:root{--bg0: #10161c;--bg1: #18222c;--panel: rgba(24, 34, 44, .92);--ink: #eef3f8;--muted: #9aabbd;--line: rgba(238, 243, 248, .12);--accent: #4aa3ff;--accent2: #7dd3c0;--warn: #f0b35a;--danger: #ef6b6b;--ok: #6bcf8e;--radius: 14px;--font: "DM Sans", system-ui, sans-serif;--display: "Fraunces", Georgia, serif}*{box-sizing:border-box}html,body,#root{min-height:100%}body{margin:0;font-family:var(--font);color:var(--ink);background:radial-gradient(ellipse 70% 45% at 10% -10%,rgba(74,163,255,.22),transparent 55%),radial-gradient(ellipse 50% 40% at 100% 0%,rgba(125,211,192,.12),transparent 50%),linear-gradient(165deg,var(--bg0),var(--bg1) 55%,#121820)}a{color:var(--accent);text-decoration:none}button,input,select,textarea{font:inherit;color:inherit}button{cursor:pointer;border:1px solid var(--line);background:#ffffff0a;border-radius:10px;padding:.55rem .9rem}button.primary{background:linear-gradient(135deg,#3b8fef,#2f6fbf);border-color:transparent;color:#fff;font-weight:600}button.ghost{background:transparent}button:disabled{opacity:.5;cursor:not-allowed}input,select,textarea{width:100%;background:#00000040;border:1px solid var(--line);border-radius:10px;padding:.65rem .8rem}textarea{min-height:90px;resize:vertical}label{display:grid;gap:.35rem;font-size:.88rem;color:var(--muted)}.app-shell{max-width:1200px;margin:0 auto;padding:1rem 1.1rem 3rem}.topbar{display:flex;align-items:center;justify-content:space-between;gap:1rem;margin-bottom:1.25rem;padding-bottom:.85rem;border-bottom:1px solid var(--line)}.brand{font-family:var(--display);font-size:1.55rem;font-weight:700;letter-spacing:-.02em}.brand span{color:var(--accent2)}.muted{color:var(--muted)}.panel{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:1rem 1.1rem;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}.grid-2{display:grid;grid-template-columns:1.1fr .9fr;gap:1rem}@media (max-width: 900px){.grid-2{grid-template-columns:1fr}}.stack{display:grid;gap:.75rem}.row{display:flex;flex-wrap:wrap;gap:.55rem;align-items:center}h1,h2,h3{font-family:var(--display);margin:0 0 .4rem;letter-spacing:-.02em}h1{font-size:clamp(1.8rem,4vw,2.4rem)}h2{font-size:1.35rem}.error{color:#ffd0d0;background:#ef6b6b26;border:1px solid rgba(239,107,107,.35);padding:.6rem .8rem;border-radius:10px}.badge{display:inline-flex;align-items:center;gap:.3rem;font-size:.78rem;padding:.2rem .5rem;border-radius:999px;border:1px solid var(--line);color:var(--muted)}.badge.open{color:var(--warn);border-color:#f0b35a66}.badge.done{color:var(--ok);border-color:#6bcf8e66}.badge.high{color:var(--danger)}.vehicle-card,.list-item{display:block;width:100%;text-align:left;padding:.9rem 1rem;border-radius:12px;border:1px solid var(--line);background:#ffffff08;transition:border-color .15s,background .15s}.vehicle-card:hover,.list-item:hover{border-color:#4aa3ff73;background:#4aa3ff14}.auth-wrap{min-height:100vh;display:grid;place-items:center;padding:1.5rem}.auth-card{width:min(420px,100%)}.scene-wrap{height:min(62vh,560px);border-radius:12px;overflow:hidden;border:1px solid var(--line);background:#0b1015;position:relative}.scene-hint{position:absolute;left:.75rem;bottom:.75rem;z-index:2;font-size:.8rem;color:var(--muted);background:#00000073;padding:.35rem .55rem;border-radius:8px;pointer-events:none}.tabs{display:flex;gap:.4rem;flex-wrap:wrap;margin-bottom:.9rem}.tabs button.active{border-color:#4aa3ff8c;background:#4aa3ff26}.drawer{display:grid;gap:.7rem}.media-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(120px,1fr));gap:.5rem}.media-grid img,.media-grid video{width:100%;border-radius:8px;border:1px solid var(--line);background:#000}.tree-child{margin-left:.85rem;border-left:1px solid var(--line);padding-left:.7rem}.empty{color:var(--muted);font-size:.95rem;padding:.5rem 0}