:root{--gold:#d4af37;--bg:#0a0a0a;--card:#141414;--line:#2a2a2a;--txt:#e8e8e8}
*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--txt);font-family:system-ui,sans-serif}
main{max-width:900px;margin:0 auto;padding:32px 16px}
header{text-align:center;margin-bottom:24px}h1{color:var(--gold);margin:0}.sub{color:#999}
.card{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:20px;margin-bottom:16px}
.center{text-align:center}.user{display:flex;gap:16px;align-items:center}.user img{width:64px;height:64px;border-radius:50%;border:2px solid var(--gold)}
.user .link{color:#999}.user .link:first-of-type{margin-left:auto}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:16px}
.offer h2{color:var(--gold);margin-top:0}.price{font-size:2rem;font-weight:700;margin:12px 0}
.btn{display:inline-block;background:var(--gold);color:#000;border:0;border-radius:8px;padding:12px 24px;font-weight:700;cursor:pointer;text-decoration:none}
.btn:hover{filter:brightness(1.1)}
.badge{display:inline-block;margin-top:6px;padding:3px 10px;border-radius:99px;background:#222;color:#999;font-size:.85rem}.badge.on{background:#1f3a1f;color:#7ddc7d}
.note{padding:12px;border-radius:8px;background:#222;margin-bottom:16px}.note.ok{background:#1f3a1f;color:#7ddc7d}
footer{text-align:center;color:#666;font-size:.85rem;margin-top:32px}
table{width:100%;border-collapse:collapse;font-size:.9rem}th,td{text-align:left;padding:8px;border-bottom:1px solid var(--line)}
input,select{background:#0a0a0a;color:var(--txt);border:1px solid var(--line);border-radius:6px;padding:9px;margin:0 6px 6px 0}
.btn.sm{padding:6px 12px;font-size:.85rem}.btn.red{background:#a33;color:#fff}.row{display:flex;flex-wrap:wrap;align-items:center}