:root{--bg: #0e1014;--panel: #161a21;--panel-2: #1d222c;--border: #2a313d;--text: #e6e9ef;--muted: #8b94a3;--accent: #6c8cff;--accent-2: #45e0a8;--danger: #ff5f6d;--radius: 10px;color-scheme:dark}*{box-sizing:border-box}html,body,#root{height:100%;margin:0}body{background:var(--bg);color:var(--text);font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,sans-serif;font-size:14px}button{font:inherit;color:var(--text);background:var(--panel-2);border:1px solid var(--border);border-radius:8px;padding:7px 12px;cursor:pointer;transition:background .12s,border-color .12s}button:hover{background:#262d39}button:disabled{opacity:.4;cursor:not-allowed}button.primary{background:var(--accent);border-color:var(--accent);color:#0b0f19;font-weight:600}button.primary:hover{filter:brightness(1.08)}button.danger{color:var(--danger);border-color:#4a2630}button.ghost{background:transparent}button.active{background:var(--accent);border-color:var(--accent);color:#0b0f19}input,select,textarea{font:inherit;color:var(--text);background:var(--panel);border:1px solid var(--border);border-radius:8px;padding:7px 10px}label{color:var(--muted);font-size:12px}a{color:var(--accent);text-decoration:none}.app{display:flex;flex-direction:column;height:100%}.topbar{display:flex;align-items:center;gap:10px;padding:10px 16px;background:var(--panel);border-bottom:1px solid var(--border)}.topbar .brand{font-weight:700;letter-spacing:.3px;margin-right:8px}.topbar .spacer{flex:1}.topbar .cloud-tag{font-size:11px;color:var(--muted);border:1px solid var(--border);border-radius:999px;padding:3px 9px}.screen{flex:1;overflow:auto;padding:24px}.screen h1{margin:0 0 4px;font-size:22px}.screen .sub{color:var(--muted);margin-bottom:20px}.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(190px,1fr));gap:16px}.card{background:var(--panel);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;cursor:pointer;transition:transform .1s,border-color .1s}.card:hover{transform:translateY(-2px);border-color:var(--accent)}.card .thumb{aspect-ratio:4 / 3;background:var(--panel-2) center/contain no-repeat;display:flex;align-items:center;justify-content:center;color:var(--muted);font-size:28px}.card .meta{padding:10px 12px}.card .meta .name{font-weight:600}.card .meta .info{color:var(--muted);font-size:12px}.row{display:flex;gap:10px;align-items:center}.col{display:flex;flex-direction:column;gap:10px}.modal-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#0000008c;display:flex;align-items:center;justify-content:center;z-index:100}.modal{background:var(--panel);border:1px solid var(--border);border-radius:12px;padding:22px;width:min(440px,92vw)}.modal h2{margin:0 0 14px;font-size:18px}.type-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}.type-card{border:1px solid var(--border);background:var(--panel-2);border-radius:10px;padding:18px;text-align:center;cursor:pointer}.type-card:hover{border-color:var(--accent)}.type-card .emoji{font-size:30px}.type-card .label{margin-top:8px;font-weight:600}.workbench{display:grid;grid-template-columns:230px 1fr 250px;height:100%}.tool-rail,.props-rail{background:var(--panel);border-right:1px solid var(--border);padding:14px;overflow:auto}.props-rail{border-right:none;border-left:1px solid var(--border)}.tool-rail h3,.props-rail h3{margin:4px 0 10px;font-size:12px;text-transform:uppercase;color:var(--muted);letter-spacing:.5px}.canvas-stage{display:flex;align-items:center;justify-content:center;background:#0a0c10;overflow:auto;padding:24px;background-image:linear-gradient(45deg,#14181f 25%,transparent 25%),linear-gradient(-45deg,#14181f 25%,transparent 25%),linear-gradient(45deg,transparent 75%,#14181f 75%),linear-gradient(-45deg,transparent 75%,#14181f 75%);background-size:20px 20px;background-position:0 0,0 10px,10px -10px,-10px 0px}.brush-grid{display:grid;grid-template-columns:1fr 1fr;gap:6px}.brush-btn{padding:6px 4px;font-size:12px}.field{display:flex;flex-direction:column;gap:4px;margin-bottom:12px}.field input[type=range]{width:100%}.state-list{display:flex;flex-direction:column;gap:6px}.state-item{display:flex;align-items:center;gap:6px}.state-item.active button.state-name{background:var(--accent);color:#0b0f19}.state-name{flex:1;text-align:left}.editor{display:grid;grid-template-columns:240px 1fr 260px;grid-template-rows:1fr auto;height:100%}.editor .left-panel{grid-row:1 / 2;background:var(--panel);border-right:1px solid var(--border);overflow:auto;padding:12px}.editor .stage-wrap{grid-row:1 / 2;position:relative;background:#0a0c10;overflow:hidden}.editor .right-panel{grid-row:1 / 2;background:var(--panel);border-left:1px solid var(--border);overflow:auto;padding:12px}.editor .timeline{grid-column:1 / 4;border-top:1px solid var(--border);background:var(--panel)}.panel-section{margin-bottom:16px}.panel-section h4{margin:0 0 8px;font-size:11px;text-transform:uppercase;color:var(--muted);letter-spacing:.5px}.asset-chip{display:flex;align-items:center;gap:8px;padding:6px;border:1px solid var(--border);border-radius:8px;margin-bottom:6px;cursor:grab;background:var(--panel-2)}.asset-chip img{width:34px;height:34px;object-fit:contain;background:#0a0c10;border-radius:5px}.asset-chip .nm{font-size:12px}.timeline-inner{display:flex;align-items:stretch;gap:6px;padding:10px;overflow-x:auto}.frame-cell{min-width:84px;border:1px solid var(--border);border-radius:8px;background:var(--panel-2);padding:8px;cursor:pointer;position:relative}.frame-cell.active{border-color:var(--accent);box-shadow:0 0 0 1px var(--accent) inset}.frame-cell .fnum{font-size:11px;color:var(--muted)}.frame-cell .dur{font-size:12px;font-weight:600;margin-top:4px}.timeline-bar{display:flex;align-items:center;gap:8px;padding:8px 10px;border-bottom:1px solid var(--border)}.transform-overlay{position:absolute;top:0;right:0;bottom:0;left:0;pointer-events:none}.handle{position:absolute;width:12px;height:12px;background:var(--accent);border:1px solid #fff;border-radius:2px;pointer-events:auto;transform:translate(-50%,-50%)}.handle.rot{border-radius:50%;background:var(--accent-2)}.sel-box{position:absolute;border:1.5px solid var(--accent);pointer-events:none}.sel-box.camera{border-color:var(--danger)}.right-panel{padding:8px 10px;font-size:12px}.right-panel h4{margin:0 0 4px;font-size:10px}.right-panel .field{margin-bottom:6px;gap:2px}.right-panel label{font-size:11px}.right-panel input,.right-panel select{padding:3px 6px;font-size:12px}.right-panel input[type=color]{padding:1px;height:24px}.right-panel input[type=range]{height:16px}.right-panel .hr{margin:7px 0}.right-panel button{padding:4px 8px}.right-panel .row{gap:6px}.right-panel p.tiny{margin:3px 0}.right-panel .state-list{gap:3px}.bone-list{display:flex;flex-direction:column;gap:2px;max-height:180px;overflow:auto}.bone-row{display:flex;align-items:center;gap:6px;padding:3px 6px;border:1px solid var(--border);border-radius:6px;background:var(--panel-2);font-size:11px}.bone-row .dot{width:8px;height:8px;border-radius:50%;background:var(--accent-2);flex:none}.bone-row .nojoint{background:var(--muted)}.spinner{display:inline-block;width:14px;height:14px;border:2px solid var(--muted);border-top-color:var(--accent);border-radius:50%;animation:spin .7s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.center-screen{display:flex;align-items:center;justify-content:center;height:100%}.auth-card{width:min(380px,92vw)}.muted{color:var(--muted)}.err{color:var(--danger);font-size:13px}.tiny{font-size:11px}.hr{height:1px;background:var(--border);margin:12px 0;border:none}