:root{--bg:#0a0c0f;--panel:#101317;--line:#252a31;--text:#e9edf1;--muted:#87909c;--red:#f04b40}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font-family:Manrope,sans-serif;font-size:12px}button,input,select{font:inherit;color:inherit}button,a,input,select{outline-offset:3px}button{cursor:pointer;border:1px solid var(--line);background:#181c22;padding:9px 12px;border-radius:4px;font-size:10px}button:hover{border-color:#5f6977}button:disabled{opacity:.4;cursor:not-allowed}button.active{background:#f04b4024;color:#ffb1a9;border-color:#f04b4055}.primary{background:var(--red);border-color:var(--red);color:white}a{color:inherit;text-decoration:none}a:hover{color:var(--red)}input:not([type=range]):not([type=checkbox]),select{background:#0b0e12;border:1px solid var(--line);border-radius:4px;padding:9px 10px;min-width:0}input[type=range]{width:100%;accent-color:var(--red);height:4px;cursor:pointer;margin:17px 0 12px}input[type=checkbox]{accent-color:var(--red)}header{height:59px;border-bottom:1px solid var(--line);display:flex;align-items:center;gap:35px;padding:0 23px}header>a:last-child{margin-left:auto;font-size:10px}.brand{display:flex;align-items:center;gap:8px;font-size:24px;letter-spacing:-1px;font-weight:700}.brand img{width:27px}.brand span{font-family:'IBM Plex Mono';font-size:8px;letter-spacing:2px;font-weight:400;color:var(--muted);border-left:1px solid var(--line);padding-left:15px;margin-left:7px}.breadcrumbs{font-size:9px;color:var(--muted)}.breadcrumbs i{font-style:normal;color:#454d58;margin:0 17px}.breadcrumbs strong{font-weight:500;color:#d4d9df}.scene-bar{height:78px;display:flex;align-items:center;padding:0 24px;gap:16px;border-bottom:1px solid var(--line)}.scene-mark{width:43px;height:43px;display:grid;place-items:center;color:var(--red);background:#f04b4019;border:1px solid #f04b4040;font-size:30px;border-radius:8px}.scene-title 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