace .workspace-view-switch button.active { color: var(--t-text); background: var(--t-hover); }
#canvasWorkspace .save-state { left: 16px; bottom: 65px; color: var(--t-text-3); background: var(--t-raised); }
#canvasWorkspace .top-actions { position: static; margin-left: auto; gap: 5px; }
#canvasWorkspace .top-more-actions { display: contents; }
#canvasWorkspace .top-more-toggle { display: none; }
#canvasWorkspace .top-actions .icon-button,
#canvasWorkspace .top-actions .text-button {
  width: 36px;
  height: 36px;
  min-height: 36px;
  padding: 0;
  border: 1px solid var(--t-line-strong);
  border-radius: 7px;
  color: var(--t-text-2);
  background: var(--t-raised);
  box-shadow: none;
}
#canvasWorkspace .top-actions .text-button.primary { width: auto; min-width: 56px; padding: 0 12px; color: var(--t-text); background: var(--t-hover); border-color: var(--t-line-strong); }
#canvasWorkspace .top-actions .icon-button:hover,
#canvasWorkspace .top-actions .text-button:hover { color: var(--t-text); background: var(--t-hover); }
#canvasWorkspace .top-actions .text-button.primary:hover { color: var(--t-text); background: var(--t-raised); }
#canvasWorkspace .top-actions .symbol-button svg { width: 17px; height: 17px; }

#canvasWorkspace .tool-rail {
  position: absolute;
  left: 50%;
  top: auto;
  bottom: 14px;
  width: max-content;
  max-width: calc(100vw - 24px);
  height: 48px;
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 3px;
  overflow: visible;
  transform: translateX(-50%);
  padding: 5px;
  border: 1px solid var(--t-line-strong);
  border-radius: 8px;
  color-scheme: dark;
  background: var(--t-raised);
  box-shadow: 0 12px 32px var(--t-shadow-color);
  z-index: 18;
}
#canvasWorkspace .tool-rail .tool-button {
  width: 37px;
  height: 36px;
  flex: 0 0 37px;
  display: grid;
  place-items: center;
  border-radius: 5px;
  color: var(--t-text-2);
  background: transparent;
}
#canvasWorkspace .tool-rail .tool-button:hover,
#canvasWorkspace .tool-rail .tool-button.active { color: var(--t-text); background: var(--t-hover); }
#canvasWorkspace .tool-rail .add-node-button { color: var(--t-text); background: var(--t-panel); }
#canvasWorkspace .tool-rail .add-node-button:hover { color: var(--t-text); background: var(--t-raised); }
#canvasWorkspace .tool-rail .tool-more-menu {
  position: absolute;
  right: 0;
  bottom: 55px;
  width: 286px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 5px;
  padding: 10px;
  border: 1px solid var(--t-line-strong);
  border-radius: 8px;
  background: var(--t-raised);
  box-shadow: 0 16px 40px var(--t-shadow-color);
}
#canvasWorkspace .tool-rail .tool-more-menu[hidden] { display: none; }
#canvasWorkspace .tool-more-menu .tool-button {
  width: 100%;
  height: 60px;
  display: flex;
  flex-direction: column;
  gap: 5px;
  font-size: 11px;
}
#canvasWorkspace .tool-more-menu .tool-button::after { content: attr(aria-label); font-size: 10px; white-space: nowrap; }

#canvasWorkspace .workspace-sidebar {
  left: 14px;
  right: auto;
  top: 60px;
  bottom: 75px;
  width: min(340px, calc(100vw - 28px));
  border-radius: 8px;
  background: var(--t-raised);
  border-color: var(--t-line-strong);
  z-index: 14;
}
#canvasWorkspace .workspace-sidebar.closed { display: none; }
#canvasWorkspace .workspace-pane-head { background: var(--t-hover); border-color: var(--t-line-strong); }
#canvasWorkspace .workspace-pane-head h2 { color: var(--t-text); }
#canvasWorkspace .inspector {
  display: block;
  top: 60px;
  right: 14px;
  bottom: 16px;
  width: var(--director-width);
  border: 1px solid var(--t-line-strong);
  border-radius: 8px;
  color-scheme: dark;
  background: var(--t-raised);
  z-index: 15;
}
#canvasWorkspace .inspector.closed { display: none; }
#canvasWorkspace .inspector-header { background: var(--t-hover); }
#canvasWorkspace .inspector h2 { color: var(--t-text); }
#canvasWorkspace .inspector-form input,
#canvasWorkspace .inspector-form textarea,
#canvasWorkspace .inspector-form select { color: var(--t-text); background: var(--t-hover); border-color: var(--t-line-strong); }
#canvasWorkspace .inspector-form label { color: var(--t-text-3); }
#canvasWorkspace:has(.inspector:not(.closed)) .director-panel { display: none; }

#canvasWorkspace .canvas-empty {
  position: absolute;
  left: 50%;
  top: 50%;
  width: min(960px, calc(100vw - 48px));
  transform: translate(-50%, -50%);
  z-index: 4;
  pointer-events: none;
}
#canvasWorkspace .canvas-empty[hidden] { display: none; }
#canvasWorkspace .canvas-empty > * { pointer-events: auto; }
#canvasWorkspace .canvas-empty p { margin: 0 0 18px; color: var(--t-text-2); font-size: 14px; font-weight: 600; text-align: center; }
#canvasWorkspace:has(.director-panel:not(.closed)) .canvas-empty {
  left: calc((100% - var(--director-width) - 28px) / 2);
  width: min(860px, calc(100vw - var(--director-width) - 64px));
}
#canvasWorkspace .canvas-empty-actions { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 8px; }
#canvasWorkspace .canvas-empty-actions button {
  min-width: 0;
  min-height: 54px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 8px;
  border: 1px solid var(--t-line-strong);
  border-radius: 6px;
  color: var(--t-text);
  background: var(--t-hover);
  font-size: 12px;
  white-space: nowrap;
}
#canvasWorkspace .canvas-empty-actions button:hover { border-color: var(--t-accent-line); background: var(--t-hover); }
#canvasWorkspace .canvas-empty-actions svg { width: 18px; height: 18px; flex: 0 0 18px; color: var(--t-text-2); }

#canvasWorkspace .director-panel {
  position: absolute;
  top: 60px;
  right: 14px;
  bottom: 16px;
  width: var(--director-width);
  display: flex;
  flex-direction: column;
  min-height: 0;
  border: 1px solid var(--t-line-strong);
  border-radius: 8px;
  color: var(--t-text);
  background: var(--t-raised);
  box-shadow: 0 18px 45px var(--t-shadow-color);
  overflow: hidden;
  z-index: 13;
}
#canvasWorkspace .director-panel.closed { display: none; }
#canvasWorkspace .director-head { height: 55px; flex: 0 0 55px; display: flex; align-items: center; justify-content: space-between; padding: 8px 13px; border-bottom: 1px solid var(--t-line-strong); }
#canvasWorkspace .director-head span { color: var(--t-text-3); font-size: 10px; }
#canvasWorkspace .director-head h2 { margin: 2px 0 0; font-size: 15px; line-height: 1.2; }
#canvasWorkspace .director-head button { width: 30px; height: 30px; display: grid; place-items: center; border: 0; border-radius: 5px; color: var(--t-text-2); background: transparent; }
#canvasWorkspace .director-head button:hover { background: var(--t-hover); }
#canvasWorkspace .director-head svg { width: 17px; height: 17px; }
#canvasWorkspace .director-body { min-height: 0; flex: 1; display: flex; flex-direction: column; justify-content: center; gap: 8px; padding: 18px 14px; overflow-y: auto; }
#canvasWorkspace .director-intro { margin: 0 0 18px; text-align: center; }
#canvasWorkspace .director-intro svg { width: 37px; height: 37px; padding: 9px; border-radius: 50%; color: var(--t-accent-hover); background: var(--t-hover); }
#canvasWorkspace .director-intro h3 { margin: 12px 0 6px; font-size: 15px; }
#canvasWorkspace .director-intro p { max-width: 245px; margin: auto; color: var(--t-text-3); font-size: 11px; line-height: 1.6; }
#canvasWorkspace .director-body > button { display: flex; align-items: center; gap: 10px; width: 100%; min-height: 54px; padding: 8px 10px; border: 1px solid var(--t-line-strong); border-radius: 6px; color: var(--t-text-2); background: var(--t-hover); text-align: left; }
#canvasWorkspace .director-body > button:hover { border-color: var(--t-accent-line); background: var(--t-hover); }
#canvasWorkspace .director-body > button svg { width: 18px; height: 18px; flex: 0 0 18px; }
#canvasWorkspace .director-body > button svg:last-child { margin-left: auto; color: var(--t-text-3); }
#canvasWorkspace .director-body > button span { display: grid; gap: 3px; }
#canvasWorkspace .director-body strong { font-size: 12px; }
#canvasWorkspace .director-body small { color: var(--t-text-3); font-size: 10px; }
#canvasWorkspace .director-compose { padding: 14px; border-top: 1px solid var(--t-line-strong); }
#canvasWorkspace .director-compose label { display: block; margin-bottom: 7px; color: var(--t-text-3); font-size: 11px; }
#canvasWorkspace .director-compose textarea { width: 100%; min-height: 86px; padding: 10px; resize: vertical; border: 1px solid var(--t-line-strong); border-radius: 6px; outline: none; color: var(--t-text); background: var(--t-hover); font-size: 12px; line-height: 1.5; }
#canvasWorkspace .director-compose textarea:focus { border-color: var(--t-accent-line); }
#canvasWorkspace .director-compose textarea::placeholder { color: var(--t-text-3); }
#canvasWorkspace .director-compose button { width: 100%; min-height: 36px; display: flex; align-items: center; justify-content: center; gap: 7px; margin-top: 9px; border: 0; border-radius: 6px; color: var(--t-on-accent); background: var(--t-accent); font-size: 12px; font-weight: 700; }
#canvasWorkspace .director-compose button:hover { background: var(--t-hover); }
#canvasWorkspace .director-compose button svg { width: 15px; height: 15px; }

#canvasWorkspace .bottom-dock {
  position: absolute;
  left: 14px;
  bottom: 17px;
  width: auto;
  height: 38px;
  display: flex;
  gap: 4px;
  padding: 3px;
  transform: none;
  border: 1px solid var(--t-line-strong);
  border-radius: 7px;
  color-scheme: dark;
  background: var(--t-raised);
  box-shadow: none;
  z-index: 12;
}
#canvasWorkspace .bottom-dock :is(.dock-button, .zoom-readout, .mini-map-toggle) { color: var(--t-text-2); }
#canvasWorkspace .zoom-readout { background: var(--t-hover); }
#canvasWorkspace .mini-map-toggle:hover,
#canvasWorkspace .dock-button:hover { color: var(--t-text); background: var(--t-hover); }
#canvasWorkspace .reuse-control { color: var(--t-text-2); font-size: 10px; }
#canvasWorkspace .mini-map { bottom: 64px; right: calc(var(--director-width) + 28px); }
#canvasWorkspace .node-create-menu { max-height: min(520px, calc(100% - 120px)); border-color: var(--t-line-strong); border-radius: 8px; color-scheme: dark; background: var(--t-hover); }
#canvasWorkspace .create-menu-head, #canvasWorkspace .node-options button { color: var(--t-text); }
#canvasWorkspace .node-options button:hover { background: var(--t-hover); }
#canvasWorkspace .node-search { border-color: var(--t-line-strong); border-radius: 6px; background: var(--t-hover); }
#canvasWorkspace .node-search input { color: var(--t-text); }
#canvasWorkspace .canvas-node.reference-node {
  border-color: var(--t-line-strong);
  border-radius: 8px;
  color: var(--t-text);
  background: var(--t-raised);
}
#canvasWorkspace .reference-node .node-head { border-bottom-color: var(--t-line-strong); }
#canvasWorkspace .reference-node .node-kind { color: var(--t-text-3); }
#canvasWorkspace .reference-node .node-inline-title { color: var(--t-text); }
#canvasWorkspace .reference-node .node-body { color: var(--t-text-2); }
#canvasWorkspace .reference-node :is(.reference-node-editor, .reference-node-output, .node-control, .node-tabs, .node-segmented) {
  border-color: var(--t-line-strong);
  border-radius: 6px;
  color: var(--t-text-2);
  background: var(--t-hover);
}
#canvasWorkspace .reference-node .node-section-label { color: var(--t-text-3); }
#canvasWorkspace .reference-node .node-run-button { color: var(--t-text); background: var(--t-hover); border-radius: 6px; }
#canvasWorkspace .reference-node .node-run-button.dark { color: var(--t-text); background: var(--t-hover); }
#canvasWorkspace .reference-node .node-media-empty,
#canvasWorkspace .reference-node .node-media-placeholder { border-color: var(--t-line-strong); border-radius: 6px; }
#canvasWorkspace .reference-node .node-output-card { background: var(--t-raised); }
#canvasWorkspace .reference-node.selected { z-index: 6; }
#canvasWorkspace .node-next-actions {
  position: absolute;
  top: calc(100% + 7px);
  left: 0;
  width: 100%;
  display: flex;
  gap: 4px;
  padding: 5px;
  border: 1px solid var(--t-line-strong);
  border-radius: 6px;
  background: var(--t-hover);
  box-shadow: 0 10px 25px var(--t-shadow-color);
}
#canvasWorkspace .node-next-actions button {
  flex: 1;
  min-width: 0;
  min-height: 30px;
  padding: 0 4px;
  border: 0;
  border-radius: 4px;
  color: var(--t-text-2);
  background: var(--t-hover);
  font-size: 11px;
  white-space: nowrap;
}
#canvasWorkspace .node-next-actions button:hover { color: var(--t-text); background: var(--t-hover); }
.storyboard-workspace .outline-button { width: auto; border-color: var(--t-line-strong); border-radius: 5px; color: var(--t-text-2); background: var(--t-hover); }
.storyboard-workspace .outline-button:hover { border-color: var(--t-accent-line); color: var(--t-text); background: var(--t-hover); }
.auth-context { margin: 0 0 14px; color: var(--t-text-2); font-size: 12px; line-height: 1.5; }
#authModal .auth-modal { width: min(392px, calc(100vw - 28px)); max-height: calc(100dvh - 28px); overflow-y: auto; border: 1px solid var(--t-line-strong); border-radius: 8px; color: var(--t-text); color-scheme: dark; background: var(--t-raised); box-shadow: 0 24px 56px var(--t-shadow-color); }
#authModal .inspector-header { padding: 22px 22px 10px; border-bottom: 0; background: var(--t-raised); }
#authModal .eyebrow { color: var(--t-accent-hover); font-size: 11px; font-weight: 600; letter-spacing: 0; }
#authModal h2 { margin: 8px 0 0; color: var(--t-text); font-size: 22px; font-weight: 650; line-height: 1.25; letter-spacing: 0; }
#authModal .icon-button { width: 32px; height: 32px; border: 0; border-radius: 5px; color: var(--t-text-3); }
#authModal .icon-button:hover { color: var(--t-text); background: var(--t-hover); }
#authModal .icon-button:focus-visible, #authModal button:focus-visible { outline: 2px solid var(--t-accent-line); outline-offset: 2px; }
#authModal .auth-body { padding: 8px 22px 22px; background: var(--t-raised); }
#authModal .auth-context { margin: 0 0 16px; color: var(--t-text-2); }
#authModal .auth-body label { margin-bottom: 15px; color: var(--t-text-2); font-size: 12px; font-weight: 500; }
#authModal .auth-body input { height: 44px; margin-top: 7px; padding: 0 12px; border: 1px solid var(--t-line-strong); border-radius: 6px; color: var(--t-text); caret-color: var(--t-text); color-scheme: dark; background: var(--t-raised); font-size: 13px; }
#authModal .auth-body input::placeholder { color: var(--t-text-3); opacity: 1; }
#authModal .auth-body input:focus { outline: 0; border-color: var(--t-accent-line); color: var(--t-text); caret-color: var(--t-text); color-scheme: dark; background: var(--t-raised); box-shadow: 0 0 0 2px var(--t-accent-soft); }
#authModal .auth-body input:focus::placeholder { color: var(--t-text-3); }
#authModal .auth-body input:-webkit-autofill { -webkit-text-fill-color: var(--t-text); -webkit-box-shadow: 0 0 0 100px #171e20 inset; caret-color: var(--t-text); }
#authModal .auth-error { min-height: 0; margin: 0 0 12px; color: var(--t-danger); font-size: 12px; }
#authModal .auth-error:empty { display: none; }
#authModal .auth-submit { min-height: 44px; margin-top: 5px; border: 0; border-radius: 6px; color: var(--t-on-accent); background: var(--t-accent); font-size: 13px; font-weight: 700; }
#authModal .auth-submit:hover { background: var(--t-hover); }
#authModal .auth-switch { min-height: 28px; margin-top: 11px; color: var(--t-text-2); font-size: 12px; }
#authModal .auth-switch:hover { color: var(--t-text); text-decoration: underline; }

@media (max-width: 1050px) {
  #canvasWorkspace .topbar .brand-name { display: none; }
  #canvasWorkspace .brand-lockup { padding-right: 5px; }
  #canvasWorkspace .canvas-empty-actions button { min-width: 126px; }
  #canvasWorkspace .bottom-dock { bottom: 70px; }
  .storyboard-top-actions > span { display: none; }
}
@media (max-width: 800px) {
  .creation-home-content { width: min(620px, calc(100% - 28px)); padding: 20px 0 42px; }
  .creation-home-heading h1 { font-size: 27px; }
  .creation-home-shortcuts { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  #canvasWorkspace .topbar { left: 10px; right: 10px; }
  #canvasWorkspace .project-control { display: flex; min-width: 0; max-width: 170px; }
  #canvasWorkspace .project-name { width: 100%; }
  #canvasWorkspace .top-actions { flex: 0 0 auto; }
  #canvasWorkspace .top-more-toggle { display: grid; place-items: center; }
  #canvasWorkspace .top-more-actions { display: none; }
  #canvasWorkspace .top-more-actions.open {
    position: absolute;
    top: 45px;
    right: 0;
    width: 194px;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 6px;
    padding: 9px;
    border: 1px solid var(--t-line-strong);
    border-radius: 7px;
    background: var(--t-raised);
  }
  #canvasWorkspace .top-more-actions .symbol-button { width: 100%; }
  #canvasWorkspace .top-more-actions.open .symbol-button {
    height: 55px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 5px;
    font-size: 10px;
  }
  #canvasWorkspace .top-more-actions.open .symbol-button::after { content: attr(aria-label); white-space: nowrap; }
  #canvasWorkspace .top-actions .text-button.primary { min-width: 50px; padding: 0 8px; }
  #canvasWorkspace .director-panel,
  #canvasWorkspace .inspector { top: 58px; right: 10px; bottom: 72px; width: min(360px, calc(100vw - 20px)); z-index: 17; }
  #canvasWorkspace .workspace-sidebar { left: 10px; top: 58px; bottom: 72px; width: min(350px, calc(100vw - 20px)); }
  #canvasWorkspace .canvas-empty { top: 43%; width: min(620px, calc(100vw - 32px)); }
  #canvasWorkspace:has(.director-panel:not(.closed)) .canvas-empty { display: none; }
  #canvasWorkspace .tool-rail { bottom: 9px; }
  #canvasWorkspace .bottom-dock { left: 10px; bottom: 69px; }
  #canvasWorkspace .workspace-view-switch { display: none; }
  .storyboard-topbar { grid-template-columns: minmax(0, 1fr); gap: 7px; padding: 8px 12px; }
  .storyboard-title, .storyboard-top-actions, .storyboard-project-name { grid-column: 1; grid-row: auto; }
  .storyboard-top-actions { justify-content: flex-start; flex-wrap: wrap; max-width: 100%; }
  .storyboard-primary-actions { width: 100%; }
  .storyboard-primary-actions button { flex: 1; min-width: 0; padding: 0 5px; }
  .storyboard-top-actions .outline-button { flex: 0 0 auto; }
  .storyboard-board { grid-template-columns: minmax(0, 1fr); overflow-y: auto; }
  .storyboard-column { overflow: visible; }
  .storyboard-column-text { gap: 8px; }
}
@media (max-width: 700px) {
  #canvasWorkspace .canvas-empty-actions { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 6px; }
  #canvasWorkspace .canvas-empty-actions button { min-width: 0; }
  #canvasWorkspace .canvas-empty-actions button:last-child { grid-column: 1 / -1; }
}
@media (max-width: 600px) {
  #canvasWorkspace .bottom-dock .reuse-control { display: none; }
  #canvasWorkspace .save-state { bottom: 118px; }
}
@media (max-width: 420px) {
  .creation-home-bar { padding: 12px 14px; }
  .creation-home-content { width: calc(100% - 24px); padding: 24px 0 36px; }
  .creation-home-heading { margin-bottom: 24px; }
  .creation-home-heading h1 { font-size: 24px; }
  .creation-home-heading p { font-size: 12px; }
  .creation-home-modes { width: 100%; }
  .creation-home-modes button { flex: 1; min-width: 0; }
  .creation-home-composer { padding: 12px; }
  .creation-home-composer textarea { min-height: 110px; }
  .creation-home-compose-actions { align-items: stretch; flex-direction: column; }
  .creation-home-references button { flex: 1; }
  .creation-home-shortcuts { gap: 6px; }
  .creation-home-shortcuts button { min-height: 44px; }
  .creation-home-shortcuts { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .creation-home-shortcuts button:last-child { grid-column: 1 / -1; }
  #canvasWorkspace .project-control { max-width: 128px; }
  #canvasWorkspace .top-actions .icon-button,
  #canvasWorkspace .top-actions .text-button { width: 32px; height: 34px; min-height: 34px; }
  #canvasWorkspace .top-actions .text-button.primary { width: auto; min-width: 43px; }
  #canvasWorkspace .tool-rail { gap: 0; padding: 4px; }
  #canvasWorkspace .tool-rail .tool-button { width: 36px; flex-basis: 36px; }
  #canvasWorkspace .canvas-empty { top: 40%; }
  #canvasWorkspace .bottom-dock #fitButton,
  #canvasWorkspace .bottom-dock #miniMapToggle { display: none; }
}

/* Canvas list: topbar toggle, side panel and the home page's recent canvases. */
.project-control .canvas-list-toggle { width: 28px; height: 28px; min-height: 28px; flex: 0 0 28px; padding: 0; border: 0; background: transparent; color: inherit; opacity: .75; }
.project-control .canvas-list-toggle:hover, .project-control .canvas-list-toggle[aria-expanded="true"] { opacity: 1; }
.project-control .canvas-list-toggle svg { width: 16px; height: 16px; flex: 0 0 16px; }
.canvas-list-panel { right: auto; left: 12px; }
.canvas-list-panel #canvasListStatus { color: var(--t-text-2); }
.canvas-list { display: grid; gap: 8px; margin-top: 14px; }
.canvas-list-item { display: grid; grid-template-columns: minmax(0, 1fr) auto; align-items: center; gap: 8px; padding: 8px; border: 1px solid var(--t-line-strong); border-radius: 8px; }
.canvas-list-item.current { border-color: var(--t-accent-line); }
.canvas-list-open { display: grid; gap: 3px; min-width: 0; padding: 4px; border: 0; background: transparent; color: inherit; text-align: left; cursor: pointer; }
.operations-panel .canvas-list-open { background: transparent; }
.canvas-list-open strong { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-size: 14px; }
.canvas-list-open small { color: var(--t-text-2); font-size: 12px; }
.canvas-list-actions { display: flex; gap: 6px; }
.canvas-list-actions button { min-height: 28px; padding: 4px 8px; border-radius: 4px; }
.creation-home-recent { margin-top: 22px; }
.creation-home-recent-heading { display: flex; align-items: center; justify-content: space-between; margin-bottom: 10px; }
.creation-home-recent-heading h2 { margin: 0; font-size: 14px; font-weight: 600; }
.creation-home-recent-heading button { border: 0; background: transparent; color: inherit; font-size: 13px; opacity: .75; cursor: pointer; }
.creation-home-recent-heading button:hover { opacity: 1; }
.creation-home-recent-list { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 8px; }
.creation-home-recent-list .canvas-list-item { grid-template-columns: minmax(0, 1fr); padding: 6px; }
@media (max-width: 720px) {
  .creation-home-recent-list { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .canvas-list-panel { left: 8px; right: 8px; width: auto; }
}

/* ---------- Consistency tools: takes, stale results, frames, sent parameters ---------- */
.node-takes { display: flex; gap: 5px; margin: 6px 0 2px; overflow-x: auto; }
.node-take { flex: 0 0 44px; width: 44px; height: 44px; padding: 0; overflow: hidden; border: 1px solid var(--t-line-strong); border-radius: 4px; background: var(--t-scrim); cursor: pointer; }
.node-take img, .node-take video { width: 100%; height: 100%; object-fit: cover; display: block; }
.node-take.active { border-color: var(--t-accent); box-shadow: 0 0 0 2px var(--t-accent-soft); }
.node-take:focus-visible { outline: 2px solid var(--t-accent); outline-offset: 1px; }
.node-stale { margin: 6px 0 2px; padding: 5px 7px; border: 1px solid var(--t-warn); border-radius: 4px; color: var(--t-text); background: var(--t-hover); font-size: 10px; line-height: 1.45; }
.node-revised { margin: 4px 0; font-size: 10px; color: var(--t-text-3); }
.node-revised summary { cursor: pointer; }
.node-revised p { margin: 4px 0 0; max-height: 96px; overflow-y: auto; color: var(--t-text-2); line-height: 1.5; white-space: pre-wrap; }
.node-negative { width: 100%; margin-bottom: 4px; }
.generation-sent { margin: 8px 0; font-size: 11px; }
.generation-sent summary { cursor: pointer; color: var(--t-text-2); }
.generation-sent dl { display: grid; grid-template-columns: auto minmax(0, 1fr); gap: 3px 8px; margin: 6px 0 0; }
.generation-sent dt { color: var(--t-text-3); }
.generation-sent dd { margin: 0; overflow-wrap: anywhere; color: var(--text); }
.project-shot-details { grid-column: 1 / -1; font-size: 11px; }
.project-shot-details summary { cursor: pointer; color: var(--t-text-3); font-size: 10px; }
.project-shot-field { display: grid; gap: 3px; margin-top: 6px; color: var(--t-text-3); font-size: 10px; }
.project-shot-field textarea { width: 100%; resize: vertical; border: 1px solid var(--t-line-strong); border-radius: 4px; padding: 4px 6px; color: var(--text); background: var(--t-raised); font: inherit; font-size: 11px; }
.project-shot-field textarea:focus { outline: 1px solid var(--t-accent-line); }