:root{--bg:#0f1115;--panel:#171a21;--panel-2:#1e222b;--border:#2a2f3a;--text:#e6e9ef;--muted:#9aa4b6;--accent:#4f8cff;--accent-2:#3a6fd8;--ok:#34d399;--warn:#fbbf24;--bad:#f87171;--radius:10px}*{box-sizing:border-box}html,body{background:var(--bg);color:var(--text);margin:0;padding:0;font:15px/1.5 ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,sans-serif}a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}.layout{min-height:100vh;display:flex}.sidebar{background:var(--panel);border-right:1px solid var(--border);flex-direction:column;flex-shrink:0;width:230px;padding:20px 14px;display:flex}.brand{letter-spacing:-.02em;padding:0 10px 18px;font-size:19px;font-weight:700}.brand span{color:var(--accent)}.nav{flex-direction:column;flex:1;gap:2px;display:flex}.nav a{color:var(--muted);border-radius:8px;padding:9px 12px;font-weight:500}.nav a:hover{background:var(--panel-2);color:var(--text);text-decoration:none}.nav a.active{background:var(--accent);color:#fff}.main{flex:1;max-width:1200px;padding:28px 34px}h1{letter-spacing:-.02em;margin:0 0 4px;font-size:24px}h2{margin:26px 0 12px;font-size:17px}.sub{color:var(--muted);margin:0 0 24px;font-size:14px}.card{background:var(--panel);border:1px solid var(--border);border-radius:var(--radius);margin-bottom:18px;padding:18px}.grid{grid-template-columns:repeat(auto-fit,minmax(190px,1fr));gap:14px;display:grid}.stat{background:var(--panel);border:1px solid var(--border);border-radius:var(--radius);padding:16px}.stat .label{color:var(--muted);text-transform:uppercase;letter-spacing:.06em;font-size:12px}.stat .value{margin-top:6px;font-size:26px;font-weight:650}table{border-collapse:collapse;width:100%;font-size:14px}th,td{text-align:left;border-bottom:1px solid var(--border);padding:10px 12px}th{color:var(--muted);text-transform:uppercase;letter-spacing:.05em;font-size:12px;font-weight:600}tbody tr:hover{background:var(--panel-2)}.table-wrap{overflow-x:auto}.pill{border-radius:99px;align-items:center;gap:6px;padding:3px 9px;font-size:12px;font-weight:600;display:inline-flex}.pill.on{color:var(--ok);background:#34d39924}.pill.off{color:var(--muted);background:#9aa4b624}.pill.bad{color:var(--bad);background:#f8717124}.dot{background:currentColor;border-radius:50%;width:7px;height:7px}label{color:var(--muted);margin:12px 0 5px;font-size:13px;font-weight:500;display:block}input[type=text],input[type=password],input[type=email],input[type=number],textarea,select{background:var(--bg);border:1px solid var(--border);width:100%;color:var(--text);font:inherit;border-radius:8px;padding:9px 11px}input:focus,textarea:focus,select:focus{outline:2px solid var(--accent);border-color:#0000}.row{flex-wrap:wrap;gap:14px;display:flex}.row>*{flex:1;min-width:190px}.check{align-items:center;gap:8px;margin-top:14px;display:flex}.check input{width:auto}.check label{color:var(--text);margin:0}button,.btn{background:var(--accent);color:#fff;font:inherit;cursor:pointer;border:0;border-radius:8px;padding:9px 16px;font-weight:600;display:inline-block}button:hover,.btn:hover{background:var(--accent-2);text-decoration:none}button:disabled{opacity:.55;cursor:not-allowed}button.ghost,.btn.ghost{border:1px solid var(--border);color:var(--text);background:0 0}button.ghost:hover,.btn.ghost:hover{background:var(--panel-2)}button.danger{background:var(--bad);color:#1a0d0d}.actions{flex-wrap:wrap;align-items:center;gap:10px;margin-top:18px;display:flex}.alert{border-radius:8px;margin:14px 0;padding:11px 14px;font-size:14px}.alert.err{color:var(--bad);background:#f871711f;border:1px solid #f871714d}.alert.ok{color:var(--ok);background:#34d3991f;border:1px solid #34d3994d}.cred{background:var(--bg);border:1px dashed var(--accent);border-radius:8px;margin-top:14px;padding:14px}.cred dl{grid-template-columns:max-content 1fr;gap:6px 16px;margin:8px 0 0;display:grid}.cred dt{color:var(--muted);font-size:13px}.cred dd{word-break:break-all;margin:0;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:13px}.mono{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:13px}.muted{color:var(--muted)}.right{text-align:right}.login-wrap{justify-content:center;align-items:center;min-height:100vh;padding:20px;display:flex}.login-box{background:var(--panel);border:1px solid var(--border);border-radius:14px;width:100%;max-width:380px;padding:30px}.login-box .brand{text-align:center;padding-bottom:6px;font-size:22px}.login-box .sub{text-align:center;margin-bottom:20px}@media (max-width:760px){.layout{flex-direction:column}.sidebar{flex-direction:row;align-items:center;gap:10px;width:100%;padding:12px;overflow-x:auto}.brand{padding:0 8px 0 4px}.nav{flex-direction:row}.main{padding:18px 16px}}