:root{--bg: #0a0a14;--bg-2: #11111e;--fg: #e7e7ff;--muted: #7a7a93;--accent: #ff2bd6;--accent-2: #00f0ff;--accent-3: #b292ff;--ok: #00ff9c;--warn: #ffcb00;--err: #ff3866;--grid: rgba(255, 43, 214, .07)}*{box-sizing:border-box}html,body,#root{height:100%;margin:0}body{background:var(--bg);background-image:linear-gradient(var(--grid) 1px,transparent 1px),linear-gradient(90deg,var(--grid) 1px,transparent 1px);background-size:32px 32px;color:var(--fg);font-family:Space Grotesk,system-ui,-apple-system,sans-serif;font-size:16px;-webkit-font-smoothing:antialiased}a{color:var(--accent-2);text-decoration:none}a:hover{text-decoration:underline}.mono{font-family:JetBrains Mono,ui-monospace,Menlo,monospace}.container{max-width:1100px;margin:0 auto;padding:24px}.nav{display:flex;align-items:center;justify-content:space-between;padding:16px 24px;border-bottom:1px solid rgba(255,43,214,.2);background:#0a0a14b3;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);position:sticky;top:0;z-index:10}.nav .brand{font-family:JetBrains Mono,monospace;font-weight:700;font-size:18px;letter-spacing:-.5px}.nav .brand .glow{background:linear-gradient(90deg,var(--accent),var(--accent-2));-webkit-background-clip:text;background-clip:text;color:transparent}.nav-code{font-family:JetBrains Mono,monospace;font-size:13px;padding:8px 12px;border:1px solid rgba(255,43,214,.3);border-radius:6px;color:var(--accent-2);text-decoration:none;white-space:nowrap}.nav-code:hover{border-color:var(--accent-2);background:#00f0ff0d;text-decoration:none}@media (max-width: 480px){.nav-tag{display:none}.nav{padding:12px 16px}}.h1{font-size:32px;font-weight:700;letter-spacing:-1px;margin:0 0 12px}.h2{font-size:22px;font-weight:700;margin:24px 0 12px}.muted{color:var(--muted)}.grid-cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:16px}.card{background:var(--bg-2);border:1px solid rgba(255,43,214,.15);border-radius:12px;overflow:hidden;transition:transform .12s ease,border-color .12s ease;cursor:pointer}.card:hover{transform:translateY(-2px);border-color:var(--accent)}.card .thumb{width:100%;aspect-ratio:1;background:#1a1a2e;display:block;object-fit:cover}.card .body{padding:12px 14px}.card .title{font-weight:600;font-size:15px}.card .price{color:var(--accent-2);font-family:JetBrains Mono,monospace;margin-top:4px}.btn{background:linear-gradient(90deg,var(--accent),var(--accent-3));color:#fff;border:0;padding:14px 22px;border-radius:10px;font-weight:700;font-size:16px;cursor:pointer;letter-spacing:.2px;text-transform:uppercase;font-family:JetBrains Mono,monospace;box-shadow:0 0 24px #ff2bd659;transition:transform .1s ease,box-shadow .1s ease}.btn:hover:not(:disabled){transform:translateY(-1px);box-shadow:0 0 32px #ff2bd680}.btn:disabled{opacity:.4;cursor:not-allowed}.btn-ghost{background:transparent;color:var(--fg);border:1px solid rgba(231,231,255,.25);box-shadow:none}.btn-ghost:hover:not(:disabled){border-color:var(--accent-2);color:var(--accent-2)}.checkbox{display:flex;align-items:flex-start;gap:10px;cursor:pointer;-webkit-user-select:none;user-select:none}.checkbox input{margin-top:4px}.code-block{background:var(--bg-2);border:1px solid rgba(255,43,214,.2);border-radius:12px;padding:24px;margin:16px 0}.code-rule{display:flex;gap:14px;align-items:flex-start;margin:12px 0}.code-rule .num{font-family:JetBrains Mono,monospace;color:var(--accent);font-weight:700;min-width:22px}.banner{padding:12px 16px;background:#00f0ff14;border:1px solid var(--accent-2);border-radius:8px;font-size:14px}.banner.ok{background:#00ff9c14;border-color:var(--ok);color:var(--ok)}.banner.warn{background:#ffcb0014;border-color:var(--warn);color:var(--warn)}.banner.err{background:#ff386614;border-color:var(--err);color:var(--err)}.detail-photos{display:grid;grid-template-columns:1fr;gap:8px;border-radius:12px;overflow:hidden}.detail-photos img{width:100%;display:block;aspect-ratio:1;object-fit:cover}@media (min-width: 720px){.detail-photos{grid-template-columns:repeat(2,1fr)}.detail-photos img:first-child{grid-column:1 / -1;aspect-ratio:16/9}}.spinner{width:18px;height:18px;border:2px solid rgba(255,255,255,.3);border-top-color:#fff;border-radius:50%;animation:spin .7s linear infinite;display:inline-block}@keyframes spin{to{transform:rotate(360deg)}}