:root{color-scheme:dark;--bg: #111114;--bg-2: #1a1a1f;--bg-3: #222228;--fg: #ececef;--muted: #9a9aa3;--line: #2e2e36;--accent: #6b9dff;--ok: #5dcaa5;--warn: #d6b25e;--bad: #e07a7a;--radius: 10px;font-family:IBM Plex Sans,Segoe UI,system-ui,sans-serif}*{box-sizing:border-box}html,body,#root{margin:0;min-height:100%;background:var(--bg);color:var(--fg)}a{color:var(--accent);text-decoration:none}button,input,textarea,select{font:inherit;color:inherit}button{background:var(--bg-3);border:1px solid var(--line);border-radius:8px;padding:8px 14px;cursor:pointer}button.primary{background:var(--accent);color:#0b1020;border-color:transparent;font-weight:600}button:disabled{opacity:.5;cursor:default}input,textarea,select{background:var(--bg-2);border:1px solid var(--line);border-radius:8px;padding:8px 10px;width:100%}textarea{min-height:72px;resize:vertical}h1{font-size:22px;font-weight:600;margin:0 0 8px}h2{font-size:16px;font-weight:600;margin:24px 0 10px}h3{font-size:13px;font-weight:600;margin:0 0 8px;color:var(--muted)}.muted{color:var(--muted);font-size:13px}.page{max-width:1080px;margin:0 auto;padding:24px 18px 64px}.row{display:flex;gap:10px;align-items:center;flex-wrap:wrap}.grid{display:grid;gap:14px}.grid.cols-4{grid-template-columns:repeat(4,minmax(0,1fr))}.grid.cols-2{grid-template-columns:repeat(2,minmax(0,1fr))}.card{background:var(--bg-2);border:1px solid var(--line);border-radius:var(--radius);padding:14px 16px}.stat{font-size:28px;font-weight:600}.stat.time{font-size:22px}.stat small{display:block;font-size:12px;color:var(--muted);font-weight:500}.next-ping{margin-bottom:14px}.pill{display:inline-block;font-size:11px;padding:2px 8px;border-radius:999px;border:1px solid var(--line);color:var(--muted)}.pill.ok{color:var(--ok);border-color:var(--ok)}.pill.bad{color:var(--bad);border-color:var(--bad)}.pill.warn{color:var(--warn);border-color:var(--warn)}.nav{display:flex;gap:4px;border-bottom:1px solid var(--line);margin-bottom:18px}.nav a{padding:10px 12px;color:var(--muted)}.nav a.active{color:var(--fg);border-bottom:2px solid var(--accent)}table{width:100%;border-collapse:collapse;font-size:13px}th,td{text-align:left;padding:8px 6px;border-bottom:1px solid var(--line);vertical-align:top}.ema{max-width:520px;margin:0 auto;padding:16px 14px 40px}.q{margin:0 0 18px}.q label{display:block;font-weight:600;margin-bottom:8px}.q .src{font-size:11px;font-weight:500;color:var(--accent);margin-bottom:4px}.scale{display:flex;flex-direction:column;gap:6px}.scale input[type=range]{width:100%}.choices{display:flex;flex-wrap:wrap;gap:6px}.choices button{padding:6px 10px}.choices button.on{background:var(--accent);color:#0b1020;border-color:transparent}.skip{display:flex;flex-direction:column;gap:8px}@media(max-width:800px){.grid.cols-4,.grid.cols-2{grid-template-columns:1fr 1fr}}@media(max-width:520px){.grid.cols-4,.grid.cols-2{grid-template-columns:1fr}}