:root{--bg:#0a0a0a;--gold:#d4af37;--ink:#eaeaea;--muted:#9a9a9a;--panel:#111114}
*{box-sizing:border-box}
html,body{margin:0;padding:0;background:var(--bg);color:var(--ink);font:14px/1.45 Inter,system-ui,Segoe UI,Arial}
a{color:var(--gold);text-decoration:none}
.container{max-width:1200px;margin:0 auto;padding:20px}
.nav{position:sticky;top:0;background:rgba(0,0,0,.7);backdrop-filter:blur(8px);border-bottom:1px solid rgba(212,175,55,.25);z-index:9}
.nav-inner{display:flex;justify-content:space-between;align-items:center;padding:12px 20px}
.brand{display:flex;gap:10px;align-items:center}
.logo{width:34px;height:34px;border-radius:10px;background:radial-gradient(circle at 30% 30%,#ffd700,#b8860b 60%,#0a0a0a);box-shadow:0 0 18px rgba(212,175,55,.25)}
.badge{border:1px solid rgba(212,175,55,.45);color:#ffd700;border-radius:999px;padding:2px 8px;font-size:12px}
.btn{background:linear-gradient(180deg,#1a1a1a,#0c0c0c);border:1px solid rgba(212,175,55,.45);color:#ffd700;padding:8px 12px;border-radius:10px;font-weight:700;cursor:pointer}
.grid{display:grid;gap:14px}
.grid.cols-3{grid-template-columns:repeat(3,1fr)}
.grid.cols-2{grid-template-columns:repeat(2,1fr)}
.card{background:linear-gradient(180deg,#0e0e11,#0b0b0d);border:1px solid rgba(212,175,55,.22);border-radius:16px;padding:16px}
.kpi .label{color:var(--muted);text-transform:uppercase;font-size:11px;letter-spacing:.8px}
.kpi .value{font-size:26px;font-weight:800}
small.mono{font-family:ui-monospace,Menlo,Consolas,monospace;color:#c7c7c7}
.table{width:100%;border-collapse:collapse}
.table th,.table td{padding:8px;border-bottom:1px solid rgba(212,175,55,.15);text-align:left}
.status{display:inline-block;border-radius:999px;border:1px solid rgba(255,255,255,.18);padding:4px 8px;font-size:12px}
.status.ok{background:#1b3;color:#021}
.status.eval{color:#ffd700}
.alert{color:#ffb4b4}
.footer{color:#9a9a9a;text-align:center;padding:20px}
.login-wrap{display:grid;min-height:100vh;place-items:center}
.hint{color:var(--muted);font-size:12px}