:root{color-scheme:dark;font-family:system-ui,sans-serif;background:#0b111a;color:#edf2fa}*{box-sizing:border-box}[hidden]{display:none!important}body{margin:0}.security-shell{max-width:1080px;margin:auto;padding:24px}header{display:flex;justify-content:space-between;align-items:center;gap:20px}header a{font-size:28px;font-weight:800;color:#05d9ef}a{color:#86d9ff}header select{max-width:200px}section{border:1px solid #334258;border-radius:16px;padding:22px;margin-block:20px;background:#131d2b}.security-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}.security-grid section{margin:0}label{display:block;margin-block:18px}input,select{display:block;width:100%;margin-top:8px;padding:12px;background:#0b1422;color:#fff;border:1px solid #536780;border-radius:8px;font:inherit}button{padding:12px 16px;margin-block:6px;border:1px solid #536780;border-radius:9px;background:#1d4260;color:#fff;font:inherit;cursor:pointer}button:disabled{opacity:.5;cursor:wait}.actions{display:flex;flex-wrap:wrap;gap:8px}pre{white-space:pre-wrap;overflow-wrap:anywhere;direction:ltr;text-align:left;padding:16px;background:#0b1422;border-radius:8px}#identity-status{min-height:30px;white-space:pre-wrap;overflow-wrap:anywhere;color:#c4f36b}footer{display:flex;justify-content:space-between;align-items:center;margin-block:30px}h1{font-size:30px}h2{font-size:21px}input:focus-visible,button:focus-visible,a:focus-visible,select:focus-visible{outline:3px solid #05d9ef;outline-offset:3px}@media(max-width:700px){.security-shell{padding:16px}.security-grid{grid-template-columns:1fr}section{padding:16px}.actions button{flex:1 1 130px}}