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0;color:var(--muted);font-size:13px}.session-header{display:flex;align-items:stretch;height:52px;flex:none;background:var(--color-panel);border-bottom:1px solid var(--color-divider)}.session-header .brand{padding:0 16px;border-right:1px solid var(--color-divider)}.session-file{display:flex;align-items:center;gap:10px;padding:0 16px;min-width:0}.session-file svg{flex:none}.filename{min-width:0;font-family:var(--font-heading);font-size:16px;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.session-header .meta{display:flex;gap:14px;white-space:nowrap}.session-actions{display:flex;align-items:center;gap:8px;margin-left:auto;padding:0 12px;border-left:1px solid var(--color-divider)}.save-status{display:inline-flex;align-items:center;gap:8px;min-width:9ch;padding-right:4px;font-size:11px;letter-spacing:.07em;text-transform:uppercase;color:var(--faint)}.save-status--saved{color:var(--ok)}.save-status--error{color:var(--danger)}.export-menu{display:inline-flex;align-items:center;gap:6px}.export-menu select{width:auto;max-width:15rem;height:32px;font-size:12px}.export-download,.export-download:hover{color:#fff}.session-main{flex:1;min-height:0;display:flex}.viewer-area{flex:1;min-width:0;position:relative;background:var(--vp)}.session-footer{display:flex;align-items:center;gap:18px;flex:none;height:26px;padding:0 14px;background:var(--color-panel);border-top:1px solid var(--color-divider)}.session-footer .selected-path{color:var(--muted);font-size:11px;letter-spacing:.02em;text-transform:none;font-family:var(--font-mono);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.session-footer .push{margin-left:auto}.outliner,.inspector{flex:none;display:flex;flex-direction:column;min-height:0;background:var(--color-panel);font-size:13px}.outliner{width:292px;border-right:1px solid var(--color-divider)}.inspector{width:328px;border-left:1px solid var(--color-divider);overflow:hidden}@media(max-width:1240px){.outliner{width:240px}.inspector{width:280px}}.panel-head{display:flex;align-items:center;gap:8px;flex:none;height:34px;padding:0 8px 0 12px;border-bottom:1px solid var(--color-divider)}.panel-head h2{flex:1;font-family:var(--font-heading);font-size:11px;font-weight:600;letter-spacing:.13em;text-transform:uppercase;color:var(--muted)}.panel-foot{display:flex;justify-content:space-between;gap:10px;flex:none;padding:8px 12px;border-top:1px solid var(--color-divider)}.panel-empty{margin:12px;color:var(--muted);font-size:12px}.outliner-rail{flex:none;width:2rem;border:none;border-right:1px solid var(--color-divider);background:var(--color-panel);color:var(--muted);cursor:pointer;font-family:var(--font-heading);font-size:11px;letter-spacing:.13em;text-transform:uppercase;writing-mode:vertical-rl;padding:12px 0}.outliner-rail:hover{background:var(--color-surface);color:var(--color-text)}.outliner-search{flex:none;padding:8px 10px;border-bottom:1px solid var(--color-divider)}.outliner-search input{height:28px;font-size:12px}.outliner-tree{flex:1;overflow:auto;padding:6px 0 14px}.outliner-row{display:flex;align-items:center;gap:7px;height:26px;padding-right:8px;cursor:pointer;white-space:nowrap}.outliner-row:hover{background:var(--hair)}.outliner-row.is-selected{background:#7fa8d124;box-shadow:inset 2px 0 0 var(--color-accent)}.outliner-row.is-hidden .prim-name,.outliner-row.is-hidden .kind-badge{opacity:.42}.prim-name{min-width:0;overflow:hidden;text-overflow:ellipsis}.outliner-row.is-selected .prim-name{color:var(--color-accent)}.twisty{display:grid;place-items:center;flex:none;width:14px;height:14px;padding:0;border:none;background:none;color:var(--faint);cursor:pointer;line-height:1}.twisty svg{transition:transform 90ms linear}.twisty.is-open svg{transform:rotate(90deg)}.twisty:disabled{cursor:default;visibility:hidden}.prim-icon{flex:none;color:var(--muted)}.outliner-row.is-selected .prim-icon{color:var(--color-accent)}.eye{display:grid;place-items:center;flex:none;width:16px;height:16px;padding:0;border:none;background:none;color:var(--faint);cursor:pointer}.eye:hover:not(:disabled){color:var(--color-text)}.eye:disabled{cursor:default;opacity:.4}.kind-badge{flex:none;margin-left:auto;font-size:10px;letter-spacing:.08em;text-transform:uppercase;color:var(--faint)}.anim-badge{flex:none;font-size:10px;color:var(--warn)}.inspector-scroll{flex:1;overflow:auto}.inspector-ident{padding:14px 14px 12px;border-bottom:1px solid var(--color-divider)}.inspector-ident-head{display:flex;align-items:baseline;gap:8px}.inspector-ident h3{font-family:var(--font-heading);font-size:21px;font-weight:600}.prim-path{margin:5px 0 0;color:var(--muted);font-family:var(--font-mono);font-size:11.5px;overflow-wrap:anywhere}.inspector-section{padding:14px 14px 0}.inspector-section:last-child{padding-bottom:18px}.inspector-section h3{font-family:var(--font-heading);font-size:11px;font-weight:600;letter-spacing:.13em;text-transform:uppercase;color:var(--muted);margin-bottom:9px}.subset-block{border-left:2px solid var(--color-divider);padding-left:10px;margin-bottom:12px}.subset-block:last-child{margin-bottom:0}.subset-name{display:flex;align-items:baseline;justify-content:space-between;gap:8px;font-size:12px;font-weight:600;margin-bottom:4px}.subset-count{font-variant-numeric:tabular-nums;font-size:11px;font-weight:400;color:var(--muted)}.inspector-section .row{display:flex;align-items:center;gap:10px;min-height:26px;flex-wrap:wrap}.row-label{flex:none;min-width:6.5rem;color:var(--muted);font-size:12px}.row-value{color:var(--color-text);font-variant-numeric:tabular-nums;font-size:12.5px}.row-value-path{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;max-width:11rem;font-family:var(--font-mono);font-size:11.5px}.link-value{padding:0;border:none;background:none;color:var(--color-accent);cursor:pointer;font:inherit;font-size:12.5px;text-align:left;overflow-wrap:anywhere}.link-value:hover{text-decoration:underline}.readout{padding:9px 12px}.readout .row{justify-content:space-between;min-height:0;padding:4px 0;border-bottom:1px solid var(--hair)}.readout .row:last-child{border-bottom:none}.triple{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:5px;flex:1;min-width:0}.triple-cell{position:relative;display:flex;align-items:center;min-width:0}.triple-axis{position:absolute;left:7px;color:var(--faint);font-family:var(--font-heading);font-size:10px;letter-spacing:.08em;pointer-events:none}.triple-input{width:100%;min-width:0;height:27px;padding:0 6px 0 20px;border:1px solid transparent;background:var(--color-bg);color:var(--color-text);font:inherit;font-size:12.5px;font-variant-numeric:tabular-nums;text-align:right}.triple-cell.is-editable .triple-input{border-color:var(--color-divider)}.triple-cell.is-editable .triple-input:focus{border-color:var(--color-accent);outline:none}.triple-input:read-only{cursor:default;caret-color:transparent}.section-head{display:flex;align-items:center;gap:10px;margin-bottom:9px}.section-head h3{flex:1;margin-bottom:0}.edit-banner{margin-top:10px;padding:8px 10px;border-left:2px solid var(--warn);background:#c9a22717;color:var(--warn);font-size:11.5px;line-height:1.45}.edit-banner .link-value{color:var(--warn);font-size:11.5px;text-decoration:underline}.meter-row{position:relative}.meter{display:block;width:100%;height:3px;background:var(--color-surface)}.meter-fill{display:block;height:100%;background:var(--color-accent)}.swatch-value{display:inline-flex;align-items:center;gap:8px;font-family:var(--font-mono);font-size:11.5px}.swatch{width:14px;height:14px;border:1px solid var(--color-divider)}.pill{display:inline-flex;align-items:center;padding:2px 8px;border:1px solid var(--color-divider);background:transparent;color:var(--muted);font-family:inherit;font-size:11px;letter-spacing:.06em}.pill-on{border-color:#79a86f80;color:var(--ok)}.pill-button{cursor:pointer}.pill-button:hover{background:#dfe4e812}.footnote{margin:9px 0 0;color:var(--faint);font-size:11.5px;line-height:1.45}.footnote-warn{color:var(--warn)}.viewport-wrapper{position:relative;width:100%;height:100%}.viewport{width:100%;height:100%}.viewport-overlay{position:absolute;inset:0;z-index:2;display:flex;align-items:center;justify-content:center;padding:24px;background:color-mix(in srgb,var(--color-bg) 92%,transparent)}.viewport-overlay .session-status{width:min(460px,100%)}.viewport-overlay p+p{margin-top:12px}.boundary-fallback{display:flex;align-items:center;justify-content:center;height:100%;padding:24px}.viewport-tools{position:absolute;top:12px;left:12px;display:flex;align-items:flex-start;gap:8px;flex-wrap:wrap}.gizmo-toolbar{display:flex;align-items:center;gap:8px}.viewport-tools .seg{background:var(--color-panel);box-shadow:var(--shadow-md)}.viewport-frame{height:30px;background:var(--color-panel);box-shadow:var(--shadow-md)}.history-actions{display:flex;align-items:center;gap:6px;padding-right:12px;margin-right:2px;border-right:1px solid var(--color-divider)}.btn.icon-only{width:32px;padding:0;justify-content:center}.inspector-ident-actions{display:flex;gap:6px;margin-top:10px}.gizmo-space{display:inline-flex;align-items:center;height:30px;padding:0 10px;border:1px solid var(--color-divider);background:var(--color-panel);box-shadow:var(--shadow-md);color:var(--faint);font-size:11px;letter-spacing:.1em;text-transform:uppercase}.stage-bar{position:absolute;left:50%;bottom:16px;transform:translate(-50%);display:flex;align-items:center;gap:10px;padding:7px 10px;border:1px solid var(--color-divider);background:var(--color-panel);box-shadow:var(--shadow-lg);max-width:min(620px,calc(100% - 2rem));width:max-content}.stage-play{min-width:6.5rem;border-color:var(--color-accent);color:var(--color-accent)}.stage-play:hover:not(:disabled){background:#7fa8d121}.stage-bar input[type=range]{flex:1;min-width:8rem;accent-color:var(--color-accent)}.stage-time{flex:none;min-width:8.5ch;text-align:right}.viewport-note{position:absolute;left:50%;top:12px;transform:translate(-50%);z-index:1;display:flex;align-items:center;gap:8px;margin:0;padding:7px 11px;border:1px solid var(--color-divider);background:var(--color-panel);color:var(--warn);font-size:12px;max-width:min(560px,calc(100% - 2rem))}.playback-note{position:absolute;left:50%;bottom:64px;transform:translate(-50%);margin:0;padding:7px 11px;border:1px solid var(--color-divider);background:var(--color-panel);color:var(--warn);font-size:12px;max-width:min(560px,calc(100% - 2rem))}