:root{color-scheme:dark;--muted:#a3b2ca;--line:#293953}*{box-sizing:border-box}body{margin:0;background:#101927;color:#edf3ff;font:16px/1.55 -apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;min-height:100vh;display:grid;place-items:center;background-image:radial-gradient(ellipse at 20% 5%,#243553 0,transparent 55%)}main{width:min(860px,100%);padding:52px 28px}h1{font-size:clamp(30px,5vw,44px);line-height:1.15;letter-spacing:-1.2px;margin:34px 0 12px}h2{font-size:25px;margin:23px 0 8px}.lead{color:var(--muted);margin:0 0 34px}.badge{color:#9dbaff;font-size:13px;letter-spacing:2px;font-weight:600;text-transform:uppercase}.top{display:flex;align-items:center;justify-content:space-between;gap:16px}.top form{display:flex;align-items:center;gap:18px;color:var(--muted);font-size:14px}.cards{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}.card{border:1px solid var(--line);border-radius:22px;padding:30px;background:#19253a;color:inherit;text-decoration:none;transition:transform .15s,border-color .15s}.card:hover{transform:translateY(-3px);border-color:#6e99f8}.card:focus-visible,button:focus-visible{outline:3px solid #9cbcff;outline-offset:4px}.card p{margin:0 0 36px;color:var(--muted)}.symbol{display:grid;place-items:center;width:59px;height:59px;border-radius:17px;background:#283c62;color:#a7c6ff;font-size:20px;font-weight:750}.amnezia .symbol{background:#3b365d;color:#cbc1ff;font-size:28px}.open{font-size:15px;color:#a8c5ff}.amnezia .open{color:#c8bbff}.login{max-width:430px;display:grid;gap:10px;background:#19253a;border:1px solid var(--line);border-radius:22px;padding:28px}.login label{font-size:14px;color:#c8d5e9}.login input{width:100%;border-radius:10px;background:#0f1c2f;border:1px solid #354662;color:#fff;font:inherit;padding:12px 14px;margin-bottom:8px}.login input:focus{outline:2px solid #769eff;outline-offset:1px}button{cursor:pointer;border:0;border-radius:10px;background:#779fff;color:#10213e;font:600 16px/1.4 inherit;padding:13px 20px}.logout{padding:6px 10px;background:none;border:1px solid #3b4e6c;color:#dce7ff;font-size:13px}.error{margin:0;color:#ffb9b9;font-size:14px}.error:empty{display:none}footer{margin-top:40px;color:#7588a5;font-size:12px}@media(max-width:600px){main{padding:32px 20px}.cards{grid-template-columns:1fr}.card{padding:25px}.card p{margin-bottom:24px}.top form{gap:8px}h1{margin-top:30px}}
:root .speedtest-link{display:block;margin-top:22px;padding:16px 22px;border:1px solid var(--line);border-radius:14px;background:#19253a;color:#a8c5ff;text-decoration:none}.speedtest-link:hover{border-color:#6e99f8}.speedtest-link:focus-visible{outline:3px solid #9cbcff;outline-offset:4px}