:root{font-family:system-ui,-apple-system,"Segoe UI",sans-serif;color:#243345;background:#f5f7fa;line-height:1.6}*{box-sizing:border-box}body{margin:0}header{padding:20px 5%;background:white;border-bottom:1px solid #e1e6ed;display:flex;justify-content:space-between;align-items:center}h1{font-size:22px;margin:0}h2{font-size:18px;margin:0 0 16px}h3{font-size:16px}main{max-width:1160px;margin:24px auto;padding:0 20px}.muted{color:#6c7887;font-size:14px}button,input{font:inherit}button{padding:8px 14px;border:1px solid #ced7e1;background:white;border-radius:7px;cursor:pointer;color:inherit}button:hover{background:#eef3f8}button:disabled{opacity:.45;cursor:not-allowed}.primary{background:#2463a8;color:white;border-color:#2463a8}.primary:hover{background:#1d528d}.danger{color:#ad3434}input:not([type=checkbox]){display:block;width:100%;padding:9px;border:1px solid #ced7e1;border-radius:6px;margin:5px 0 16px}#login{max-width:360px;margin:60px auto;background:white;padding:28px;border-radius:10px}.layout{display:grid;grid-template-columns:260px minmax(0,1fr);gap:22px}aside,article{background:white;padding:22px;border:1px solid #e1e6ed;border-radius:10px}.check{font-size:13px;color:#6c7887}.device{display:block;width:100%;text-align:left;margin-top:10px;overflow-wrap:anywhere}.device.active{border-color:#2463a8;background:#eef5fc}.device small{display:block;color:#6c7887}.badge{color:#b13c33}#actions,.history{display:flex;flex-wrap:wrap;gap:8px;margin:16px 0}#notice{color:#a5342d;min-height:24px}#connection{font-size:14px}.history{border-top:1px solid #edf0f3;padding-top:18px}#tests button{display:block;width:100%;text-align:left;margin:8px 0;font-size:13px}#events{list-style:none;padding:0}#events li{padding:12px;border-left:3px solid #c76b56;background:#fdf8f6;margin:8px 0;overflow-wrap:anywhere;white-space:pre-wrap}#events li.recovery{border-color:#3e9270;background:#f3faf6}#events time{display:block;font-size:12px;color:#6c7887}#testInfo{overflow-wrap:anywhere}[hidden]{display:none!important}@media(max-width:650px){.layout{grid-template-columns:1fr}main{padding:0 12px;margin:16px auto}aside,article{padding:16px}header{padding:16px}h1{font-size:20px}#devices{max-height:240px;overflow:auto}}