:root{--bg:#0b0d12;--panel:#12151c;--panel2:#191d27;--line:#262b38;--text:#e8eaf0;--muted:#8c93a6;--brand:#7c5cff;--brand2:#9d85ff;--ok:#2ecc8f;--warn:#ffb020;--err:#ff4d6d;--radius:12px;--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark}*{box-sizing:border-box}html,body,#root{height:100%;margin:0}body{background:var(--bg);color:var(--text);font:14px/1.5 Inter,system-ui,-apple-system,Segoe UI,sans-serif}a{color:var(--brand2);text-decoration:none}a:hover{text-decoration:underline}h1,h2,h3{margin:0 0 12px;line-height:1.2}h1{font-size:24px}h2{font-size:18px}h3{font-size:15px}.muted{color:var(--muted)}.small{font-size:12px}.row{align-items:center;gap:12px;display:flex}.row.wrap{flex-wrap:wrap}.spacer{flex:1}.stack>*+*{margin-top:12px}.grid{gap:16px;display:grid}.grid.cols-2{grid-template-columns:repeat(2,minmax(0,1fr))}.grid.cols-3{grid-template-columns:repeat(auto-fill,minmax(240px,1fr))}.grid.cols-4{grid-template-columns:repeat(auto-fill,minmax(180px,1fr))}@media (width<=800px){.grid.cols-2{grid-template-columns:1fr}}.btn{border:1px solid var(--line);background:var(--panel2);color:var(--text);font:inherit;cursor:pointer;white-space:nowrap;border-radius:10px;justify-content:center;align-items:center;gap:6px;padding:8px 14px;font-weight:600;display:inline-flex}.btn:hover{border-color:#3a4152;text-decoration:none}.btn:disabled{opacity:.5;cursor:not-allowed}.btn.primary{background:var(--brand);border-color:var(--brand);color:#fff}.btn.primary:hover{background:#6b49ff}.btn.danger{color:var(--err)}.btn.sm{border-radius:8px;padding:4px 10px;font-size:12px}.btn.ghost{background:0 0}.btn.block{width:100%}input,select,textarea{background:var(--bg);width:100%;color:var(--text);border:1px solid var(--line);font:inherit;border-radius:10px;padding:9px 11px}input:focus,select:focus,textarea:focus{outline:2px solid var(--brand);outline-offset:-1px;border-color:#0000}input[type=color]{width:48px;height:36px;padding:2px}input[type=checkbox],input[type=radio]{width:auto}textarea{resize:vertical;min-height:80px}label{color:var(--muted);margin-bottom:4px;font-size:12px;font-weight:600;display:block}.field{margin-bottom:14px}.card{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:18px}.card.tight{padding:12px}.badge{background:var(--panel2);border:1px solid var(--line);border-radius:99px;padding:2px 8px;font-size:11px;font-weight:700;display:inline-block}.badge.ok{color:var(--ok);border-color:#1e5b44}.badge.warn{color:var(--warn);border-color:#5b4a1e}.badge.err{color:var(--err);border-color:#5b1e2b}.badge.brand{color:var(--brand2);border-color:#3b2f7a}.alert{border:1px solid var(--line);background:var(--panel2);border-radius:10px;padding:10px 14px}.alert.err{color:#ffb3c0;border-color:#5b1e2b}.alert.warn{color:#ffd98a;border-color:#5b4a1e}.alert.ok{color:#9ff0cf;border-color:#1e5b44}.shell{flex-direction:column;min-height:100%;display:flex}.topbar{border-bottom:1px solid var(--line);background:var(--panel);z-index:10;align-items:center;gap:18px;padding:10px 20px;display:flex;position:sticky;top:0}.logo{color:var(--text);align-items:center;gap:8px;font-weight:800;display:flex}.logo i{background:linear-gradient(135deg, var(--brand), #22d3ee);border-radius:8px;width:26px;height:26px;display:inline-block}.nav{gap:4px;display:flex}.nav a{color:var(--muted);border-radius:8px;padding:6px 10px;font-weight:600}.nav a.active,.nav a:hover{color:var(--text);background:var(--panel2);text-decoration:none}.main{width:100%;max-width:1200px;margin:0 auto;padding:24px}.main.wide{max-width:none;padding:0}@media (width<=700px){.nav{display:none}.main{padding:16px}}.auth-wrap{background:radial-gradient(800px 400px at 50% -10%,#2a1f66,#0000);place-items:center;min-height:100%;padding:24px;display:grid}.auth-card{width:100%;max-width:400px}.divider{color:var(--muted);align-items:center;gap:10px;margin:14px 0;font-size:12px;display:flex}.divider:before,.divider:after{content:"";background:var(--line);flex:1;height:1px}.proj{color:var(--text);display:block}.proj:hover{border-color:#3a4152;text-decoration:none}.proj .thumb{aspect-ratio:16/9;color:#fff5;background:linear-gradient(135deg,#1d1840,#0d2a33);border-radius:8px;place-items:center;margin-bottom:10px;font-size:22px;font-weight:800;display:grid}table{border-collapse:collapse;width:100%}th,td{text-align:left;border-bottom:1px solid var(--line);vertical-align:middle;padding:8px 10px}th{color:var(--muted);font-size:12px;font-weight:600}.table-wrap{overflow-x:auto}.sb-scene{grid-template-columns:44px 1fr 120px;align-items:start;gap:12px;display:grid}.sb-num{background:var(--panel2);border-radius:10px;place-items:center;width:36px;height:36px;font-weight:800;display:grid}.editor{grid-template-columns:230px minmax(0,1fr) 320px;height:calc(100vh - 53px);display:grid}.editor>aside{border-right:1px solid var(--line);background:var(--panel);overflow-y:auto}.editor>.props{border-right:0;border-left:1px solid var(--line)}.editor .center{flex-direction:column;min-width:0;min-height:0;display:flex}.ed-head{border-bottom:1px solid var(--line);flex-wrap:wrap;align-items:center;gap:10px;padding:10px 14px;display:flex}.stage{background:#07080b;flex:1;place-items:center;min-height:0;padding:16px;display:grid;position:relative}.stage canvas{touch-action:none;border-radius:6px;box-shadow:0 10px 40px #0008}.transport{border-top:1px solid var(--line);background:var(--panel);align-items:center;gap:10px;padding:8px 14px;display:flex}.transport input[type=range]{flex:1;padding:0}.timeline{border:1px solid var(--line);cursor:pointer;border-radius:8px;height:34px;margin:0 14px 10px;display:flex;position:relative;overflow:hidden}.timeline>div{border-right:1px solid var(--line);white-space:nowrap;color:var(--muted);background:var(--panel2);padding:8px;font-size:11px;overflow:hidden}.timeline>div.active{color:#fff;background:#2a2266}.timeline .playhead{pointer-events:none;background:#fff;width:2px;position:absolute;top:0;bottom:0}.section{border-bottom:1px solid var(--line);padding:12px 14px}.section h3{text-transform:uppercase;letter-spacing:.06em;color:var(--muted);margin-bottom:10px;font-size:12px}.scene-item{cursor:pointer;background:var(--panel2);border:1px solid #0000;border-radius:10px;margin-bottom:6px;padding:8px 10px}.scene-item.active{border-color:var(--brand)}.layer-item{cursor:pointer;border-radius:8px;align-items:center;gap:8px;padding:5px 8px;font-size:13px;display:flex}.layer-item:hover{background:var(--panel2)}.layer-item.active{background:#2a2266}.layer-item .t{color:var(--muted);text-transform:uppercase;width:54px;font-size:10px}.tabs{border-bottom:1px solid var(--line);display:flex}.tabs button{color:var(--muted);font:inherit;cursor:pointer;background:0 0;border:0;border-bottom:2px solid #0000;flex:1;padding:10px 4px;font-weight:600}.tabs button.active{color:var(--text);border-bottom-color:var(--brand)}.kv{grid-template-columns:1fr 1fr;gap:8px;display:grid}.chat-log{flex-direction:column;gap:8px;max-height:280px;margin-bottom:10px;display:flex;overflow-y:auto}.chat-msg{background:var(--panel2);border-radius:10px;padding:8px 10px;font-size:13px}.chat-msg.me{background:#2a2266;align-self:flex-end}.progress{background:var(--panel2);border-radius:99px;height:8px;overflow:hidden}.progress>div{background:linear-gradient(90deg, var(--brand), #22d3ee);height:100%;transition:width .3s}.swatch{border:1px solid var(--line);border-radius:8px;width:28px;height:28px;display:inline-block}@media (width<=1100px){.editor{grid-template-columns:1fr;height:auto}.editor>aside{border:0}.stage{min-height:60vh}}.spinner{border:2px solid #fff4;border-top-color:#fff;border-radius:50%;width:16px;height:16px;animation:.8s linear infinite spin;display:inline-block}@keyframes spin{to{transform:rotate(360deg)}}.empty{text-align:center;color:var(--muted);padding:50px 20px}