*{box-sizing:border-box} :root{--bg:#0f172a;--card:#111827;--muted:#94a3b8;--text:#e5e7eb;--accent:#4f46e5;--danger:#ef4444}
body{margin:0;font-family:system-ui,-apple-system,Segoe UI,Roboto,Ubuntu,Helvetica,Arial,sans-serif;background:var(--bg);color:var(--text)}
a{color:var(--accent);text-decoration:none}
.container{max-width:1100px;margin:24px auto;padding:0 16px}
.topbar{display:flex;justify-content:space-between;align-items:center;padding:12px 16px;border-bottom:1px solid #1f2937;background:#0b1220;position:sticky;top:0;z-index:10}
.brand{font-weight:700}
.btn{display:inline-block;padding:8px 12px;background:var(--accent);color:white;border-radius:10px}
.btn.secondary{background:#334155}
.btn.small{padding:6px 10px;font-size:.9rem;border-radius:8px}
.btn.danger{background:var(--danger)}
.badge{display:inline-block;padding:2px 6px;border-radius:6px;background:#334155;color:#cbd5e1;font-size:.85rem}
.card{background:var(--card);border:1px solid #1f2937;border-radius:14px;padding:16px}
.table{width:100%;border-collapse:separate;border-spacing:0 10px}
.table th{font-weight:600;color:var(--muted);text-align:left;padding:0 8px}
.table td{background:#0b1220;padding:12px 8px;border-top:1px solid #1f2937;border-bottom:1px solid #1f2937}
.table td:first-child{border-left:1px solid #1f2937;border-top-left-radius:10px;border-bottom-left-radius:10px}
.table td:last-child{border-right:1px solid #1f2937;border-top-right-radius:10px;border-bottom-right-radius:10px}
.truncate{max-width:420px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.search-bar{display:flex;gap:8px;margin:16px 0}
.search-bar input, select{flex:1;padding:10px;border-radius:10px;border:1px solid #1f2937;background:#0b1220;color:var(--text)}
.search-bar button{padding:10px 14px;border:none;background:var(--accent);color:#fff;border-radius:10px}
.alert{background:#1e293b;color:#fff;padding:10px;border-left:4px solid var(--danger);border-radius:6px;margin-bottom:10px}
.auth-body{display:grid;place-items:center;min-height:100vh}
.auth-card{width:100%;max-width:380px}
.auth-card input, select{width:100%;margin:6px 0 12px;padding:10px;border-radius:10px;border:1px solid #1f2937;background:#0b1220;color:var(--text)}
.form input, .form select{width:100%;margin:6px 0 12px;padding:10px;border-radius:10px;border:1px solid #1f2937;background:#0b1220;color:var(--text)}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.row-disabled td{opacity:.6;text-decoration:line-through}
.tiles{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:12px;margin-bottom:18px}
.tile{background:#081024;border:1px solid #122035;padding:12px;border-radius:10px}
.tile-title{font-size:0.9rem;color:var(--muted);margin-bottom:6px}
.tile-value{font-size:1.6rem;font-weight:700}