:root {
      --bg: #10161f; --panel: #1a2330; --text: #f4f7fb; --muted: #8ba0b5;
      --line: #2a3646; --gold: #F2B705; --blue: #3b82f6; --green: #22c55e;
      --red: #f43f5e; --orange: #fb923c; --violet: #a78bfa; --cyan: #22d3ee;
    }
    * { box-sizing: border-box; }
    body { margin: 0; font-family: 'Segoe UI', system-ui, sans-serif; background: var(--bg); color: var(--text); height: 100vh; overflow: hidden; }
    #loginGate { position: fixed; inset: 0; z-index: 300; display: flex; align-items: center; justify-content: center; background: radial-gradient(1200px 600px at 20% 10%, #1e3a5f 0%, #10161f 55%); }
    #loginGate.hidden { display: none; }
    .login-card { width: min(420px, 92vw); background: var(--panel); border: 1px solid var(--line); border-radius: 18px; padding: 28px; }
    #adminShell { display: none; height: 100vh; }
    #adminShell.show { display: flex; }
    .sidebar { width: 220px; background: #141c27; border-right: 1px solid var(--line); display: flex; flex-direction: column; flex: none; }
    .brand { padding: 18px 16px; display: flex; align-items: center; gap: 10px; border-bottom: 1px solid var(--line); }
    .nav { list-style: none; margin: 10px 0; padding: 0 10px; flex: 1; overflow: auto; }
    .nav li { display: flex; align-items: center; gap: 10px; padding: 10px 12px; margin-bottom: 4px; border-radius: 10px; cursor: pointer; color: #c5d4e4; font-weight: 650; font-size: 14px; }
    .nav li:hover { background: #223044; }
    .nav li.active { background: #24344a; color: #fff; }
    .dot { width: 10px; height: 10px; border-radius: 3px; flex: none; }
    .main { flex: 1; overflow: auto; padding: 22px 24px 40px; }
    .header { display: flex; justify-content: space-between; align-items: center; gap: 12px; margin-bottom: 18px; flex-wrap: wrap; }
    .header h1 { margin: 0; font-size: 22px; }
    .btn { border: 0; border-radius: 9px; padding: 9px 14px; font-weight: 700; cursor: pointer; color: #fff; }
    .btn-gold { background: var(--gold); color: #1a1400; }
    .btn-blue { background: var(--blue); }
    .btn-green { background: #16a34a; }
    .btn-red { background: var(--red); }
    .btn-ghost { background: transparent; color: var(--muted); border: 1px solid var(--line); }
    .kpis { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 12px; margin-bottom: 16px; }
    .kpi { background: var(--panel); border: 1px solid var(--line); border-radius: 14px; padding: 14px 16px; border-left: 5px solid var(--blue); }
    .kpi b { display: block; font-size: 26px; margin-top: 4px; }
    .kpi span { color: var(--muted); font-size: 12px; font-weight: 700; text-transform: uppercase; letter-spacing: .04em; }
    .card { background: var(--panel); border: 1px solid var(--line); border-radius: 14px; overflow: hidden; }
    table { width: 100%; border-collapse: collapse; }
    th, td { padding: 11px 12px; text-align: left; border-bottom: 1px solid var(--line); font-size: 13px; }
    th { color: var(--muted); font-size: 11px; text-transform: uppercase; letter-spacing: .04em; }
    tr.clickable { cursor: pointer; }
    tr.clickable:hover td { background: #223044; }
    .badge { display: inline-block; padding: 3px 8px; border-radius: 999px; font-size: 11px; font-weight: 800; }
    .ok { background: #14532d; color: #86efac; }
    .bad { background: #4c0519; color: #fda4af; }
    .warn { background: #431407; color: #fdba74; }
    .info { background: #1e3a8a; color: #93c5fd; }
    .muted { color: var(--muted); }
    .vps { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 10px; padding: 14px; }
    .track { height: 8px; background: #0d1320; border-radius: 99px; overflow: hidden; margin-top: 8px; }
    .fill { height: 100%; width: 0; background: var(--green); }
    .modal, .sheet { display: none; position: fixed; inset: 0; z-index: 160; }
    .modal.active { display: flex; align-items: center; justify-content: center; background: rgba(0,0,0,.55); }
    .modal-box { width: min(520px, 94vw); background: var(--panel); border: 1px solid var(--line); border-radius: 16px; padding: 20px; }
    .sheet.active { display: flex; }
    .sheet-bg { flex: 1; background: rgba(0,0,0,.45); }
    .sheet-panel { width: min(740px, 100%); background: #17202c; border-left: 1px solid var(--line); overflow: auto; }
    label { display: block; color: var(--muted); font-size: 12px; margin: 0 0 6px; }
    input, textarea, select { width: 100%; background: #10161f; border: 1px solid var(--line); color: #fff; border-radius: 8px; padding: 10px; margin-bottom: 12px; }
    .row-btns { display: flex; flex-wrap: wrap; gap: 6px; }
    .hint { font-size: 12px; color: var(--muted); margin-top: 8px; }
    .hero { width: 100%; height: 240px; object-fit: cover; background: #0d1320; display: block; }
    .thumbs { display: flex; gap: 8px; padding: 10px 16px 0; overflow: auto; }
    .thumbs img { width: 70px; height: 48px; object-fit: cover; border-radius: 8px; cursor: pointer; border: 2px solid transparent; }
    .thumbs img.on { border-color: var(--gold); }
    .pad { padding: 18px 20px 28px; }
    .form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 0 12px; }
    @media (max-width: 800px) { .sidebar { width: 64px; } .nav span.label { display: none; } .form-grid { grid-template-columns: 1fr; } }