:root{color-scheme:dark;font-family:Inter,Segoe UI,system-ui,sans-serif;font-size:13px;color:var(--ink);background:var(--bg)}*{box-sizing:border-box}body,html{margin:0;width:100%;height:100%;overflow:hidden}button,input,select,textarea{font:inherit;color:inherit}button,select{cursor:pointer}button{display:inline-flex;align-items:center;justify-content:center;gap:6px;min-height:28px;padding:4px 9px;border:1px solid var(--line);border-radius:5px;background:var(--surface-raised)}button:hover{background:var(--hover)}button:disabled{opacity:.45;cursor:default}button.active,button[aria-pressed=true]{background:var(--accent-soft);color:var(--accent);border-color:var(--accent)}button.primary{background:var(--accent);color:var(--accent-ink);border-color:transparent;font-weight:600}input,select,textarea{background:var(--bg);border:1px solid var(--line);border-radius:4px;min-width:0;padding:5px 7px}input[type=checkbox]{accent-color:var(--accent);width:14px;height:14px}input[type=range]{accent-color:var(--accent);padding:0;min-height:14px}textarea{resize:vertical;min-height:130px;width:100%;font-family:Consolas,monospace;font-size:12px}:focus-visible{outline:2px solid var(--accent);outline-offset:2px}fieldset{border:0;margin:0;padding:0;min-width:0}small{color:var(--muted)}p{line-height:1.5}a{color:var(--accent)}hr{border:0;border-top:1px solid var(--line);margin:16px 0}.loading-app{height:100vh;display:grid;place-items:center}.hint{color:var(--muted);font-size:12px;line-height:1.55}.error-text{color:var(--warning)}.button-row{flex-wrap:wrap;gap:6px;margin:10px 0}.button-row,.toggle{display:flex;align-items:center}.toggle{gap:7px;margin:8px 0;line-height:1.4}.property{display:grid;grid-template-columns:minmax(90px,1fr) minmax(75px,1fr);gap:5px 10px;align-items:center;margin:10px 0}.property-range{grid-column:1/-1;width:100%}.number-box{display:flex;align-items:center;background:var(--bg);border:1px solid var(--line);border-radius:4px;padding-right:7px}.number-box input{width:100%;border:0;background:transparent;font-feature-settings:"tnum";font-variant-numeric:tabular-nums}.number-box span{font-size:11px;color:var(--muted)}.icon-button{width:29px;height:29px;min-width:29px;padding:0;background:transparent;border-color:transparent}.menu-content,.studio-tooltip{z-index:90;background:var(--surface-raised);border:1px solid var(--line);border-radius:6px;padding:6px;box-shadow:0 10px 30px #0007}.studio-tooltip{font-size:12px}.menu-content{min-width:190px}.menu-content [role=menuitem]{padding:7px 10px;outline:0;border-radius:4px;cursor:pointer}.menu-content [data-highlighted]{background:var(--accent-soft);color:var(--accent)}.dialog-overlay{position:fixed;inset:0;background:#0009;z-index:30}.dialog-content{position:fixed;left:50%;top:50%;transform:translate(-50%,-50%);width:min(620px,95vw);max-height:90vh;overflow:auto;background:var(--surface);border:1px solid var(--line);border-radius:10px;z-index:40;padding:20px;box-shadow:0 15px 70px #0008}.dialog-content.wide{width:min(940px,95vw)}.dialog-content header{display:flex;align-items:center;justify-content:space-between;gap:16px}.dialog-content h2{font-size:18px;margin:0}.dialog-content footer{display:flex;flex-wrap:wrap;justify-content:flex-end;gap:8px;margin-top:20px}.import-layout{display:grid;grid-template-columns:1fr 1fr;gap:20px}.import-preview{position:relative;min-height:360px;border:1px solid var(--line)}.import-preview>p{padding:20px;color:var(--muted)}.scene-view{position:absolute;inset:0}.file-button{cursor:pointer;display:inline-flex;padding:6px 9px;border:1px solid var(--line);border-radius:5px;background:var(--surface-raised)}.file-button input{position:absolute;width:1px;height:1px;opacity:0}.project-list{display:grid;gap:6px;margin-top:15px}.project-list button{justify-content:flex-start;text-align:left}.project-list img{width:56px;height:60px;object-fit:cover}.project-list small{display:block}.command-dialog{position:fixed;left:50%;top:20%;transform:translateX(-50%);width:min(550px,90vw);padding:10px;background:var(--surface);border:1px solid var(--line);border-radius:8px;z-index:80;box-shadow:0 10px 60px #0009}.command-dialog input{width:100%;padding:12px}.command-dialog [cmdk-list]{max-height:320px;overflow:auto;margin-top:8px}.command-dialog [cmdk-item]{padding:9px;border-radius:4px;cursor:pointer}.command-dialog [data-selected=true]{background:var(--accent-soft);color:var(--accent)}@media (max-width:700px){.import-layout{grid-template-columns:1fr}.import-preview{min-height:260px}.dialog-content{padding:14px}}:root{--bg-deep:#101c32;--bg:#101c32;--surface:#101c32;--surface-raised:#1c304d;--hover:color-mix(in srgb,#1c304d 82%,white);--line:color-mix(in srgb,#1c304d 68%,#b8cbe3);--ink:#f2f6ff;--muted:#b8cbe3;--accent:#ffaa43;--accent-soft:color-mix(in srgb,#ffaa43 14%,#101c32);--accent-ink:#101c32;--cyan:#72dfff;--warning:#ff867c}