:root{color-scheme:dark;--bg:#080b12;--panel:#101725;--panel-2:#151f32;--text:#eef4ff;--muted:#91a0b8;--accent:#68e1fd;--good:#8cf7b3}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}.shell{min-height:100vh;display:flex}.sidebar{width:245px;padding:24px;border-right:1px solid hsla(0,0%,100%,.08);background:linear-gradient(180deg,#0e1421,#070a10)}.brand{font-size:1.35rem;font-weight:800;margin-bottom:28px}nav{display:flex;flex-direction:column;gap:8px}nav a{color:var(--muted);text-decoration:none;padding:12px 14px;border-radius:12px}nav a.active{color:var(--text);background:rgba(104,225,253,.12);border:1px solid rgba(104,225,253,.28)}.content{flex:1 1;padding:40px}.hero{padding:32px;border:1px solid hsla(0,0%,100%,.08);border-radius:24px;background:radial-gradient(circle at top right,rgba(104,225,253,.18),transparent 35%),var(--panel)}.eyebrow{color:var(--accent);text-transform:uppercase;letter-spacing:.12em;font-size:.8rem;font-weight:700}h1{font-size:clamp(2rem,5vw,4.4rem);line-height:.95;margin:0 0 16px}h2{margin-top:0}.grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));grid-gap:18px;gap:18px;margin-top:18px}.card{background:var(--panel-2);border:1px solid hsla(0,0%,100%,.08);border-radius:20px;padding:24px}.card.wide{grid-column:span 2}dl{margin:0;display:grid;grid-gap:14px;gap:14px}dl div{display:flex;justify-content:space-between;gap:18px;border-bottom:1px solid hsla(0,0%,100%,.08);padding-bottom:10px}.muted,dt{color:var(--muted)}dd{margin:0;font-weight:700}code{display:inline-block;margin:0 4px;color:var(--good)}.login-shell{min-height:100vh;display:grid;place-items:center;padding:24px;background:radial-gradient(circle at top,rgba(104,225,253,.14),transparent 38%),var(--bg)}.login-card{width:min(100%,460px);padding:32px;border:1px solid hsla(0,0%,100%,.1);border-radius:24px;background:var(--panel);box-shadow:0 24px 80px rgba(0,0,0,.38)}.login-form{display:grid;grid-gap:12px;gap:12px;margin-top:24px}.login-form label{color:var(--muted);font-weight:700}.login-form input{width:100%;border:1px solid hsla(0,0%,100%,.14);border-radius:14px;padding:14px 16px;background:#080c15;color:var(--text);font:inherit}.login-form button{border:0;border-radius:14px;padding:14px 16px;background:var(--accent);color:#06111a;font:inherit;font-weight:800;cursor:pointer}.login-form button:disabled,.login-form input:disabled{cursor:not-allowed;opacity:.55}.notice{margin-top:16px;padding:14px 16px;border-radius:14px;border:1px solid hsla(0,0%,100%,.1)}.notice.error{background:rgba(255,86,86,.1);border-color:rgba(255,86,86,.28)}@media (max-width:760px){.shell{flex-direction:column}.sidebar{width:100%}.grid{grid-template-columns:1fr}.card.wide{grid-column:auto}}