:root{color-scheme:dark;--bg:#0b1320;--card:#101e30;--line:#26374b;--text:#edf3fa;--muted:#a0b3c8;--accent:#74ddcb;--warn:#ffd38b}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font:16px/1.55 system-ui,-apple-system,sans-serif}header{display:flex;align-items:center;gap:20px;padding:20px 5%;border-bottom:1px solid var(--line);background:#101c2c}header h1{font-size:19px;margin:0}small{font-size:11px;font-weight:750;letter-spacing:.15em;color:var(--muted)}.brand{font-size:28px;font-weight:900;letter-spacing:-3px;color:var(--text);text-decoration:none;white-space:nowrap}.brand span{color:var(--accent)}.readonly{margin-left:auto;color:var(--accent);border:1px solid #32645f;border-radius:30px;padding:6px 15px;font-size:13px}main{max-width:1440px;margin:auto;padding:36px 5%}.intro{display:flex;justify-content:space-between;align-items:center;gap:20px}.intro h2{font-size:clamp(25px,3vw,38px);letter-spacing:-.035em;margin:6px 0}.intro p,.muted,footer{color:var(--muted)}button{min-height:46px;border:1px solid #38546a;background:#1a3046;border-radius:9px;color:var(--text);padding:10px 18px;font:inherit;cursor:pointer}button:hover:enabled{background:#274661}button:disabled{opacity:.7;cursor:not-allowed}button:focus-visible,a:focus-visible,input:focus-visible{outline:3px solid var(--accent);outline-offset:3px}#connection{border:1px solid var(--line);padding:12px 16px;border-radius:9px;margin:18px 0;color:var(--accent)}#connection.offline{color:var(--warn);border-color:#a96d39;background:#302314}nav{display:flex;gap:8px;flex-wrap:wrap;margin:24px 0}nav button[aria-pressed=true]{background:var(--accent);color:#09241e;border-color:var(--accent)}.notice{border-left:3px solid #b48b4a;background:#211f22;padding:10px 14px;margin:8px 0;font-size:14px;color:#f5d8ac}.grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px;margin:26px 0}.card{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:26px;min-width:0}.cardhead{display:flex;justify-content:space-between;align-items:flex-start;gap:16px}.cardhead h2{font-size:27px;margin:4px 0 8px}.badge{font-size:12px;letter-spacing:.04em;border-radius:6px;padding:7px 10px;color:var(--warn);background:#3b3023;font-weight:700;white-space:nowrap}.metrics{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin:18px 0}.metric{border:1px solid var(--line);padding:14px;border-radius:10px}.metric label{display:block;font-size:12px;color:var(--muted)}.metric strong{display:block;font-size:20px;margin-top:5px;overflow-wrap:anywhere}dl{display:grid;grid-template-columns:minmax(100px,.8fr) minmax(0,1.2fr);gap:8px 16px;font-size:14px}dt{color:var(--muted)}dd{margin:0;overflow-wrap:anywhere}h3{font-size:15px;margin-top:24px}.reason{font:12px/1.7 ui-monospace,monospace;color:var(--warn);overflow-wrap:anywhere}.source{font-size:12px;color:var(--muted);padding-top:16px;border-top:1px solid var(--line);overflow-wrap:anywhere}.tablewrap{overflow-x:auto}table{width:100%;border-collapse:collapse;font-size:13px}th,td{text-align:left;padding:9px;border-bottom:1px solid var(--line);white-space:nowrap}th{color:var(--muted);font-weight:500}details summary{cursor:pointer;padding:12px 0;min-height:46px;color:var(--accent)}footer{font-size:12px;padding:30px 0}.login{max-width:520px;padding-top:12vh}.login label{display:block}.login input{width:100%;height:50px;background:#14283a;border:1px solid var(--line);border-radius:8px;color:var(--text);font:inherit;padding:12px;margin-top:8px}.login button{width:100%;background:#2c645e}#error{color:var(--warn)}.stale .card{border-style:dashed}@media(max-width:850px){.grid{grid-template-columns:1fr}header{gap:12px}header h1{font-size:15px}.readonly{display:none}header button{margin-left:auto;font-size:13px;padding:8px}.intro{align-items:flex-start;flex-direction:column}main{padding:24px 5%}.card{padding:20px}#gateway dl{grid-template-columns:1fr}#gateway dd{margin-bottom:8px}}@media(prefers-reduced-motion:no-preference){button{transition:background .15s}}