:root{--bg: #14161c;--panel: #1b1e26;--line: rgba(255, 255, 255, .12);--text: #e8e6e0;--muted: #9a9890;--accent: #f2c14e;--ok: #7cd67c;--bad: #ff5c5c;color-scheme:dark}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font:14px/1.5 Segoe UI,system-ui,-apple-system,Roboto,sans-serif}header{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:10px 16px;border-bottom:1px solid var(--line);background:var(--panel);position:sticky;top:0;z-index:2}nav{display:flex;flex-wrap:wrap;gap:4px}nav a{padding:6px 10px;border-radius:8px;color:var(--muted);text-decoration:none}nav a:hover{color:var(--text)}nav a.on{background:#f2c14e26;color:var(--accent)}main{padding:16px;max-width:1100px}h2{margin:24px 0 10px;font-size:15px;letter-spacing:.4px;text-transform:uppercase;color:var(--muted)}p.muted,.muted{color:var(--muted)}.row{display:flex;flex-wrap:wrap;gap:12px}.big{flex:1 1 200px;padding:14px 16px;border:1px solid var(--line);border-radius:12px;background:var(--panel)}.big-label{font-size:12px;color:var(--muted);text-transform:uppercase;letter-spacing:.5px}.big-value{font-size:34px;font-weight:700;line-height:1.2}.big-value.bad{color:var(--bad)}.big-note{font-size:12px;color:var(--muted)}.alerts{margin-top:12px;display:flex;flex-direction:column;gap:6px}.alert{padding:8px 12px;border-radius:8px;border-left:3px solid var(--accent);background:#f2c14e1a}.alert.danger{border-color:var(--bad);background:#ff5c5c1f}.table-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:12px}table{width:100%;border-collapse:collapse;font-variant-numeric:tabular-nums}th,td{padding:8px 10px;text-align:left;white-space:nowrap;border-bottom:1px solid var(--line)}th{font-size:12px;color:var(--muted);text-transform:uppercase;letter-spacing:.4px}tbody tr:last-child td{border-bottom:none}.heat{display:inline-block;min-width:44px;padding:2px 6px;border-radius:6px;text-align:center}.heat.thin{opacity:.45}.chart-box{border:1px solid var(--line);border-radius:12px;padding:10px;background:var(--panel)}.chart{width:100%;height:140px}.line{fill:none;stroke:var(--accent);stroke-width:2;stroke-linejoin:round}.legend{display:flex;justify-content:space-between;font-size:11px;color:var(--muted)}.bars{display:flex;flex-direction:column;gap:6px}.bar-row{display:flex;align-items:center;gap:10px}.bar-label{flex:0 0 160px;color:var(--muted);font-size:13px}.bar-track{flex:1;height:16px;border-radius:6px;background:#ffffff0f;overflow:hidden}.bar-fill{height:100%;background:var(--accent);opacity:.75}.bar-value{flex:0 0 60px;text-align:right;font-variant-numeric:tabular-nums}.login{max-width:320px;margin:12vh auto;padding:24px;border:1px solid var(--line);border-radius:14px;background:var(--panel);display:flex;flex-direction:column;gap:10px}.login h1{margin:0 0 8px;font-size:20px}input{font:inherit;padding:10px 12px;border-radius:8px;border:1px solid var(--line);background:#0f1116;color:var(--text)}button{font:inherit;padding:9px 14px;border-radius:9px;border:1px solid var(--line);background:#ffffff0f;color:var(--text);cursor:pointer}button.primary{background:var(--accent);color:#1a1400;border-color:transparent;font-weight:600}button:disabled{opacity:.5;cursor:default}.search{display:flex;gap:8px;margin-bottom:12px}.search input{flex:1;max-width:360px}.error{color:var(--bad);min-height:18px}.empty,.loading{padding:16px;color:var(--muted)}