:root{--bg:#0b1a12;--panel:#10251a;--panel-2:#163222;--line:#234534;--text:#eef5f0;--muted:#9db8a8;--accent:#58c48f;--accent-ink:#06160d;--danger:#ff8a7a;--warn:#ffd166}*{box-sizing:border-box}html,body{background:var(--bg);color:var(--text);margin:0;font:15px/1.5 system-ui,-apple-system,Segoe UI,Roboto,sans-serif}a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}.shell{max-width:1100px;margin:0 auto;padding:24px 16px 64px}header.top{border-bottom:1px solid var(--line);justify-content:space-between;align-items:center;gap:16px;margin-bottom:24px;padding:12px 0 24px;display:flex}header.top .brand{letter-spacing:.2px;align-items:center;gap:12px;font-weight:700;display:flex}header.top .brand img{object-fit:cover;border-radius:50%;width:36px;height:36px}header.top nav{gap:6px;display:flex}header.top nav a{color:var(--text);border-radius:8px;padding:8px 12px}header.top nav a:hover{background:var(--panel-2);text-decoration:none}h1{margin:0 0 6px;font-size:24px}h2{margin:24px 0 10px;font-size:18px}p.lead{color:var(--muted);margin:0 0 20px}.card{background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:18px}.grid{gap:16px;display:grid}.grid.cols-3{grid-template-columns:repeat(auto-fill,minmax(260px,1fr))}.grid.form{grid-template-columns:1fr 1fr}@media (max-width:720px){.grid.form{grid-template-columns:1fr}}label{color:var(--muted);margin-bottom:6px;font-size:13px;display:block}input[type=text],input[type=password],textarea,select{background:var(--panel-2);width:100%;color:var(--text);border:1px solid var(--line);font:inherit;border-radius:10px;padding:10px 12px}textarea{resize:vertical;min-height:180px}.field{margin-bottom:14px}.hint{color:var(--muted);margin-top:6px;font-size:12px}.btn{background:var(--accent);color:var(--accent-ink);font:inherit;cursor:pointer;border:0;border-radius:10px;align-items:center;gap:8px;padding:11px 16px;font-weight:700;display:inline-flex}.btn:disabled{opacity:.55;cursor:wait}.btn.ghost{color:var(--text);border:1px solid var(--line);background:0 0}.pill{border:1px solid var(--line);color:var(--muted);border-radius:999px;padding:3px 9px;font-size:12px;display:inline-block}.pill.done{color:var(--accent);border-color:var(--accent)}.pill.rendering{color:var(--warn);border-color:var(--warn)}.pill.error{color:var(--danger);border-color:var(--danger)}.video-card video,.video-card .ph{background:#000;border-radius:10px;width:100%;display:block}.video-card .ph{aspect-ratio:9/16;max-height:360px;color:var(--muted);place-items:center;font-size:13px;display:grid}.video-card .meta{flex-wrap:wrap;gap:6px;margin:10px 0 6px;display:flex}.video-card h3{margin:0 0 4px;font-size:15px}.err{color:var(--danger);white-space:pre-wrap;font-size:13px}.engine-list{gap:10px;display:grid}.engine-list label{border:1px solid var(--line);color:var(--text);cursor:pointer;border-radius:10px;align-items:flex-start;gap:10px;padding:10px 12px;display:flex}.engine-list label small{color:var(--muted);display:block}.login{max-width:380px;margin:12vh auto}.spinner{border:2px solid var(--accent-ink);border-top-color:#0000;border-radius:50%;width:14px;height:14px;animation:1s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}