:root { --primary:#4f46e5; --muted:#64748b; --bg:#0b1220; --card:#0f172a; --text:#e2e8f0; }
*{box-sizing:border-box} body{margin:0;font-family:system-ui,-apple-system,Segoe UI,Roboto,Arial;background:var(--bg);color:var(--text)}
.container{max-width:980px;margin:0 auto;padding:24px}
.card{background:var(--card);border:1px solid #1f2937;border-radius:16px;padding:20px;box-shadow:0 10px 30px rgba(0,0,0,.25)}
h1,h2{margin:0 0 12px} h1{font-size:22px} h2{font-size:18px;color:#cbd5e1}
.row{display:flex;gap:12px;flex-wrap:wrap}
.input,select,textarea{width:100%;padding:10px 12px;background:#0b1220;border:1px solid #334155;border-radius:10px;color:#e2e8f0}
.btn{display:inline-flex;align-items:center;gap:8px;padding:10px 14px;border-radius:10px;border:1px solid #334155;background:#111827;color:#e2e8f0;cursor:pointer}
.btn.primary{background:var(--primary);border-color:transparent}
.btn.danger{background:#ef4444;border-color:transparent}
.badge{padding:4px 8px;border-radius:999px;background:#111827;border:1px solid #334155;font-size:12px}
.table{width:100%;border-collapse:collapse;margin-top:12px}
.table th,.table td{border-bottom:1px solid #1f2937;padding:10px;text-align:left}
.header{display:flex;justify-content:space-between;align-items:center;margin-bottom:16px}
a{color:#93c5fd;text-decoration:none}
.actions{display:flex;gap:8px}
.notice{color:#94a3b8;font-size:14px}