:root{color-scheme:dark;--bg:#070b10;--panel:#101721;--panel2:#151f2b;--border:#263444;--text:#eef4ff;--muted:#9fb0c4;--accent:#ff8a2a;--blue:#42b8ff;--danger:#ff5f66;--ok:#64e785}*{box-sizing:border-box}html{min-height:100%;background:var(--bg)}body{margin:0;background:radial-gradient(circle at 50% -20%,#122a45 0,#070b10 42%);color:var(--text);font:16px/1.5 system-ui,-apple-system,Segoe UI,sans-serif;min-height:100vh}a{color:#76c9ff;text-decoration:none}a:hover{text-decoration:underline}.wrap{width:min(1180px,calc(100% - 32px));margin:auto}header{position:sticky;top:0;z-index:20;background:#090e15ed;border-bottom:1px solid var(--border);backdrop-filter:blur(12px)}.header-inner{min-height:72px;display:flex;align-items:center;gap:28px}.brand{display:flex;flex-direction:column;line-height:1}.brand span{font-weight:800;color:var(--blue);letter-spacing:.15em;font-size:.78rem}.brand strong{color:var(--accent);font-size:1.35rem;letter-spacing:.05em}.header-inner nav{display:flex;gap:20px;flex:1}.header-inner nav a{color:var(--text)}.identity{color:var(--muted);font-size:.9rem}main{padding:38px 0 70px;min-height:calc(100vh - 135px)}footer{border-top:1px solid var(--border);color:var(--muted);padding:22px 0;background:#080c12}.hero{padding:70px 0 55px;max-width:850px}.hero h1{font-size:clamp(2.5rem,7vw,5.6rem);line-height:.95;margin:.15em 0 .25em;text-transform:uppercase;text-shadow:0 0 30px #249ed555}.hero p{font-size:1.18rem;color:#c9d7e7;max-width:760px}.eyebrow{color:var(--accent);font-weight:800;letter-spacing:.15em}.actions{display:flex;gap:12px;margin-top:25px;flex-wrap:wrap}.button,button{display:inline-flex;align-items:center;justify-content:center;border:1px solid #3a4b60;background:#202c3b;color:#fff;border-radius:7px;padding:10px 16px;font-weight:700;cursor:pointer}.button:hover,button:hover{background:#2b3b4e;text-decoration:none}.primary{background:var(--accent);border-color:var(--accent);color:#15110d}.primary:hover{background:#ffa052}.danger{background:#4a2025;border-color:#7a343c;color:#ffdfe1}.panel,.card{background:linear-gradient(180deg,var(--panel2),var(--panel));border:1px solid var(--border);border-radius:12px;padding:24px;box-shadow:0 14px 38px #0005}.panel{margin-bottom:22px}.narrow{max-width:620px;margin-left:auto;margin-right:auto}.two-col{display:grid;grid-template-columns:1fr 1fr;gap:22px}.split{display:flex;justify-content:space-between;gap:20px;align-items:flex-start}.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:16px}.status-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:12px;margin:0 0 35px}.status-card{background:#101822;border:1px solid var(--border);border-radius:9px;padding:16px;display:flex;justify-content:space-between;gap:10px}.online{color:var(--ok)}.offline{color:var(--danger)}h1,h2,h3{line-height:1.15}h1{font-size:2rem}h2{margin-top:35px}.big{font-size:2.7rem;color:var(--accent)}form{display:grid;gap:13px}label{display:grid;gap:6px;color:#cdd9e7;font-weight:650}input,textarea,select{width:100%;border:1px solid #35465a;border-radius:6px;background:#080d14;color:#fff;padding:10px 11px;font:inherit}textarea{resize:vertical}.check{display:flex;align-items:center;gap:9px}.check input{width:auto}.inline-form{display:flex;align-items:center;gap:8px}.inline-form input,.inline-form select{width:auto;min-width:160px}.form-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:14px 18px}.flash{border:1px solid;border-radius:8px;padding:12px 15px;margin-bottom:18px}.flash.success{background:#12321f;border-color:#2f7d49}.flash.error{background:#3b171a;border-color:#9c343b}.flash.warning,.notice{background:#3a2d12;border:1px solid #876b22;border-radius:8px;padding:12px}.chat-list{height:480px;overflow:auto;border:1px solid var(--border);border-radius:9px;background:#080d14;padding:12px;margin:18px 0}.chat-message{padding:10px;border-bottom:1px solid #1c2835}.chat-message:last-child{border-bottom:0}.chat-meta{display:flex;gap:10px;color:var(--muted);font-size:.85rem}.chat-user{color:var(--blue);font-weight:800}.chat-form{grid-template-columns:1fr auto;align-items:end}.live-dot{color:var(--ok);font-weight:800;letter-spacing:.12em}.admin-shell{display:grid;grid-template-columns:220px 1fr;gap:22px}.admin-shell aside{background:#0d141d;border:1px solid var(--border);border-radius:10px;padding:16px;height:max-content;position:sticky;top:92px;display:grid;gap:4px}.admin-shell aside strong{padding:8px;color:var(--accent)}.admin-shell aside a{padding:8px 10px;border-radius:6px;color:#d7e3f0}.admin-shell aside a:hover{background:#1a2634;text-decoration:none}.admin-content{min-width:0}table{width:100%;border-collapse:collapse;background:#0d141d;border:1px solid var(--border);font-size:.92rem}th,td{text-align:left;padding:10px;border-bottom:1px solid var(--border);vertical-align:top}th{background:#162130;color:#bcd0e5}dl{display:grid;grid-template-columns:160px 1fr;gap:8px}dt{color:var(--muted)}dd{margin:0;font-weight:700}hr{border:0;border-top:1px solid var(--border);margin:24px 0}@media(max-width:800px){.header-inner{flex-wrap:wrap;padding:12px 0}.header-inner nav{order:3;width:100%;overflow:auto;padding-bottom:5px}.identity{margin-left:auto}.two-col,.form-grid,.admin-shell{grid-template-columns:1fr}.admin-shell aside{position:static;grid-template-columns:repeat(2,1fr)}.chat-form{grid-template-columns:1fr}.split{flex-direction:column}.hero{padding-top:40px}}