body { margin: 0; overflow-x: hidden; display: flex; flex-direction: column; min-height: 100vh; width: 100%; }
        .admin-nav {
            display: flex; justify-content: space-between; align-items: center;
            padding: 0 1.5rem; height: 60px;
            background: var(--surface-high); border-bottom: 1px solid var(--border-ghost);
            box-shadow: 0 4px 12px rgba(0,0,0,0.15); position: sticky; top: 0; z-index: 100;
        }
        .admin-badge { font-size: 0.65rem; background: rgba(255,160,0,0.15); color: #ffa000; border: 1px solid rgba(255,160,0,0.35); border-radius: 4px; padding: 2px 7px; font-weight: 700; margin-left: 4px; vertical-align: middle; letter-spacing: 0.05em; }
        .nav-links { display: flex; gap: 6px; margin-left: 24px; }
        .nav-links a {
            padding: 0.45rem 1rem; border-radius: 20px; font-size: 0.88rem; font-weight: 500;
            color: var(--text-secondary); text-decoration: none; transition: all 0.2s;
            display: flex; align-items: center; gap: 6px;
        }
        .nav-links a:hover { color: var(--text-primary); background: rgba(255,255,255,0.05); }
        .nav-links a.active { background: rgba(255,160,0,0.15); color: #ffa000; font-weight: 700; }
        .nav-right { display: flex; align-items: center; gap: 0.75rem; flex-shrink: 0; margin-left: 1.5rem; }
.page-content { flex: 1; display: flex; flex-direction: column; padding: 1.5rem 2.5rem; width: 100%; min-width: 0; }
        .admin-tabs { display: flex; gap: 0.6rem; background: rgba(0,0,0,0.3); padding: 0.2rem; border-radius: 30px; border: 1px solid var(--border-ghost); margin-bottom: 1.5rem; width: max-content; }
        .tab { padding: 0.45rem 1.15rem; border-radius: 24px; cursor: pointer; color: var(--text-secondary); font-size: 0.83rem; font-weight: 500; transition: all 0.2s; text-transform: uppercase; letter-spacing: 0.05em; }
        .tab:hover { color: var(--text-primary); }
        .tab.active { background: var(--primary); color: #111827; font-weight: 700; box-shadow: 0 0 12px rgba(0,209,255,0.3); }
        .tab-content { display: none; background: var(--surface-low); border: 1px solid var(--border-ghost); border-radius: 10px; padding: 1.75rem; box-shadow: 0 8px 32px rgba(0,0,0,0.2); overflow-y: auto; max-height: calc(100vh - 220px); }
        .tab-content.active { display: block; }
        .tab-content h3 { font-size: 1.15rem; margin-bottom: 1.25rem; }

        table { width: 100%; border-collapse: separate; border-spacing: 0; font-size: 0.88rem; font-family: var(--font-mono); }
        th, td { padding: 0.7rem 1rem; text-align: left; border-bottom: 1px solid var(--border-ghost); }
        th { background: rgba(0,0,0,0.4); color: var(--text-secondary); font-weight: 600; text-transform: uppercase; letter-spacing: 0.05em; font-size: 0.78rem; }
        td { color: var(--text-primary); }
        tr:hover td { background: rgba(255,255,255,0.03); }
        .badge { padding: 0.2rem 0.55rem; border-radius: 20px; font-size: 0.68rem; text-transform: uppercase; font-weight: 700; letter-spacing: 0.05em; }
        .badge-success { background: rgba(103,228,139,0.1); color: var(--success); border: 1px solid rgba(103,228,139,0.4); }
        .badge-warning { background: rgba(255,218,117,0.1); color: var(--warning); border: 1px solid rgba(255,218,117,0.4); }
        .badge-danger { background: rgba(255,115,115,0.1); color: var(--error); border: 1px solid rgba(255,115,115,0.4); }
        .btn-sm { padding: 0.4rem 0.75rem; font-size: 0.8rem; border-radius: 6px; font-family: var(--font-body); font-weight: 600; cursor: pointer; }
        .btn-danger { background: transparent !important; border: 1px solid var(--error); color: var(--error); }
        .btn-danger:hover { background: rgba(255,180,171,0.1) !important; }
        .btn-primary { background: linear-gradient(135deg, var(--primary) 0%, var(--primary-container) 100%); color: var(--text-inverse); border: none; box-shadow: 0 4px 12px rgba(0,209,255,0.15); }
        .btn-primary:hover { filter: brightness(1.1); }
        .form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1.25rem; max-width: 700px; }
        .form-grid label { font-size: 0.83rem; color: var(--text-secondary); font-weight: 500; margin-bottom: 0.4rem; display: block; text-transform: uppercase; letter-spacing: 0.05em; }
        select { background: #171616; color: #fff; border: 1px solid var(--border-ghost); border-radius: 4px; }
        select option { background: #171616; color: #fff; }
        .pass-wrapper { position: relative; display: flex; align-items: center; }
        .pass-wrapper input { padding-right: 2.75rem; }
        .btn-eye { position: absolute; right: 0.75rem; background: transparent; border: none; box-shadow: none; padding: 0; cursor: pointer; color: var(--text-secondary); display: flex; align-items: center; transition: color 0.2s; }
        .btn-eye:hover { color: var(--primary); }
        input:checked ~ .toggle-slider { background: rgba(0,209,255,0.3) !important; border-color: var(--primary) !important; }
        input:checked ~ .toggle-knob { transform: translateX(22px); background: var(--primary) !important; }
        #userModal .modal-content { background: var(--surface-low); backdrop-filter: blur(30px); padding: 2rem; border-radius: 10px; border: 1px solid var(--border-ghost); width: 600px; max-width: 95vw; box-shadow: 0 24px 64px rgba(0,0,0,0.4); }
        .nav-avatar {
            position: relative;
            width:36px; height:36px; border-radius:50%;
            background:linear-gradient(135deg,var(--cyan),var(--amber));
            display:flex; align-items:center; justify-content:center;
            font-weight:700; font-size:0.9rem; cursor:pointer;
            box-shadow:0 0 16px rgba(0,245,212,0.3);
        }
        .nav-avatar:hover { filter: brightness(1.1); }
        .avatar-dropdown {
            position:absolute; top:calc(100% + 10px); right:0;
            background:var(--surface-high); border:1px solid var(--border-ghost);
            border-radius:10px; padding:6px; width:200px;
            box-shadow:0 8px 24px rgba(0,0,0,0.5); z-index:1000;
            opacity:0; visibility:hidden; transform:translateY(-8px);
            transition:all 0.2s;
        }
        .avatar-dropdown.show { opacity:1; visibility:visible; transform:translateY(0); }
        .avatar-dropdown::before {
            content:''; position:absolute; top:-6px; right:12px;
            width:12px; height:12px; background:var(--surface-high);
            border-left:1px solid var(--border-ghost); border-top:1px solid var(--border-ghost);
            transform:rotate(45deg);
        }
        .dd-item {
            display:flex; align-items:center; justify-content:flex-start;
            gap:10px; padding:9px 12px; border-radius:6px;
            cursor:pointer; color:var(--text-primary); font-size:0.85rem;
            transition:background 0.15s;
        }
        .dd-item:hover { background:rgba(255,255,255,0.06); }
        .dd-item.danger { color:var(--error); }
        .dd-item.danger:hover { background:rgba(255,115,115,0.1); }
        .dd-divider { height:1px; background:var(--border-ghost); margin:4px 8px; }

        /* FOOTER */
        .footer {
            position: relative;
            z-index: 1;
            border-top: 1px solid var(--border-ghost);
            padding: 1.5rem 2.5rem;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 1rem;
            flex-wrap: wrap;
            background: rgba(6,11,18,0.8);
            backdrop-filter: blur(12px);
            margin-top: auto;
        }
        .footer-brand { display: flex; align-items: center; gap: 8px; text-decoration: none; }
        .footer-tagline { font-size: 0.78rem; color: var(--muted); font-style: italic; }
        .footer-links { display: flex; gap: 1.5rem; }
        .footer-links a { font-size: 0.78rem; color: var(--muted); text-decoration: none; transition: color 0.2s; }
        .footer-links a:hover { color: var(--cyan); }
        .footer-copy { font-size: 0.75rem; color: rgba(100,116,139,0.6); font-family: var(--font-mono); }

        @media (max-width: 1100px) {
            .footer { grid-template-columns: 1fr; text-align: center; justify-content: center; }
            .footer-copy { text-align: center; }
        }

        /* ─── AUDIT ─── */
        .audit-header { display: flex; align-items: center; margin-bottom: 1rem; gap: 1rem; }
        .audit-refresh { background: transparent; border: 1px solid #2a2a2e; color: #888; padding: 0.4rem 0.8rem; border-radius: 6px; cursor: pointer; margin-left: auto; }
        .audit-refresh:hover { border-color: #00d1ff; color: #00d1ff; }
        .audit-error { background: rgba(255,115,115,0.1); border: 1px solid rgba(255,115,115,0.3); color: #ff7373; padding: 0.75rem 1rem; border-radius: 8px; margin-bottom: 1rem; display: none; }
        .audit-filters { display: flex; gap: 0.75rem; flex-wrap: wrap; margin-bottom: 1.5rem; align-items: center; }
        .audit-filters input, .audit-filters select { width: 160px; background: #171616; border: 1px solid #2a2a2e; color: #fff; padding: 0.45rem 0.75rem; border-radius: 6px; font-size: 0.85rem; box-sizing: border-box; }
        .audit-filters button { background: #00d1ff; color: #000; border: none; padding: 0.45rem 1rem; border-radius: 6px; font-weight: 600; cursor: pointer; font-size: 0.85rem; }
        .audit-filters button:hover { filter: brightness(1.1); }
        .audit-count { font-size: 0.85rem; color: #666; }
        .audit-table { width: 100%; border-collapse: collapse; font-size: 0.88rem; }
        .audit-table th { background: rgba(0,0,0,0.5); color: #888; text-align: left; padding: 0.6rem 1rem; text-transform: uppercase; font-size: 0.75rem; letter-spacing: 0.05em; border-bottom: 1px solid #2a2a2e; }
        .audit-table td { padding: 0.7rem 1rem; border-bottom: 1px solid #1a1a1e; }
        .audit-table tr:hover td { background: rgba(255,255,255,0.03); }
        .audit-pagination { display: flex; justify-content: space-between; align-items: center; margin-top: 1rem; }
        .audit-pagination button { background: transparent; border: 1px solid #2a2a2e; color: #888; padding: 0.4rem 0.8rem; border-radius: 6px; cursor: pointer; }
        .audit-pagination button:hover { border-color: #00d1ff; color: #00d1ff; }
        .audit-pagination button:disabled { opacity: 0.3; cursor: not-allowed; }
        .action-badge { background: rgba(0,209,255,0.1); color: #00d1ff; border: 1px solid rgba(0,209,255,0.3); padding: 0.15rem 0.5rem; border-radius: 20px; font-size: 0.75rem; font-weight: 600; }
        .action-login { background: rgba(103,228,139,0.1); color: #67e48b; border-color: rgba(103,228,139,0.3); }
        .action-failed { background: rgba(255,115,115,0.1); color: #ff7373; border-color: rgba(255,115,115,0.3); }
        .audit-details { max-width: 400px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-family: monospace; font-size: 0.8rem; color: #888; }
        .audit-ip { font-family: monospace; font-size: 0.8rem; color: #666; }
        .user-info { font-size: 0.85rem; }
        .user-email { color: #00d1ff; }
        .user-name { color: #888; margin-left: 0.5rem; }
        .login-failed td { color: #ff7373 !important; }