/* Zone Studio is an overlay over the living playback session. */
.zone-studio{--zs-bg:#090e16;--zs-panel:#101823;--zs-line:#253446;--zs-ink:#eaf0f6;--zs-muted:#96a8ba;--zs-gold:#e8c88a;--zs-aqua:#81d6ce;box-sizing:border-box;width:calc(100vw - 32px);height:calc(100dvh - 32px);max-width:2400px;max-height:none;margin:auto;padding:0;color:var(--zs-ink);background:var(--zs-bg);border:1px solid #536273;border-radius:18px;box-shadow:0 40px 120px #000c;font:14px/1.5 system-ui,sans-serif;overflow:hidden}
.zone-studio::backdrop{background:#02060ae6;backdrop-filter:blur(10px)}
.zone-studio[open]{display:flex;flex-direction:column}.zone-studio *{box-sizing:border-box}.zone-studio [hidden]{display:none!important}
.zone-studio button,.zone-studio input,.zone-studio select{font:inherit}.zone-studio button{cursor:pointer;border:1px solid var(--zs-line);border-radius:7px;background:#182331;color:var(--zs-ink);padding:9px 13px;transition:background .15s,border-color .15s}.zone-studio button:hover{background:#25374b;border-color:#6d849c}.zone-studio button:focus-visible,.zone-studio input:focus-visible,.zone-studio [tabindex]:focus-visible,.zone-studio summary:focus-visible{outline:2px solid var(--zs-gold);outline-offset:3px}.zone-studio button:disabled{opacity:.4;cursor:wait}.zone-studio input{border:1px solid var(--zs-line);border-radius:6px;background:#080e17;color:var(--zs-ink);padding:9px;min-width:0}.zone-studio small{font-size:10px;letter-spacing:.13em;color:var(--zs-muted)}
.zs-header{display:flex;align-items:center;justify-content:space-between;padding:18px 24px;border-bottom:1px solid var(--zs-line);background:linear-gradient(105deg,#182335,#0d1420)}.zs-brand{display:flex;gap:16px;align-items:center}.zs-brand>span{font-size:36px;color:var(--zs-gold);text-shadow:0 0 25px #e8c88a55}.zs-brand h1{font-size:23px;line-height:1.3;margin:2px 0}.zs-brand h1 em{font-size:15px;font-style:normal;font-weight:400;margin-left:18px;color:var(--zs-muted)}.zs-session{display:flex;align-items:center;gap:20px}.zs-session>span{font-size:10px;letter-spacing:.12em;color:var(--zs-aqua)}.zone-studio [data-zs=close]{background:var(--zs-gold);border-color:var(--zs-gold);color:#151715;font-weight:650}
.zs-toolbar{display:flex;align-items:center;gap:8px;padding:12px 22px;border-bottom:1px solid var(--zs-line);flex-wrap:wrap}.zs-search{display:flex;align-items:center;gap:8px;font-size:23px;color:var(--zs-muted)}.zs-search input{font-size:12px;width:220px}.zs-toolbar>span{margin-left:auto;color:var(--zs-muted);font-size:12px}.zs-toolbar button{font-size:12px;padding:7px 11px}.zs-status{font-size:11px;color:var(--zs-muted);padding:9px 24px;margin:0;border-bottom:1px solid #233041;min-height:35px}
.zs-body{display:grid;grid-template-columns:minmax(0,1fr) 328px;flex:1;min-height:0}.zs-workspace{position:relative;display:flex;flex-direction:column;min-height:0;min-width:0}.zs-canvas{position:relative;flex:1;overflow:hidden;min-height:200px;touch-action:none;background:radial-gradient(ellipse at 35% 40%,#18273866,transparent 65%),radial-gradient(#354256 1px,transparent 1px);background-size:auto,24px 24px;cursor:grab}.zs-canvas:active{cursor:grabbing}.zs-transform{position:absolute;left:0;top:0;transform-origin:0 0;will-change:transform}.zs-edges{position:absolute;left:0;top:0;width:1px;height:1px;overflow:visible}.zs-edge{cursor:pointer;outline:none}.zs-edge-line{fill:none;stroke:#586f89;stroke-width:2.5}.zs-edge-hit{fill:none;stroke:transparent;stroke-width:24;pointer-events:stroke}.zs-edge.is-paired .zs-edge-line{stroke:#a78a62;stroke-dasharray:8 3}.zs-edge rect{fill:#142030;stroke:#3a5068;stroke-width:1}.zs-edge text{fill:#c5d3e3;font:11px system-ui;pointer-events:none}.zs-edge.is-selected .zs-edge-line,.zs-edge.is-traced .zs-edge-line,.zs-edge:focus .zs-edge-line{stroke:var(--zs-gold);stroke-width:3.5}.zs-edge.is-selected rect,.zs-edge:focus rect{stroke:var(--zs-gold);fill:#293344}.zs-nodes{position:absolute;inset:0}.zone-studio .zs-node{position:absolute;width:224px;height:176px;padding:0;border:1px solid #42546a;border-radius:11px;background:linear-gradient(#182637,#111b29);overflow:hidden;text-align:left;box-shadow:0 10px 25px #0006;cursor:pointer}.zone-studio .zs-node:hover{border-color:#9aafc6;background:#1d2d40}.zone-studio .zs-node.is-selected{border:2px solid var(--zs-gold);box-shadow:0 0 0 4px #e8c88a18,0 12px 30px #0008}.zone-studio .zs-node.is-dimmed{opacity:.25}.zs-node-image{display:block;height:112px;background:linear-gradient(130deg,#182b3d,#0c131e);position:relative;border-bottom:1px solid #34445a;overflow:hidden}.zs-node-image img{width:100%;height:100%;object-fit:cover}.zs-node-image>span{display:grid;place-content:center;height:100%;font-size:10px;color:#9bb0c7;padding:20px;text-align:center}.zs-node-image i{position:absolute;top:8px;left:8px;font:600 8px system-ui;color:var(--zs-gold);letter-spacing:.08em;padding:4px 6px;border-radius:4px;background:#060c13d9}.zs-node-name{display:block;padding:9px 11px 3px;font-weight:600;font-size:13px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.zs-node-meta{display:flex;justify-content:space-between;padding:0 11px;color:var(--zs-muted);font-size:10px}.zs-node-meta>span{color:#a8b8ca;font-size:8px;letter-spacing:.06em}.zs-canvas-hint{position:absolute;bottom:17px;left:22px;font-size:9px;letter-spacing:.15em;color:#72859c;pointer-events:none}.zs-canvas-hint span{margin-left:18px}.zs-overview{position:absolute;bottom:15px;right:16px;width:140px;height:86px;background:#09111bdd;border:1px solid #314358;border-radius:7px;pointer-events:none}.zs-overview rect{fill:#73869b;opacity:.55}.zs-overview .zs-overview-view{fill:#e8c88a0d;stroke:var(--zs-gold);stroke-width:1;opacity:1}
.zs-accessible{border-top:1px solid var(--zs-line);background:#101925;max-height:34%;overflow:auto}.zs-accessible summary{cursor:pointer;padding:10px 22px;font-size:11px;color:var(--zs-muted)}.zs-accessible [data-zs-list]{padding:10px 22px;display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:10px}.zs-accessible button{font-size:11px;text-align:left}.zs-accessible ul{padding-left:18px}.zs-accessible li{margin:5px 0}
.zs-inspector{padding:25px 22px;background:linear-gradient(120deg,#121c2b,#101822);border-left:1px solid var(--zs-line);overflow:auto;min-width:0}.zs-inspector h2{font-size:26px;font-weight:500;line-height:1.25;margin:12px 0 14px;overflow-wrap:anywhere}.zs-inspector p{color:var(--zs-muted);font-size:12px;line-height:1.8}.zs-inspector h3{font-size:12px;letter-spacing:.03em;margin-top:25px}.zs-inspector h3 span{color:var(--zs-gold);padding-left:8px}.zs-inspector>button,.zs-path-modes button{display:block;width:100%;margin:8px 0;text-align:left;font-size:12px}.zs-inspector [data-zs=path]{color:#18212c;background:var(--zs-gold);border-color:var(--zs-gold);font-weight:650}.zs-inspector [data-zs=delete-edge],.zs-inspector [data-zs=confirm-delete]{color:#edada9;margin-top:22px}.zs-route{background:#090f18;padding:12px;border-radius:6px}.zs-route span{color:var(--zs-gold);padding:0 10px}.zs-media-status{font-size:10px;line-height:1.9;color:#96bfb8;padding:12px 0;border-top:1px solid var(--zs-line);margin:15px 0}.zs-return{border-top:1px solid var(--zs-line);padding-top:14px;margin:15px 0}.zs-return button{width:100%;margin-top:8px;text-align:left}.zs-preview{margin:20px 0;aspect-ratio:16/9;min-height:0;height:auto;width:100%;border-radius:8px}.zs-preview:has(.uv-video){min-height:150px}.zs-preview:not(:has(.uv-video)){display:none}.zs-inspector img{max-width:100%;border-radius:8px}.zs-destinations button{display:block;width:100%;margin:6px 0;text-align:left}.zs-destinations{margin-top:14px}.zs-path-modes{padding:10px 12px;background:#0b121e;border:1px solid #32445c;border-radius:8px}.zs-inspector .uv-location-audio iframe{width:100%;height:170px}
.zs-authoring{flex:1;min-height:0;overflow:auto;background:#0b111a}.zs-authoring>header{position:sticky;top:0;z-index:5;display:flex;align-items:center;gap:24px;padding:12px 24px;background:#131f2fed;border-bottom:1px solid var(--zs-line);backdrop-filter:blur(12px)}.zs-authoring>header span{font-size:11px;color:var(--zs-muted)}.zs-authoring .world-builder{padding:20px 30px}.zs-authoring .wb-heading{display:none}.zs-authoring .wb-author{padding-top:10px}.zs-authoring .uv-location-audio iframe{max-width:100%}
.uv-scene-menu{position:absolute;z-index:12;left:20px;bottom:20px;width:320px;max-width:calc(100% - 16px);max-height:calc(100% - 16px);overflow:auto;padding:14px;background:#0d1522f5;color:#eef3f8;border:1px solid #53647c;border-radius:12px;box-shadow:0 16px 55px #0009;backdrop-filter:blur(14px)}.uv-scene-menu[hidden]{display:none!important}.uv-scene-menu header{display:flex;align-items:center;justify-content:space-between;gap:16px}.uv-scene-menu small{font-size:9px;letter-spacing:.12em;color:#a6b5c8}.uv-scene-menu header button{background:transparent;color:#c9d4e2;border:0;font-size:20px;cursor:pointer}.uv-scene-menu .uv-actions{position:static;display:flex;flex-direction:column;gap:7px;margin:10px 0;padding:0;max-width:none;pointer-events:auto}.uv-scene-menu .uv-actions button,.uv-scene-menu [data-creator-actions] button{width:100%;text-align:left;white-space:normal;cursor:pointer}.uv-scene-menu [data-creator-actions]{border-top:1px solid #39465a;padding-top:12px;margin-top:12px}.uv-scene-menu [data-creator-actions]:empty{display:none}.uv-scene-menu [data-creator-actions] button{margin-top:8px;border:1px solid #bba070;background:#3c3427;color:#f4d9a7;border-radius:6px;padding:10px}.uv-scene-menu [data-menu-reason]{font-size:10px;line-height:1.6;color:#b2c0d1;margin-bottom:0}.uv-scene-menu button:disabled{opacity:.5;cursor:wait}.uv-scene-menu button:focus-visible{outline:2px solid #e8c88a;outline-offset:2px}
@media(min-width:2100px){.zs-body{grid-template-columns:minmax(0,1fr) 390px}.zs-header{padding:22px 32px}.zs-inspector{padding:30px}}
@media(max-width:900px){.zone-studio{width:100vw;height:100dvh;border-radius:0}.zs-body{grid-template-columns:minmax(0,1fr) 280px}.zs-toolbar{padding:10px 14px}.zs-header{padding:12px 16px}.zs-brand h1{font-size:19px}.zs-session>span{display:none}.zs-search input{width:180px}.zs-brand h1 em{display:block;font-size:12px;margin:0}.zs-inspector{padding:18px 14px}}
@media(max-width:620px){.zs-header{padding:10px 12px}.zs-brand>span{display:none}.zs-brand small{font-size:8px}.zs-brand h1{font-size:17px}.zs-session button{font-size:11px;padding:9px}.zs-body{display:flex;flex-direction:column}.zs-workspace{height:48%;flex:1;min-height:180px}.zs-inspector{height:42%;min-height:150px;flex:1;border-left:0;border-top:1px solid var(--zs-line);padding:15px}.zs-inspector h2{font-size:21px}.zs-toolbar{gap:5px}.zs-toolbar button{padding:6px;font-size:10px}.zs-toolbar>span{font-size:10px}.zs-search{width:100%}.zs-search input{width:100%;font-size:12px}.zs-status{padding:7px 12px;font-size:10px;min-height:0}.zs-overview{width:95px;height:60px}.zs-canvas-hint{font-size:8px;left:12px}.zs-canvas-hint span{display:none}.zs-authoring .world-builder{padding:15px}.zs-authoring>header{gap:10px;padding:10px}.zs-authoring>header span{font-size:9px}.zs-accessible{max-height:70%}.zs-inspector>button{min-height:40px}.uv-scene-menu{left:8px;bottom:8px;padding:10px}.zs-preview{max-width:350px}}
@media(prefers-reduced-motion:reduce){.zone-studio *{transition:none!important;animation:none!important;scroll-behavior:auto!important}}