:root { --bg:#0f172a; --card:#111827; --text:#e5e7eb; --muted:#9ca3af; --accent:#22c55e; --danger:#ef4444; --border:#374151; }
*{box-sizing:border-box} body{margin:0;font-family:system-ui,Segoe UI,Roboto;background:var(--bg);color:var(--text)}
a{color:#60a5fa;text-decoration:none} .header{max-width:960px;margin:16px auto;display:flex;justify-content:space-between;align-items:center}
.container{max-width:960px;margin:0 auto;padding:16px} .card{background:var(--card);border:1px solid var(--border);border-radius:12px;padding:16px}
.input,select{width:100%;padding:10px 12px;border-radius:10px;background:#0b1220;color:var(--text);border:1px solid var(--border)}
.btn{padding:10px 14px;border-radius:10px;border:1px solid var(--border);background:#0b1220;color:var(--text);cursor:pointer}
.btn:hover{border-color:#4b5563}.btn-primary{border-color:#2563eb}.btn-danger{border-color:var(--danger);color:#fecaca}
.grid{display:grid;gap:12px}.grid-2{grid-template-columns:1fr 1fr}.table{width:100%;border-collapse:collapse}
.table th,.table td{border-bottom:1px solid var(--border);padding:8px;text-align:left}.badge{padding:2px 8px;border-radius:8px;background:#0b1220;border:1px solid var(--border);color:#9ca3af;font-size:12px}
.footer{text-align:center;margin:32px 0;color:#9ca3af;font-size:12px}.nav a{margin-right:12px}.notice{color:#9ca3af;font-size:13px}