:root{
  --bg:#0e0e16; --panel:#171826; --panel2:#1e2033; --line:#2a2c42;
  --text:#e8e9f3; --muted:#9aa0c0; --brand:#7c5cff; --brand2:#22d3ee;
  --ok:#22c55e; --warn:#f59e0b; --low:#ef4444; --radius:14px;
}
*{box-sizing:border-box}
body{margin:0;font:14px/1.55 -apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif;background:var(--bg);color:var(--text)}
a{color:var(--brand2);text-decoration:none}
.layout{display:flex;min-height:100vh}
.sidebar{width:238px;background:var(--panel);border-right:1px solid var(--line);padding:18px 12px;position:sticky;top:0;height:100vh;overflow-y:auto}
.brand{display:flex;align-items:center;gap:10px;padding:6px 10px 16px;font-weight:700;font-size:16px}
.brand .dot{width:26px;height:26px;border-radius:8px;background:linear-gradient(135deg,var(--brand),var(--brand2));display:inline-block}
.brand small{display:block;color:var(--muted);font-weight:500;font-size:11px}
.nav a{display:flex;align-items:center;gap:10px;padding:10px 12px;border-radius:10px;color:var(--muted);font-weight:500;margin:2px 0}
.nav a.active,.nav a:hover{background:var(--panel2);color:var(--text)}
.nav .ic{width:18px;text-align:center;opacity:.9}
.main{flex:1;min-width:0;display:flex;flex-direction:column}
.topbar{display:flex;align-items:center;justify-content:space-between;padding:14px 24px;border-bottom:1px solid var(--line);background:rgba(23,24,38,.6);backdrop-filter:blur(6px);position:sticky;top:0;z-index:5}
.topbar h1{font-size:18px;margin:0}
.content{padding:24px;max-width:1400px;width:100%}
.grid{display:grid;gap:16px}
.cards{grid-template-columns:repeat(auto-fit,minmax(210px,1fr))}
.card{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:16px}
.stat .label{color:var(--muted);font-size:12px;text-transform:uppercase;letter-spacing:.04em}
.stat .value{font-size:28px;font-weight:700;margin-top:4px}
.stat .sub{color:var(--muted);font-size:12px;margin-top:2px}
.panel{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:0;overflow:hidden;margin-bottom:20px}
.panel h2{font-size:15px;margin:0;padding:14px 16px;border-bottom:1px solid var(--line)}
.panel .body{padding:16px}
table{width:100%;border-collapse:collapse;font-size:13px}
th,td{text-align:left;padding:10px 14px;border-bottom:1px solid var(--line);white-space:nowrap}
th{color:var(--muted);font-weight:600;font-size:11px;text-transform:uppercase;letter-spacing:.04em}
tbody tr:hover{background:var(--panel2)}
.badge{display:inline-block;padding:2px 9px;border-radius:999px;font-size:11px;font-weight:700}
.score-ok{background:rgba(34,197,94,.15);color:#4ade80}
.score-warn{background:rgba(245,158,11,.15);color:#fbbf24}
.score-low{background:rgba(239,68,68,.15);color:#f87171}
.tag{display:inline-block;padding:1px 8px;border-radius:6px;font-size:11px;color:#fff;margin:1px 2px}
.pill{display:inline-block;padding:2px 8px;border-radius:6px;background:var(--panel2);color:var(--muted);font-size:11px}
.avatar{width:30px;height:30px;border-radius:50%;background:linear-gradient(135deg,var(--brand),var(--brand2));display:inline-flex;align-items:center;justify-content:center;font-size:12px;font-weight:700;color:#fff}
.tabs{display:flex;gap:4px;flex-wrap:wrap;margin-bottom:16px}
.tabs a{padding:7px 12px;border-radius:9px;background:var(--panel);border:1px solid var(--line);color:var(--muted);font-size:12px;font-weight:600}
.tabs a.active{background:var(--brand);color:#fff;border-color:var(--brand)}
.btn{display:inline-block;padding:9px 15px;border-radius:10px;background:var(--brand);color:#fff;font-weight:600;border:none;cursor:pointer;font-size:13px}
.btn.secondary{background:var(--panel2);color:var(--text);border:1px solid var(--line)}
.btn.sm{padding:5px 10px;font-size:12px}
.toolbar{display:flex;gap:10px;flex-wrap:wrap;align-items:center;margin-bottom:16px}
input,select,textarea{background:var(--panel2);border:1px solid var(--line);color:var(--text);padding:9px 11px;border-radius:10px;font-size:13px;font-family:inherit}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--brand)}
label{display:block;color:var(--muted);font-size:12px;margin:10px 0 5px}
.flash{background:rgba(34,197,94,.12);border:1px solid rgba(34,197,94,.4);color:#4ade80;padding:11px 14px;border-radius:10px;margin-bottom:16px}
.err{background:rgba(239,68,68,.12);border:1px solid rgba(239,68,68,.4);color:#f87171;padding:11px 14px;border-radius:10px;margin-bottom:16px}
.muted{color:var(--muted)}
.right{text-align:right}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:0 18px}
.auth-wrap{display:flex;align-items:center;justify-content:center;min-height:100vh;padding:20px}
.auth-card{width:100%;max-width:400px;background:var(--panel);border:1px solid var(--line);border-radius:18px;padding:30px}
.auth-card .brand{justify-content:center}
.two-col{display:grid;grid-template-columns:2fr 1fr;gap:18px}
.empty{padding:40px;text-align:center;color:var(--muted)}
.bar{height:7px;border-radius:6px;background:var(--panel2);overflow:hidden}
.bar>span{display:block;height:100%;background:linear-gradient(90deg,var(--brand),var(--brand2))}
@media(max-width:900px){.sidebar{display:none}.two-col,.form-grid{grid-template-columns:1fr}.content{padding:14px}}