:root{--navy:#082f49;--blue:#0e7490;--cyan:#22d3ee;--paper:#f3f6f8;--white:#fff;--ink:#10212b;--muted:#5d6b74;--line:#cbd5df;--warn:#9a3412;--good:#166534;--bad:#991b1b;--shadow:0 14px 35px rgba(8,47,73,.10)}
*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);font:15px/1.5 Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif}header{background:linear-gradient(120deg,var(--navy),#075985);color:#fff;padding:22px max(20px,calc((100vw - 1180px)/2));display:flex;justify-content:space-between;align-items:center;gap:20px}h1{font-size:clamp(22px,4vw,36px);margin:2px 0}.eyebrow{font-size:11px;letter-spacing:.16em;font-weight:800;color:#0891b2}.status{display:flex;align-items:center;gap:8px;font-size:13px;background:rgba(255,255,255,.1);padding:8px 12px;border-radius:999px}.status span:first-child{width:9px;height:9px;border-radius:50%;background:#fbbf24}.status.online span:first-child{background:#4ade80}.status.offline span:first-child{background:#fb7185}main{max-width:1180px;margin:22px auto;padding:0 18px}.notice{background:#fff7ed;border:1px solid #fdba74;border-left:5px solid var(--warn);padding:12px 15px;border-radius:9px;margin-bottom:16px}nav{display:flex;gap:8px;overflow:auto;padding:4px 0 14px}.tab{background:transparent;color:var(--navy);border:1px solid var(--line);white-space:nowrap}.tab.active{background:var(--navy);color:#fff;border-color:var(--navy)}.panel{display:none;background:var(--white);border:1px solid #e2e8f0;border-radius:16px;padding:clamp(18px,3vw,34px);box-shadow:var(--shadow)}.panel.active{display:block}.section-head{display:flex;justify-content:space-between;gap:18px;align-items:flex-start}h2{font-size:clamp(22px,3vw,30px);margin:2px 0 20px}h3{margin:24px 0 10px;font-size:16px}.grid{display:grid;gap:14px}.grid.two{grid-template-columns:repeat(2,minmax(0,1fr))}.grid.four{grid-template-columns:repeat(4,minmax(0,1fr))}label{font-size:12px;font-weight:750;color:#334155}input{display:block;width:100%;margin-top:6px;padding:11px;border:1px solid var(--line);border-radius:8px;font:inherit;background:white}input[type=range]{padding:4px 0}button{border:0;border-radius:8px;background:var(--blue);color:white;padding:11px 15px;font-weight:800;cursor:pointer}button:hover{filter:brightness(.93)}button.secondary{background:white;color:var(--navy);border:1px solid var(--line)}.actions{display:flex;align-items:center;gap:14px;margin-top:24px}.cards{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}.card{border:1px solid var(--line);border-radius:10px;padding:14px}.card span{display:block;color:var(--muted);font-size:12px}.card strong{font-size:25px;color:var(--navy)}.chart-wrap{margin-top:22px}.chart{height:260px;display:flex;align-items:flex-end;gap:3px;border-left:1px solid var(--line);border-bottom:1px solid var(--line);padding:8px;overflow:hidden}.bar{flex:1;min-width:4px;background:linear-gradient(var(--cyan),var(--blue));position:relative;border-radius:3px 3px 0 0}.bar i{position:absolute;left:50%;transform:translateX(-50%);width:2px;background:#fb923c;bottom:0}.table-wrap{overflow:auto}table{width:100%;border-collapse:collapse;font-size:13px}th,td{text-align:left;border-bottom:1px solid var(--line);padding:10px 8px;white-space:nowrap}th{color:#475569;background:#f8fafc}.tag{display:inline-block;border-radius:999px;padding:3px 8px;font-size:11px;font-weight:800}.tag.good{background:#dcfce7;color:var(--good)}.tag.bad{background:#fee2e2;color:var(--bad)}.recommendation{margin-top:18px;padding:16px;border-radius:10px;background:#ecfeff;border:1px solid #67e8f9}.audit-block{border-left:3px solid var(--blue);padding:2px 0 2px 14px;margin:16px 0}.audit-block ul{padding-left:18px}footer{text-align:center;padding:26px 18px;color:var(--muted);font-size:12px}@media(max-width:760px){header{align-items:flex-start;flex-direction:column}.grid.two,.grid.four,.cards{grid-template-columns:1fr 1fr}.section-head{flex-direction:column}.panel{border-radius:12px}.chart{height:220px}}@media(max-width:460px){.grid.two,.grid.four,.cards{grid-template-columns:1fr}.status{align-self:stretch}.actions{align-items:flex-start;flex-direction:column}}

select{font:inherit;padding:.65rem;border:1px solid #9eb2c0;border-radius:6px;background:white;color:#102e40} #onlineOutput{white-space:pre-wrap;overflow-wrap:anywhere;max-height:36rem;overflow:auto}

textarea{display:block;width:100%;margin-top:6px;padding:11px;border:1px solid var(--line);border-radius:8px;font:inherit}button:disabled{opacity:.6;cursor:wait}

.back-link{display:block;background:#082f49;color:white;padding:10px max(20px,calc((100vw - 1180px)/2));font-size:13px}select{display:block;width:100%;margin-top:6px}label[hidden]{display:none}.actions{flex-wrap:wrap}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid #eab308;outline-offset:3px}@media print{header,nav,.back-link,.actions,.section-head button{display:none}.panel{display:block!important;box-shadow:none;break-inside:auto;margin-bottom:20px}.table-wrap{overflow:visible}th,td{white-space:normal;font-size:9px}.chart{height:170px}.bar{print-color-adjust:exact;-webkit-print-color-adjust:exact}}