:root{color-scheme:dark;--bg:#080e19;--card:#131e2e;--border:#2b3b50;--text:#edf3ff;--muted:#a1b3cb;--accent:#5bc6e9}*{box-sizing:border-box}body{margin:0;min-height:100vh;background:radial-gradient(circle at 15% 0%,#152b45 0%,transparent 36%),var(--bg);color:var(--text);font:16px system-ui,-apple-system,'Segoe UI',sans-serif}header{padding:18px max(24px,5%);border-bottom:1px solid var(--border);display:flex;justify-content:space-between;align-items:center;gap:18px;background:#0b1422}a{color:inherit;text-decoration:none}.brand{display:flex;gap:12px;align-items:center;font-weight:850;font-size:24px;letter-spacing:.7px}.brand small{display:block;font-size:11px;color:var(--muted);font-weight:500;letter-spacing:1px}.logo{width:46px;height:46px;display:grid;place-items:center;border-radius:13px;background:linear-gradient(135deg,#116fa6,#6aeeeb);color:#06151f;font-weight:900}.accent{color:var(--accent)}nav{display:flex;align-items:center;gap:20px}nav form{margin:0}nav a:hover,.back:hover{color:var(--accent)}main{max-width:1180px;margin:45px auto;padding:0 22px;min-height:65vh}h1{font-size:clamp(30px,5vw,47px);letter-spacing:-1.4px;margin:10px 0}h2{font-size:21px;margin:12px 0}h3{margin-top:0}.sub{color:var(--muted);line-height:1.6}.eyebrow,.badge{color:#75dbf3;font-weight:750;font-size:11px;letter-spacing:1.8px}.grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px;margin-top:30px}.card{background:linear-gradient(160deg,#17263a,#111a29);border:1px solid var(--border);border-radius:18px;padding:27px;box-shadow:0 15px 45px #0002}.module{position:relative;display:flex;gap:19px;transition:transform .15s,border .15s}.module:hover{transform:translateY(-2px);border-color:var(--accent)}.ico{font-size:33px}.arrow{margin-left:auto;font-size:24px;color:var(--accent)}.mutedcard{opacity:.75;display:flex;gap:19px}.pills{display:flex;gap:6px;flex-wrap:wrap;margin-top:16px}.pills span{font-size:12px;padding:6px 10px;background:#1e364d;border-radius:100px;color:#bae6f7}.note{margin-top:25px}.note p{color:var(--muted);margin-bottom:0}.login{max-width:465px;margin:5vh auto}.login h1{font-size:33px}form label{display:block;font-size:14px;font-weight:650;margin:19px 0 7px}input:not([type=checkbox]),textarea{background:#081321;color:var(--text);width:100%;padding:13px 14px;border:1px solid #3a506c;border-radius:9px;font:inherit}input:focus,textarea:focus{outline:2px solid var(--accent)}button{background:linear-gradient(120deg,#39a9df,#67ddd9);border:0;color:#051923;padding:12px 18px;font-weight:800;font-size:14px;border-radius:9px;cursor:pointer}button:hover{filter:brightness(1.08)}form>button{margin-top:20px}.outline{background:transparent;color:var(--text);border:1px solid #526c82}footer{text-align:center;color:#718ba4;padding:30px}.error{color:#ffc6c6;padding:13px;background:#4f2227;border-radius:9px}.timegrid{display:flex;gap:12px;align-items:center;max-width:220px}.days{display:flex;flex-wrap:wrap;gap:8px}.days label{margin:0;border:1px solid #45607a;padding:9px 11px;border-radius:9px}.toggle{display:flex;align-items:center;gap:12px}.groups{margin:20px 0}.group{display:flex;gap:15px;align-items:center;padding:11px;border-bottom:1px solid #283e50}.group small{display:block;color:var(--muted);font-weight:400}.caution{font-size:13px;color:#e8c994;line-height:1.5}.actions{display:flex;justify-content:space-between;align-items:center;margin-top:18px}.back{color:var(--accent);font-size:13px}textarea{resize:vertical;line-height:1.6}@media(max-width:760px){header{flex-wrap:wrap;padding:16px}main{margin:26px auto}.grid{grid-template-columns:1fr}.card{padding:19px}nav{gap:14px;font-size:13px}}