:root{--bg:#0b0f14;--fg:#eaf2ff;--muted:#99a8bd;--card:#111827;--border:#1f2937;--accent:#38bdf8;--ok:#10b981;--err:#ef4444;}
*{box-sizing:border-box}html,body{margin:0;padding:0;background:var(--bg);color:var(--fg);font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif}
a{color:var(--accent);text-decoration:none}.topbar{position:sticky;top:0;z-index:20;background:linear-gradient(180deg,#0b0f14 0%, rgba(11,15,20,0.8) 100%);border-bottom:1px solid var(--border)}
.banner{width:100%;height:auto;display:block;max-height:120px;object-fit:cover}.top-controls{display:flex;gap:8px;align-items:center;padding:8px 12px}
.spacer{flex:1}.container{max-width:1200px;margin:0 auto;padding:16px;min-height:60vh}.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}@media(max-width:1000px){.grid-3{grid-template-columns:repeat(2,1fr)}.grid-4{grid-template-columns:repeat(2,1fr)}}
@media(max-width:640px){.grid-3,.grid-4{grid-template-columns:1fr}}.card{background:var(--card);border:1px solid var(--border);border-radius:16px;padding:12px;display:flex;flex-direction:column;gap:10px}
.card .thumb{width:100%;aspect-ratio:1/1;border-radius:12px;background:#0f172a;display:flex;align-items:center;justify-content:center;border:1px dashed #233046;overflow:hidden}
.card .thumb img{width:100%;height:100%;object-fit:cover}.row{display:flex;gap:8px;align-items:center;flex-wrap:wrap}.center{display:flex;justify-content:center}
.huge-buttons{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:12px}
.huge{padding:18px 22px;border-radius:16px;background:var(--card);border:2px solid var(--border);font-size:20px;cursor:pointer;display:flex;align-items:center;gap:10px;justify-content:center}
.huge img{width:28px;height:28px;object-fit:contain}.badge{border-radius:999px;background:#0f2135;border:1px solid #223146;padding:2px 8px;color:#b9c6dc;font-size:12px}
.ghost{background:transparent;border:1px solid var(--border);color:var(--fg);padding:8px 12px;border-radius:10px;cursor:pointer}
.primary{background:var(--accent);border:0;color:#032030;padding:10px 14px;border-radius:10px;cursor:pointer;font-weight:700}.hidden{display:none}.small{font-size:12px}.muted{color:#99a8bd}
h1,h2,h3{margin:8px 0}.modal{min-width:320px;padding:8px}.textbox, input[type='text'], input[type='url'], input[type='file'], textarea{width:100%;background:#0d1420;border:1px solid #223146;border-radius:8px;color:#eaf2ff;padding:8px}
.footer{margin-top:8px;display:flex;justify-content:space-between;align-items:center}.desc{color:#b9c6dc;min-height:38px}.bar{display:flex;gap:8px;align-items:center;justify-content:space-between;margin-bottom:12px}
hr{border:0;border-top:1px solid var(--border);margin:8px 0}
.toast{position:fixed;bottom:14px;left:50%;transform:translateX(-50%);background:#0f172a;border:1px solid var(--border);padding:10px 14px;border-radius:10px}
.toast.ok{border-color:#064e3b;color:#a7f3d0;background:#052e22}.toast.err{border-color:#5b1111;color:#fecaca;background:#2a0b0b}