:root{color-scheme:dark;--bg:#0b1220;--panel:#111d30;--text:#e8eef7;--muted:#8fa1b8;--line:#263750;--accent:#2588da;--accent-dark:#70c2ff;--accent-light:#1c2b42;--accent-line:#263750;--header-bg:#101a2b}
body{background:var(--bg);color:var(--text)}
header{height:72px;display:flex;align-items:center;justify-content:space-between;padding:0 max(4vw,24px);border-bottom:1px solid #223047;background:var(--header-bg)}
.brand{font-size:1.25rem;font-weight:800}
nav{display:flex;gap:8px}
nav a{padding:9px 13px;border-radius:8px;color:#9fb0c7;text-decoration:none}
nav a:hover,nav a.active{background:#1c2b42;color:#fff}
.hidden{display:none!important}
.shell{width:min(1180px,92%);margin:44px auto 80px;padding:0}
.page-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:24px}
.page-head h1{font-size:clamp(2rem,5vw,3.4rem);margin:5px 0}
.eyebrow{margin:0;color:#65b8ff;text-transform:uppercase;letter-spacing:.1em;font-size:.78rem;font-weight:800}
.panel,.card{border:1px solid var(--line);background:var(--panel);border-radius:15px}
.panel{padding:24px;margin:20px 0}
.search{display:flex;gap:10px;margin-bottom:18px}
.search input{flex:1}
input{width:100%;border:1px solid #344761;border-radius:9px;background:#0b1423;color:var(--text);padding:12px 13px;font:inherit;outline:none}
input:focus{border-color:#62b7fb;box-shadow:0 0 0 3px #62b7fb20}
button{border:0;border-radius:9px;background:var(--accent);color:#fff;padding:11px 16px;font:inherit;font-weight:750;cursor:pointer}
button:hover{background:#3b9bea}
.cards{display:grid;gap:13px}
.card{padding:20px 22px;display:flex;align-items:center;justify-content:space-between;gap:20px}
.card h2{margin:6px 0;font-size:1.1rem}
.card p{margin:5px 0;color:var(--muted)}
.code{color:#70c2ff;font:700 .78rem ui-monospace,monospace}
.badge{border:1px solid #344761;border-radius:999px;padding:4px 9px;color:#9fb0c7;font-size:.78rem;font-weight:750}
.login-wrap{min-height:calc(100vh - 72px);display:grid;place-items:center;padding:28px 20px}
.login-card{width:min(92vw,430px);padding:42px;border:1px solid #293b54;border-radius:18px;background:var(--panel);box-shadow:0 28px 80px #0007}
.login-card h1{font-size:2.5rem;margin:0}
.login-card .eyebrow{margin:8px 0 28px}
.login-card form{display:grid;gap:15px}
.login-card label{display:grid;gap:7px;color:#aab9cc;font-size:.9rem}
.center{text-align:center;font-size:.78rem;margin-top:22px}
@media(max-width:700px){header{height:auto;padding:18px 4%;align-items:flex-start;gap:12px;flex-direction:column}nav{width:100%;overflow:auto}.shell{margin-top:28px}.page-head,.card,.search{align-items:flex-start;flex-direction:column}.search button{width:100%}.login-card{padding:30px 24px}}