:root{--bg:#f6f7fb;--panel:#fff;--text:#111827;--muted:#6b7280;--border:#e5e7eb;--accent:#4f46e5;--accent-ink:#fff;--accent-soft:#eef2ff;--ok:#047857;--ok-soft:#ecfdf5;--warn:#b45309;--warn-soft:#fffbeb;--bad:#b91c1c;--bad-soft:#fef2f2;--info:#1d4ed8;--info-soft:#eff6ff;--sidebar:#0f172a;--sidebar-text:#cbd5e1;--radius:10px;color:var(--text);background:var(--bg);font-family:Inter,ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,sans-serif;font-size:14px}*{box-sizing:border-box}body{background:var(--bg);margin:0}a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}code,.mono{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:12.5px}h1{margin:0;font-size:22px}h2{margin:0 0 12px;font-size:16px}h3{margin:0 0 8px;font-size:14px}.shell{grid-template-columns:228px 1fr;min-height:100vh;display:grid}.sidebar{background:var(--sidebar);color:var(--sidebar-text);flex-direction:column;gap:4px;height:100vh;padding:18px 12px;display:flex;position:sticky;top:0}.brand{color:#fff;align-items:center;gap:8px;padding:4px 10px 18px;font-size:15px;font-weight:700;display:flex}.brand-mark{background:var(--accent);border-radius:7px;place-items:center;width:26px;height:26px;font-size:13px;display:grid}.nav a{color:var(--sidebar-text);border-radius:8px;align-items:center;gap:10px;padding:8px 10px;font-weight:500;display:flex}.nav a:hover{color:#fff;background:#ffffff0f;text-decoration:none}.nav a.active{color:#fff;background:#6366f138}.nav-sep{background:#ffffff14;height:1px;margin:10px 6px}.sidebar-foot{color:#94a3b8;margin-top:auto;padding:10px;font-size:12px}.sidebar-foot b{color:#e2e8f0;font-weight:600;display:block}.main{min-width:0;padding:24px 28px 48px}.page-head{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;margin-bottom:18px;display:flex}.page-head .sub{color:var(--muted);margin-top:4px}.row{flex-wrap:wrap;align-items:center;gap:10px;display:flex}.grid{gap:14px;display:grid}.grid-4{grid-template-columns:repeat(auto-fit,minmax(190px,1fr))}.grid-2{grid-template-columns:repeat(auto-fit,minmax(340px,1fr))}.spacer{flex:1}.card{background:var(--panel);border:1px solid var(--border);border-radius:var(--radius);padding:16px}.card+.card{margin-top:14px}.stat .label{color:var(--muted);font-size:12.5px;font-weight:500}.stat .value{letter-spacing:-.01em;margin-top:6px;font-size:26px;font-weight:700}.stat .hint{color:var(--muted);margin-top:4px;font-size:12px}.table-wrap{border:1px solid var(--border);border-radius:var(--radius);background:var(--panel);overflow-x:auto}table{border-collapse:collapse;width:100%}th,td{text-align:left;border-bottom:1px solid var(--border);white-space:nowrap;vertical-align:middle;padding:10px 12px}th{text-transform:uppercase;letter-spacing:.04em;color:var(--muted);background:#fafafb;font-size:12px;font-weight:600}tr:last-child td{border-bottom:0}tbody tr:hover{background:#fafaff}td.wrap{white-space:normal}td.num,th.num{text-align:right;font-variant-numeric:tabular-nums}button,.btn{font:inherit;border:1px solid var(--border);color:var(--text);cursor:pointer;background:#fff;border-radius:8px;align-items:center;gap:6px;padding:7px 12px;font-weight:500;display:inline-flex}button:hover{background:#f9fafb}button:disabled{opacity:.55;cursor:not-allowed}button.primary{background:var(--accent);border-color:var(--accent);color:var(--accent-ink)}button.primary:hover{background:#4338ca}button.danger{color:var(--bad);border-color:#fecaca}button.danger:hover{background:var(--bad-soft)}button.small{padding:4px 9px;font-size:12.5px}button.link{color:var(--accent);background:0 0;border:0;padding:0}input,select,textarea{font:inherit;border:1px solid var(--border);color:var(--text);background:#fff;border-radius:8px;min-width:0;padding:8px 10px}input:focus,select:focus,textarea:focus,button:focus-visible{outline-offset:1px;outline:2px solid #a5b4fc}.field{flex-direction:column;gap:5px;display:flex}.field label,.field .field-label,label.field .field-label{font-size:12.5px;font-weight:600}.field .help{color:var(--muted);font-size:12px}.form-grid{grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:14px;display:grid}.check{align-items:center;gap:8px;display:flex}.badge{color:#374151;background:#f3f4f6;border-radius:999px;align-items:center;gap:5px;padding:2px 8px;font-size:12px;font-weight:600;display:inline-flex}.badge.ok{background:var(--ok-soft);color:var(--ok)}.badge.warn{background:var(--warn-soft);color:var(--warn)}.badge.bad{background:var(--bad-soft);color:var(--bad)}.badge.info{background:var(--info-soft);color:var(--info)}.badge.accent{background:var(--accent-soft);color:var(--accent)}.dot{background:currentColor;border-radius:50%;width:7px;height:7px;display:inline-block}.live-dot{background:#ef4444;border-radius:50%;width:8px;height:8px;animation:1.6s infinite pulse;display:inline-block;box-shadow:0 0 #ef444499}@keyframes pulse{70%{box-shadow:0 0 0 7px #ef444400}to{box-shadow:0 0 #ef444400}}.alert{border:1px solid;border-radius:8px;align-items:flex-start;gap:8px;padding:10px 12px;display:flex}.alert+.alert{margin-top:8px}.alert.critical{background:var(--bad-soft);color:#7f1d1d;border-color:#fecaca}.alert.warning{background:var(--warn-soft);color:#78350f;border-color:#fde68a}.alert.info{background:var(--info-soft);color:#1e3a8a;border-color:#bfdbfe}.alert.success{background:var(--ok-soft);color:#064e3b;border-color:#a7f3d0}.error{color:var(--bad)}.muted{color:var(--muted)}.small{font-size:12.5px}.tabs{border-bottom:1px solid var(--border);gap:4px;margin-bottom:16px;display:flex;overflow-x:auto}.tabs button{color:var(--muted);background:0 0;border:0;border-bottom:2px solid #0000;border-radius:0;padding:9px 12px}.tabs button.active{color:var(--accent);border-bottom-color:var(--accent)}.modal-bg{z-index:50;background:#0f172a73;place-items:center;padding:20px;display:grid;position:fixed;inset:0}.modal{background:#fff;border-radius:12px;width:min(640px,100%);max-height:90vh;padding:20px;overflow:auto;box-shadow:0 20px 50px #0003}.modal.wide{width:min(980px,100%)}.modal-head{justify-content:space-between;align-items:center;margin-bottom:14px;display:flex}.modal-foot{justify-content:flex-end;gap:8px;margin-top:18px;display:flex}pre.code{color:#e2e8f0;background:#0f172a;border-radius:8px;max-height:360px;padding:12px;font-size:12px;overflow:auto}.secret-box{background:#fffbeb;border:1px dashed #f59e0b;border-radius:8px;padding:12px}.secret-box code{word-break:break-all}.auth-wrap{background:linear-gradient(160deg,#eef2ff,#f6f7fb 55%);place-items:center;min-height:100vh;padding:20px;display:grid}.auth-card{border:1px solid var(--border);background:#fff;border-radius:14px;width:min(400px,100%);padding:28px;box-shadow:0 10px 30px #0f172a0f}.auth-card h1{margin-bottom:4px}.auth-card form{flex-direction:column;gap:14px;margin-top:18px;display:flex}.bars{align-items:flex-end;gap:3px;height:160px;padding-top:8px;display:flex}.bars .bar{background:#c7d2fe;border-radius:3px 3px 0 0;flex:1;min-height:1px;position:relative}.bars .bar:hover{background:var(--accent)}.bars-axis{color:var(--muted);justify-content:space-between;margin-top:6px;font-size:11px;display:flex}.pager{color:var(--muted);justify-content:flex-end;align-items:center;gap:10px;margin-top:10px;display:flex}.empty{text-align:center;color:var(--muted);padding:28px}.progress{background:#eef0f4;border-radius:99px;height:8px;overflow:hidden}.progress>span{background:var(--accent);height:100%;display:block}.progress.warn>span{background:#f59e0b}.progress.bad>span{background:#ef4444}video.player{background:#000;border-radius:8px;width:100%;max-height:60vh}@media (width<=860px){.shell{grid-template-columns:1fr}.sidebar{flex-flow:wrap;align-items:center;height:auto;position:static}.nav{flex-wrap:wrap;gap:2px;display:flex}.sidebar-foot,.nav-sep{display:none}.main{padding:16px}}td .row{flex-wrap:nowrap;gap:6px}