:root{color-scheme:dark;--navy:#071426;--panel:#112a46;--line:#29445f;--gold:#c8a85a;--text:#f7f9fc;--muted:#b8c6d8;--danger:#ff8c8c}*{box-sizing:border-box}body{margin:0;background:radial-gradient(circle at 80% 0,#173553,var(--navy) 40%);color:var(--text);font:15px/1.5 system-ui,sans-serif;min-height:100vh}main{max-width:1000px;margin:auto;padding:42px 24px 80px}header,.title,.controls{display:flex;align-items:center;justify-content:space-between;gap:20px}h1{font-size:clamp(34px,5vw,54px);margin:0}h2,h3{margin:0}p{color:var(--muted)}.eyebrow{color:var(--gold);font-weight:800;letter-spacing:.2em}.panel{background:#112a46e8;border:1px solid var(--line);border-radius:18px;padding:24px;margin-top:28px}#auth{max-width:520px}form{display:grid;gap:14px;margin-top:18px}label{display:grid;gap:6px;color:var(--muted);font-weight:650}input{border:1px solid #48627c;background:#091c31;color:#fff;border-radius:10px;padding:12px;font:inherit}button{border:0;border-radius:10px;background:var(--gold);color:#071426;font-weight:800;padding:11px 16px;cursor:pointer}.quiet{background:transparent;color:var(--text);border:1px solid #55708b}.hidden{display:none!important}.device{border-top:1px solid var(--line);padding:20px 0;display:grid;gap:14px}.device:first-child{border-top:0}.meta{color:var(--gold);overflow-wrap:anywhere}.controls{justify-content:flex-start;flex-wrap:wrap}.check{display:flex;grid-template-columns:auto 1fr;align-items:center;gap:7px}.check input{width:auto}.command{grid-template-columns:1fr auto;margin:0}.empty{padding:20px 0}#notice{position:fixed;right:22px;bottom:22px;background:#112a46;border:1px solid var(--gold);border-radius:12px;padding:13px 17px;opacity:0;transition:.2s}#notice.show{opacity:1}#notice.error{border-color:var(--danger);color:var(--danger)}@media(max-width:650px){header,.title,.controls{align-items:stretch;flex-direction:column}.command{grid-template-columns:1fr}}