/* dashboard-admin.css - Admin Panel (OLED Theme, Own Sidebar + Topbar) */

/* Hide scrollbar globally */
*::-webkit-scrollbar {
    display: none;
}

/* ══════════════════════════════════════════════════════════
   ADMIN LAYOUT — Uses dashboard-header + own sidebar
   ══════════════════════════════════════════════════════════ */

/* Hide default dashboard sidebar (admin has its own) */
.admin-body .sidebar { display: none !important; }
.admin-body .dashboard-container { margin-left: 0; padding-top: 0; }

/* ── Admin Sidebar ────────────────────────────────────────── */
.adm-sidebar {
    position: fixed;
    top: 60px;
    left: 0;
    bottom: 0;
    width: 220px;
    background: var(--bg-primary);
    border-right: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
    z-index: 90;
    overflow-y: auto;
}

.adm-sidebar-brand {
    display: flex;
    align-items: center;
    gap: .625rem;
    padding: 1rem 1.125rem;
    border-bottom: 1px solid var(--border-color);
}
.adm-sidebar-logo {
    width: 28px; height: 28px;
    border-radius: 6px;
}
.adm-sidebar-name {
    font-size: .82rem;
    font-weight: 700;
    color: var(--text-primary);
    letter-spacing: .02em;
    text-transform: uppercase;
}

.adm-nav {
    flex: 1;
    padding: .5rem .625rem;
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.adm-nav-label {
    display: block;
    font-size: .62rem;
    font-weight: 700;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: .08em;
    padding: .75rem .625rem .375rem;
}

.adm-nav-item {
    display: flex;
    align-items: center;
    gap: .625rem;
    padding: .5rem .75rem;
    border-radius: var(--radius-sm);
    color: var(--text-secondary);
    font-size: .82rem;
    font-weight: 500;
    text-decoration: none;
    transition: all var(--transition);
    border: none;
    background: transparent;
    cursor: pointer;
    width: 100%;
    font-family: inherit;
}
.adm-nav-item .material-icons { font-size: 20px; color: var(--text-muted); transition: color var(--transition); }

.adm-nav-item:hover {
    background: rgba(255,255,255,.03);
    color: var(--text-primary);
}
.adm-nav-item:hover .material-icons { color: var(--text-secondary); }

.adm-nav-item.active {
    background: rgba(139,92,246,.08);
    color: var(--violet);
}
.adm-nav-item.active .material-icons { color: var(--violet); }

.adm-sidebar-footer {
    padding: .625rem;
    border-top: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.adm-version {
    text-align: center;
    font-size: .6rem;
    color: var(--text-muted);
    opacity: .5;
    padding: 2px 0 6px;
    letter-spacing: .04em;
    font-family: 'JetBrains Mono', monospace;
}
.adm-nav-item.back { color: var(--text-muted); }
.adm-nav-item.back:hover { color: var(--text-primary); }
.adm-nav-item.logout { color: var(--text-muted); }
.adm-nav-item.logout:hover { color: var(--danger); }
.adm-nav-item.logout:hover .material-icons { color: var(--danger); }

/* ── Admin Mobile Menu Button ─────────────────────────── */
.adm-mobile-menu-btn {
    display: none;
    width: 36px;
    height: 36px;
    align-items: center;
    justify-content: center;
    background: transparent;
    border: none;
    color: var(--text-primary);
    cursor: pointer;
    border-radius: var(--radius-sm);
    flex-shrink: 0;
}
.adm-mobile-menu-btn:hover { background: var(--bg-hover); }

/* ── Admin Layout Grid ────────────────────────────────────── */
.adm-layout {
    display: flex;
    min-height: 100vh;
    padding-top: 60px;
}

.adm-main {
    flex: 1;
    margin-left: 220px;
    padding: 1.5rem 2rem 3rem;
    min-width: 0;
}

/* ── Page Head (per section) ──────────────────────────────── */
.adm-page-head {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    margin-bottom: 1.5rem;
    gap: 1rem;
    flex-wrap: wrap;
}

.adm-page-title {
    font-size: 1.4rem;
    font-weight: 800;
    color: var(--text-primary);
    letter-spacing: -.03em;
    margin: 0 0 .25rem;
}

.adm-page-sub {
    font-size: .82rem;
    color: var(--text-muted);
    margin: 0;
}

/* ══════════════════════════════════════════════════════════
   RESPONSIVE — Admin Layout
   ══════════════════════════════════════════════════════════ */
@media (max-width: 900px) {
    .adm-sidebar { width: 60px; overflow: visible; }
    .adm-sidebar-brand { padding: .75rem; justify-content: center; }
    .adm-sidebar-name { display: none; }
    .adm-nav-item span:not(.material-icons) { display: none; }
    .adm-nav-item { justify-content: center; padding: .625rem; }
    .adm-nav-label { display: none; }
    .adm-main { margin-left: 60px; padding: 1rem 1.25rem 2rem; }
}

@media (max-width: 600px) {
    .adm-sidebar { 
        position: fixed;
        top: 0;
        left: 0;
        width: 260px;
        height: 100vh;
        z-index: 1000;
        transform: translateX(-100%);
        transition: transform .25s ease;
        display: flex;
        flex-direction: column;
        overflow-y: auto;
    }
    .adm-sidebar.mobile-open { transform: translateX(0); }
    .adm-sidebar-brand { padding: 1rem 1.125rem; justify-content: flex-start; }
    .adm-sidebar-name { display: block; }
    .adm-nav-item span:not(.material-icons) { display: inline; }
    .adm-nav-item { justify-content: flex-start; padding: .5rem .75rem; }
    .adm-nav-label { display: block; }
    .adm-sidebar-overlay {
        display: none;
        position: fixed;
        inset: 0;
        background: rgba(0,0,0,.6);
        z-index: 999;
    }
    .adm-sidebar-overlay.active { display: block; }
    .adm-main { margin-left: 0; padding: 1rem .75rem; }
    .adm-page-head { flex-direction: column; }
    .adm-mobile-menu-btn { display: flex; }
    .adm-page-title { font-size: 1.15rem; }

    /* Header adjustments for mobile admin */
    .header-center { display: none; }
    .header-left .breadcrumb { display: none; }
    .user-details { display: none; }
}

/* ══════════════════════════════════════════════════════════
   BELOW: Existing functional styles preserved
   ══════════════════════════════════════════════════════════ */

/* Modal Overlay - z-index alto para ficar em cima de tudo */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.8);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 99999;
    backdrop-filter: blur(4px);
}

.modal-content {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    box-shadow: var(--shadow-lg);
    max-width: 500px;
    width: 90%;
    max-height: 90vh;
    overflow-y: auto;
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 24px;
    border-bottom: 1px solid var(--border-color);
}

.modal-header h3 {
    margin: 0;
    font-size: 18px;
    font-weight: 600;
    color: var(--text-primary);
}

.modal-close {
    background: transparent;
    border: none;
    color: var(--text-secondary);
    cursor: pointer;
    padding: 4px;
    border-radius: 6px;
    transition: all 0.2s ease;
}

.modal-close:hover {
    background: var(--bg-tertiary);
    color: var(--text-primary);
}

.modal-body {
    padding: 24px;
}

.modal-footer {
    display: flex;
    justify-content: flex-end;
    gap: 12px;
    padding: 16px 24px;
    border-top: 1px solid var(--border-color);
}

/* ═══════════════════════════════════════
   OVERVIEW — Reimagined Admin Dashboard
   ═══════════════════════════════════════ */

/* ── Hero Banner ── */
.ov-hero {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: linear-gradient(135deg, rgba(139,92,246,.08), rgba(59,130,246,.06));
    border: 1px solid rgba(139,92,246,.15);
    border-radius: 14px;
    padding: 22px 28px;
    margin-bottom: 20px;
}
.ov-hero-title {
    font-size: 1.35rem;
    font-weight: 700;
    color: var(--text-primary);
    margin: 0 0 4px;
}
.ov-hero-sub {
    font-size: .82rem;
    color: var(--text-secondary);
    margin: 0;
}
.ov-hero-health {
    display: flex;
    gap: 16px;
}
.ov-health-item {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: .75rem;
    color: var(--text-secondary);
    font-weight: 500;
}
.ov-health-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: rgba(255,255,255,.15);
    flex-shrink: 0;
    transition: background .3s;
}
.ov-health-dot.ok      { background: #22c55e; box-shadow: 0 0 6px rgba(34,197,94,.5); }
.ov-health-dot.warn    { background: #f59e0b; box-shadow: 0 0 6px rgba(245,158,11,.5); }
.ov-health-dot.err     { background: #ef4444; box-shadow: 0 0 6px rgba(239,68,68,.5); }

/* ── KPI Row ── */
.ov-kpi-row {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 12px;
    margin-bottom: 20px;
}
.ov-kpi {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 16px;
    display: flex;
    align-items: center;
    gap: 12px;
    position: relative;
    transition: all .25s ease;
    text-decoration: none;
    color: inherit;
    overflow: hidden;
}
.ov-kpi:hover {
    border-color: var(--border-hover);
    transform: translateY(-3px);
    box-shadow: 0 10px 28px rgba(0,0,0,.25);
}
.ov-kpi-icon {
    width: 40px;
    height: 40px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: transform .25s ease;
}
.ov-kpi:hover .ov-kpi-icon { transform: scale(1.1); }
.ov-kpi-icon .material-icons { font-size: 20px; color: #fff !important; }
.ov-kpi-icon.users  { background: linear-gradient(135deg, #10b981, #34d399); box-shadow: 0 3px 10px rgba(16,185,129,.25); }
.ov-kpi-icon.servers { background: linear-gradient(135deg, #8b5cf6, #a78bfa); box-shadow: 0 3px 10px rgba(139,92,246,.25); }
.ov-kpi-icon.nests  { background: linear-gradient(135deg, #f59e0b, #fbbf24); box-shadow: 0 3px 10px rgba(245,158,11,.25); }
.ov-kpi-icon.nodes  { background: linear-gradient(135deg, #3b82f6, #60a5fa); box-shadow: 0 3px 10px rgba(59,130,246,.25); }
.ov-kpi-icon.ports  { background: linear-gradient(135deg, #22c55e, #4ade80); box-shadow: 0 3px 10px rgba(34,197,94,.25); }
.ov-kpi-data {
    display: flex;
    flex-direction: column;
    flex: 1;
    min-width: 0;
}
.ov-kpi-value {
    font-size: 1.4rem;
    font-weight: 800;
    color: var(--text-primary);
    line-height: 1.1;
    letter-spacing: -.02em;
}
.ov-kpi-label {
    font-size: .68rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: .06em;
    font-weight: 600;
}
.ov-kpi-badge {
    position: absolute;
    top: 10px;
    right: 12px;
    font-size: .6rem;
    font-weight: 600;
    padding: 2px 7px;
    border-radius: 20px;
    letter-spacing: .02em;
    background: rgba(16,185,129,.1);
    color: #34d399;
    border: 1px solid rgba(16,185,129,.15);
}
.ov-kpi-badge.violet  { background: rgba(139,92,246,.1); color: #a78bfa; border-color: rgba(139,92,246,.15); }
.ov-kpi-badge.amber   { background: rgba(245,158,11,.1); color: #fbbf24; border-color: rgba(245,158,11,.15); }
.ov-kpi-badge.blue    { background: rgba(59,130,246,.1); color: #60a5fa; border-color: rgba(59,130,246,.15); }
.ov-kpi-badge.emerald { background: rgba(34,197,94,.1); color: #4ade80; border-color: rgba(34,197,94,.15); }

/* ── Shared Section Head ── */
.ov-section-head {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 16px;
}
.ov-section-head h2 {
    font-size: .95rem;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0;
    display: flex;
    align-items: center;
    gap: 8px;
}
.ov-section-head h2 .material-icons {
    font-size: 20px;
    color: var(--accent-primary);
}

/* ── Resources Section ── */
.ov-resources {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 14px;
    padding: 20px 24px;
    margin-bottom: 20px;
}
.ov-live-tag {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: .7rem;
    font-weight: 600;
    color: #22c55e;
    letter-spacing: .03em;
    text-transform: uppercase;
}
.ov-live-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: #22c55e;
    animation: ovPulse 1.5s infinite;
}
@keyframes ovPulse { 0%,100% { opacity:1; } 50% { opacity:.3; } }
.ov-res-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
}
.ov-res-card {
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    padding: 16px 18px;
}
.ov-res-header {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    margin-bottom: 10px;
}
.ov-res-label {
    font-size: .78rem;
    font-weight: 600;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: .05em;
}
.ov-res-value {
    font-size: 1.1rem;
    font-weight: 800;
    color: var(--text-primary);
}
.ov-res-bar-track {
    width: 100%;
    height: 6px;
    border-radius: 6px;
    background: rgba(255,255,255,.04);
    overflow: hidden;
    margin-bottom: 8px;
}
.ov-res-bar {
    height: 100%;
    border-radius: 6px;
    transition: width .8s cubic-bezier(.22,1,.36,1), background .3s;
}
.ov-res-bar.cpu    { background: linear-gradient(90deg, #8b5cf6, #a78bfa); }
.ov-res-bar.memory { background: linear-gradient(90deg, #3b82f6, #60a5fa); }
.ov-res-bar.disk   { background: linear-gradient(90deg, #f59e0b, #fbbf24); }
/* Color shift at high usage */
.ov-res-bar.high   { background: linear-gradient(90deg, #ef4444, #f87171) !important; }
.ov-res-detail {
    font-size: .7rem;
    color: var(--text-muted);
}

/* ── Two Column Layout ── */
.ov-two-col {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    margin-bottom: 20px;
}
.ov-panel {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 14px;
    padding: 20px 24px;
    display: flex;
    flex-direction: column;
    min-width: 0;
    overflow: hidden;
}
.ov-select {
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    color: var(--text-secondary);
    font-size: .75rem;
    padding: 4px 8px;
    cursor: pointer;
    font-family: inherit;
}
.ov-select:focus { outline: none; border-color: var(--accent-primary); }
.ov-link {
    font-size: .75rem;
    color: var(--accent-primary);
    text-decoration: none;
    font-weight: 500;
    transition: color .2s;
}
.ov-link:hover { color: #a78bfa; }

/* Chart wrapper */
.ov-chart-wrap {
    flex: 1;
    min-height: 220px;
    position: relative;
    min-width: 0;
    overflow: hidden;
}
.ov-chart-sm { min-height: 200px; }

/* ── Activity Feed ── */
.ov-activity-list {
    display: flex;
    flex-direction: column;
    gap: 2px;
    flex: 1;
    overflow-y: auto;
    max-height: 280px;
}
.ov-activity-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 12px;
    border-radius: 8px;
    transition: background .15s;
}
.ov-activity-item:hover { background: rgba(255,255,255,.03); }
.ov-activity-avatar {
    width: 32px;
    height: 32px;
    border-radius: 8px;
    background: var(--bg-tertiary);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    font-size: .7rem;
    font-weight: 700;
    color: var(--accent-primary);
    text-transform: uppercase;
}
.ov-activity-body {
    flex: 1;
    min-width: 0;
}
.ov-activity-text {
    font-size: .8rem;
    color: var(--text-primary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 100%;
}
.ov-activity-text strong { font-weight: 600; color: var(--accent-primary); }
.ov-activity-time {
    font-size: .68rem;
    color: var(--text-muted);
    flex-shrink: 0;
}
.ov-activity-empty {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 40px 0;
    color: var(--text-muted);
    font-size: .82rem;
}
.ov-activity-empty .material-icons { font-size: 18px; }

/* ── Quick Actions ── */
.ov-actions-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 10px;
    flex: 1;
    align-content: start;
}
.ov-action {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    padding: 16px 10px;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    text-decoration: none;
    color: var(--text-secondary);
    font-size: .75rem;
    font-weight: 500;
    transition: all .25s ease;
    text-align: center;
}
.ov-action:hover {
    border-color: var(--border-hover);
    background: var(--bg-hover);
    color: var(--text-primary);
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(0,0,0,.2);
}
.ov-action-icon {
    width: 36px;
    height: 36px;
    border-radius: 9px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform .25s;
}
.ov-action:hover .ov-action-icon { transform: scale(1.1); }
.ov-action-icon .material-icons { font-size: 18px; color: #fff !important; }
.ov-action-icon.users    { background: linear-gradient(135deg, #10b981, #34d399); }
.ov-action-icon.servers  { background: linear-gradient(135deg, #8b5cf6, #a78bfa); }
.ov-action-icon.nests    { background: linear-gradient(135deg, #f59e0b, #fbbf24); }
.ov-action-icon.announce { background: linear-gradient(135deg, #ec4899, #f472b6); }
.ov-action-icon.brand    { background: linear-gradient(135deg, #06b6d4, #22d3ee); }
.ov-action-icon.maint    { background: linear-gradient(135deg, #64748b, #94a3b8); }

/* ── System Footer ── */
.ov-sys-footer {
    display: flex;
    justify-content: center;
    gap: 32px;
    padding: 14px 0 6px;
    flex-wrap: wrap;
}
.ov-sys-item {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: .72rem;
    color: var(--text-muted);
}
.ov-sys-item .material-icons { font-size: 16px; color: var(--text-muted); }
.ov-sys-item strong { color: var(--text-secondary); font-weight: 600; }

/* ── Responsive ── */
@media (max-width: 1100px) {
    .ov-kpi-row { grid-template-columns: repeat(3, 1fr); }
    .ov-two-col { grid-template-columns: 1fr; }
    .ov-res-grid { grid-template-columns: 1fr; }
}
@media (max-width: 768px) {
    .ov-kpi-row { grid-template-columns: repeat(2, 1fr); }
    .ov-hero { flex-direction: column; gap: 12px; align-items: flex-start; }
    .ov-actions-grid { grid-template-columns: repeat(2, 1fr); }
    .ov-sys-footer { gap: 16px; }
    .ov-hero-health { gap: 10px; }
    .ov-chart-wrap { min-height: 180px; }
    .ov-chart-sm { min-height: 160px; }
}
@media (max-width: 480px) {
    .ov-hero { padding: 16px 18px; margin-bottom: 14px; }
    .ov-hero-title { font-size: 1.1rem; }
    .ov-hero-health { flex-wrap: wrap; gap: 8px; }
    .ov-kpi-row { grid-template-columns: 1fr; gap: 8px; margin-bottom: 14px; }
    .ov-kpi { padding: 12px; }
    .ov-kpi-value { font-size: 1.2rem; }
    .ov-resources { padding: 14px 16px; margin-bottom: 14px; }
    .ov-section-head h2 { font-size: .85rem; }
    .ov-two-col { gap: 12px; margin-bottom: 14px; }
    .ov-panel { padding: 14px 16px; }
    .ov-actions-grid { grid-template-columns: repeat(2, 1fr); gap: 8px; }
    .ov-action { padding: 12px 8px; font-size: .7rem; }
    .ov-action-icon { width: 32px; height: 32px; border-radius: 8px; }
    .ov-action-icon .material-icons { font-size: 16px; }
    .ov-activity-list { max-height: 220px; }
    .ov-select { font-size: .7rem; padding: 3px 6px; }
    .ov-sys-footer { gap: 12px; padding: 10px 0 4px; }
    .ov-sys-item { font-size: .65rem; }
    .ov-chart-wrap { min-height: 160px; }
}

/* Keep old stat-info for other pages */
.stat-info { flex: 1; }
.stat-info h3 { font-size: 28px; font-weight: 700; color: var(--text-primary); margin: 0; }

/* Tab Content */
.tab-content {
    display: none;
}

.tab-content.active {
    display: block;
    animation: fadeIn 0.2s ease;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(5px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Tab Header */
.tab-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 16px;
    margin-bottom: 20px;
    flex-wrap: wrap;
}

.search-box {
    flex: 1;
    width: 100%;
    min-width: 250px;
    position: relative;
}

.search-box .material-icons {
    position: absolute;
    left: 14px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 20px;
    color: var(--text-muted);
}

.search-box input {
    width: 100%;
    padding: 12px 16px 12px 44px;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    color: var(--text-primary);
    font-size: 14px;
    transition: all 0.2s;
}

.search-box input:focus {
    outline: none;
    border-color: var(--violet);
    background: var(--bg-hover);
    box-shadow: 0 0 0 3px rgba(139, 92, 246, 0.1);
}

.search-box input::placeholder {
    color: var(--text-muted);
}

/* Table Styles */
.table-container {
    overflow-x: auto;
    background: var(--bg-tertiary);
    border-radius: 10px;
    margin-bottom: 16px;
    border: 1px solid var(--border-color);
}

.admin-table {
    width: 100%;
    border-collapse: collapse;
}

.admin-table thead {
    background: rgba(139, 92, 246, 0.04);
    border-bottom: 1px solid var(--border-color);
}

.admin-table th {
    padding: 14px 18px;
    text-align: left;
    font-weight: 600;
    color: var(--text-secondary);
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.admin-table td {
    padding: 14px 18px;
    border-top: 1px solid var(--border-color);
    color: var(--text-primary);
    font-size: 14px;
}

.admin-table tbody tr {
    transition: background 0.2s;
}

.admin-table tbody tr:hover {
    background: var(--bg-hover);
}

.admin-table td.loading {
    text-align: center;
    color: var(--text-secondary);
    padding: 48px;
}

.admin-table code {
    background: var(--bg-secondary);
    padding: 4px 8px;
    border-radius: 6px;
    font-size: 12px;
    color: var(--accent-primary);
    font-family: 'JetBrains Mono', monospace;
}

/* Avatar na tabela */
.user-avatar-small {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid var(--border-color);
    display: block;
}

/* Status Badges */
.status-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 12px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
}

.status-badge.admin {
    background: rgba(16, 185, 129, 0.15);
    color: var(--success);
    border: 1px solid rgba(16, 185, 129, 0.3);
}

.status-badge.user {
    background: rgba(139, 148, 158, 0.15);
    color: var(--text-secondary);
    border: 1px solid var(--border-color);
}

/* Action Buttons */
.action-btns {
    display: flex;
    gap: 8px;
}

.btn-icon {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    padding: 8px 12px;
    border-radius: 8px;
    cursor: pointer;
    font-size: 14px;
    transition: all 0.2s;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.btn-icon .material-icons {
    font-size: 18px;
}

.btn-icon:hover {
    background: var(--bg-hover);
    border-color: var(--border-hover);
    transform: translateY(-1px);
}

.btn-icon.edit:hover {
    color: var(--info);
    border-color: var(--info);
}

.btn-icon.delete:hover {
    color: var(--danger);
    border-color: var(--danger);
}

/* Primary Button */
.btn-primary {
    background: var(--accent-primary);
    border: none;
    color: white;
    padding: 12px 20px;
    border-radius: 8px;
    cursor: pointer;
    font-size: 14px;
    font-weight: 500;
    transition: all 0.2s;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    text-decoration: none;
}

.btn-primary .material-icons {
    font-size: 18px;
}

.btn-primary:hover {
    background: var(--accent-hover);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(16, 185, 129, 0.3);
}

/* Secondary Button */
.btn-secondary {
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    padding: 12px 20px;
    border-radius: 8px;
    cursor: pointer;
    font-size: 14px;
    font-weight: 500;
    transition: all 0.2s;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.btn-secondary:hover {
    background: var(--bg-hover);
    border-color: var(--border-hover);
}

/* Success Button */
.btn-success {
    background: var(--info);
    border: none;
    color: white;
    padding: 12px 20px;
    border-radius: 8px;
    cursor: pointer;
    font-size: 14px;
    font-weight: 500;
    transition: all 0.2s;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.btn-success .material-icons {
    font-size: 18px;
}

.btn-success:hover {
    background: #2563eb;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(59, 130, 246, 0.3);
}

/* Pagination */
.pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 8px;
    margin-top: 20px;
}

.pagination button {
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    padding: 10px 18px;
    border-radius: 8px;
    cursor: pointer;
    font-size: 14px;
    transition: all 0.2s;
    font-weight: 500;
}

.pagination button:hover:not(:disabled) {
    background: var(--accent-primary);
    border-color: var(--accent-primary);
    color: white;
}

.pagination button:disabled {
    opacity: 0.4;
    cursor: not-allowed;
}

.pagination span {
    display: flex;
    align-items: center;
    color: var(--text-secondary);
    font-size: 14px;
    font-weight: 500;
    padding: 0 8px;
}

/* Bots Grid */
.bots-grid, .servers-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.bot-card, .server-card {
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 20px;
    transition: all 0.3s ease;
    position: relative;
    display: flex;
    flex-direction: column;
    min-height: 220px;
}

.bot-card:hover, .server-card:hover {
    border-color: var(--accent-primary);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.2);
}

.bot-card-header, .server-card-header {
    display: flex;
    align-items: center;
    gap: 14px;
    margin-bottom: 16px;
}

.bot-avatar, .server-icon {
    width: 56px;
    height: 56px;
    border-radius: 12px;
    object-fit: cover;
    border: 2px solid var(--border-color);
    background: var(--bg-secondary);
}

.bot-info, .server-info {
    flex: 1;
}

.bot-info h4, .server-info h4 {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0 0 4px 0;
}

.bot-info code, .server-info code {
    font-size: 12px;
    color: var(--text-muted);
    background: var(--bg-secondary);
    padding: 2px 8px;
    border-radius: 4px;
}

.bot-card-body {
    display: flex;
    flex-direction: column;
    gap: 10px;
    flex: 1;
}

.bot-detail, .server-detail {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    color: var(--text-secondary);
}

.bot-detail .material-icons, .server-detail .material-icons {
    font-size: 16px;
    color: var(--text-muted);
}

.bot-card-actions, .server-card-actions {
    display: flex;
    gap: 8px;
    margin-top: auto;
    padding-top: 16px;
    border-top: 1px solid var(--border-color);
}

.bot-card-actions .btn-icon, .server-card-actions .btn-icon {
    flex: 1;
    justify-content: center;
}

/* Link Creator Section - Novo Design */
.link-creator-section {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    margin-bottom: 28px;
    overflow: hidden;
}

.link-creator-header {
    padding: 20px 24px;
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.1), rgba(52, 211, 153, 0.05));
    border-bottom: 1px solid var(--border-color);
}

.link-creator-title {
    display: flex;
    align-items: center;
    gap: 16px;
}

.link-creator-title .material-icons {
    font-size: 32px;
    color: var(--accent-primary);
    background: rgba(16, 185, 129, 0.15);
    padding: 12px;
    border-radius: 12px;
}

.link-creator-title h3 {
    font-size: 18px;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0 0 4px 0;
}

.link-creator-title p {
    font-size: 13px;
    color: var(--text-secondary);
    margin: 0;
}

.link-creator-body {
    padding: 24px;
}

.link-selector-container {
    display: flex;
    align-items: stretch;
    gap: 20px;
    margin-bottom: 24px;
}

.link-selector-card {
    flex: 1;
    display: flex;
    align-items: center;
    gap: 16px;
    background: var(--bg-tertiary);
    border: 2px solid var(--border-color);
    border-radius: 14px;
    padding: 18px 22px;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.link-selector-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, transparent, var(--accent-primary), transparent);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.link-selector-card:hover {
    border-color: rgba(16, 185, 129, 0.4);
    background: var(--bg-hover);
}

.link-selector-card:hover::before {
    opacity: 1;
}

.link-selector-card:focus-within {
    border-color: var(--accent-primary);
    box-shadow: 0 0 0 4px rgba(16, 185, 129, 0.12);
}

.link-selector-card:focus-within::before {
    opacity: 1;
}

.link-selector-card.user-selector .link-selector-icon {
    background: linear-gradient(135deg, #10b981, #34d399);
    box-shadow: 0 4px 12px rgba(16, 185, 129, 0.3);
}

.link-selector-card.bot-selector .link-selector-icon {
    background: linear-gradient(135deg, #3b82f6, #60a5fa);
    box-shadow: 0 4px 12px rgba(59, 130, 246, 0.3);
}

.link-selector-icon {
    width: 52px;
    height: 52px;
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    background: linear-gradient(135deg, #10b981, #34d399);
    transition: transform 0.3s ease;
}

.link-selector-card:hover .link-selector-icon {
    transform: scale(1.05);
}

.link-selector-icon .material-icons {
    font-size: 26px;
    color: white;
}

.link-selector-content {
    flex: 1;
    min-width: 0;
}

.link-selector-content label {
    display: block;
    font-size: 11px;
    font-weight: 700;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.8px;
    margin-bottom: 8px;
}

.link-selector-content select {
    width: 100%;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    color: var(--text-primary);
    font-size: 14px;
    font-weight: 500;
    padding: 10px 14px;
    padding-right: 36px;
    cursor: pointer;
    outline: none;
    transition: all 0.2s ease;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='20' height='20' viewBox='0 0 24 24' fill='none' stroke='%238b949e' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 10px center;
    background-size: 18px;
}

.link-selector-content select:hover {
    border-color: var(--border-hover);
    background-color: var(--bg-hover);
}

.link-selector-content select:focus {
    border-color: var(--accent-primary);
    box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.1);
}

.link-selector-content select option {
    background: var(--bg-secondary);
    color: var(--text-primary);
    padding: 12px;
}

.link-connector {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 56px;
    height: 56px;
    flex-shrink: 0;
    background: rgba(16, 185, 129, 0.08);
    border-radius: 50%;
    align-self: center;
}

.link-connector .material-icons {
    font-size: 28px;
    color: var(--accent-primary);
    animation: pulse-connector 2s ease-in-out infinite;
}

@keyframes pulse-connector {
    0%, 100% { opacity: 0.6; transform: scale(1); }
    50% { opacity: 1; transform: scale(1.1); }
}

.btn-link-create {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    background: linear-gradient(135deg, #10b981, #059669);
    border: none;
    color: white;
    padding: 16px 24px;
    border-radius: 12px;
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-link-create:hover {
    background: linear-gradient(135deg, #059669, #047857);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(16, 185, 129, 0.3);
}

.btn-link-create .material-icons {
    font-size: 20px;
}

/* Links List Section */
.links-list-section {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    overflow: hidden;
}

.links-list-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 24px;
    background: var(--bg-tertiary);
    border-bottom: 1px solid var(--border-color);
    gap: 16px;
    flex-wrap: wrap;
}

.links-list-title {
    display: flex;
    align-items: center;
    gap: 12px;
}

.links-list-title .material-icons {
    font-size: 22px;
    color: var(--accent-primary);
}

.links-list-title h3 {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0;
}

.links-list-header .search-box {
    flex: 0 1 300px;
    min-width: 200px;
}

/* Links Grid dentro da section */
.links-list-section .links-grid {
    padding: 20px;
}

.links-header {
    margin: 24px 0 16px 0;
}

.links-header h2 {
    font-size: 16px;
}

/* Links Grid */
.links-grid {
    display: grid;
    gap: 12px;
}

.link-item {
    background: var(--bg-tertiary);
    padding: 16px 20px;
    border-radius: 10px;
    display: flex;
    gap: 16px;
    align-items: center;
    border: 1px solid var(--border-color);
    transition: all 0.2s;
}

.link-item:hover {
    border-color: var(--border-hover);
    background: var(--bg-hover);
}

.link-avatars {
    display: flex;
    align-items: center;
    gap: 12px;
}

.link-avatar {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid var(--border-color);
}

.link-arrow {
    color: var(--text-secondary);
    font-size: 20px;
    transform: rotate(45deg);
}

.link-info {
    flex: 1;
}

.link-info h4 {
    margin: 0 0 4px 0;
    color: var(--text-primary);
    font-size: 15px;
    font-weight: 600;
}

.link-info p {
    margin: 0;
    color: var(--text-secondary);
    font-size: 13px;
}

.link-item .btn-icon.delete {
    background: transparent;
    color: var(--danger);
    border-color: var(--danger);
    flex-shrink: 0;
}

.link-item .btn-icon.delete:hover {
    background: var(--danger);
    color: white;
}

/* Form Group */
.form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.form-group label {
    font-size: 13px;
    font-weight: 600;
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    gap: 6px;
}

.form-group label .material-icons {
    font-size: 16px;
}

.form-group select,
.form-group input,
.form-group textarea {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    color: var(--text-primary);
    padding: 12px 14px;
    font-size: 14px;
    transition: all 0.2s;
}

.form-group select:focus,
.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--accent-primary);
    background: var(--bg-hover);
    box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.1);
}

.form-group small {
    font-size: 12px;
    color: var(--text-muted);
}

/* Modal Styles */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.85);
    z-index: 1000;
    align-items: center;
    justify-content: center;
    backdrop-filter: blur(4px);
}

.modal.active {
    display: flex;
}

.modal-content {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    width: 90%;
    max-width: 520px;
    max-height: 90vh;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    animation: modalSlideIn 0.3s ease;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
}

@keyframes modalSlideIn {
    from {
        opacity: 0;
        transform: scale(0.95) translateY(-10px);
    }
    to {
        opacity: 1;
        transform: scale(1) translateY(0);
    }
}

.modal-header {
    padding: 20px 24px;
    background: var(--bg-tertiary);
    border-bottom: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.modal-header h3 {
    margin: 0;
    color: var(--text-primary);
    font-size: 18px;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 10px;
}

.modal-header h3 .material-icons {
    font-size: 22px;
    color: var(--accent-primary);
}

.modal-close {
    background: none;
    border: none;
    color: var(--text-secondary);
    font-size: 28px;
    cursor: pointer;
    line-height: 1;
    transition: all 0.2s;
    padding: 0;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 8px;
}

.modal-close:hover {
    color: var(--danger);
    background: rgba(239, 68, 68, 0.1);
}

.modal-body {
    padding: 24px;
    overflow-y: auto;
    flex: 1;
}

.modal-body .form-group {
    margin-bottom: 18px;
}

.modal-body .form-group:last-child {
    margin-bottom: 0;
}

/* Form Row - Multiple inputs side by side */
.form-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: 16px;
    margin-bottom: 18px;
}

.form-row .form-group {
    margin-bottom: 0;
}

/* Form Section Divider */
.form-section-divider {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 12px 0;
    margin: 8px 0 16px;
    border-bottom: 1px solid var(--border-color);
    color: var(--text-secondary);
    font-size: 0.85rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.form-section-divider .material-icons {
    font-size: 18px;
    color: var(--accent-primary);
}

.modal-footer {
    padding: 16px 24px;
    background: var(--bg-tertiary);
    border-top: 1px solid var(--border-color);
    display: flex;
    justify-content: flex-end;
    gap: 12px;
}

/* Checkbox Group */
.checkbox-group {
    margin-top: 8px;
}

.checkbox-label {
    display: flex;
    align-items: center;
    gap: 12px;
    cursor: pointer;
    color: var(--text-primary);
    font-size: 14px;
    padding: 12px 16px;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    transition: all 0.2s;
}

.checkbox-label:hover {
    border-color: var(--border-hover);
    background: var(--bg-hover);
}

.checkbox-label input[type="checkbox"] {
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
    width: 18px;
    height: 18px;
    border: 2px solid var(--border-color, #333);
    border-radius: 4px;
    background: var(--bg-tertiary, #111);
    cursor: pointer;
    position: relative;
    transition: all .2s ease;
    flex-shrink: 0;
}

.checkbox-label input[type="checkbox"]:hover {
    border-color: var(--accent-primary, #8b5cf6);
}

.checkbox-label input[type="checkbox"]:checked {
    background: var(--accent-primary, #8b5cf6);
    border-color: var(--accent-primary, #8b5cf6);
}

.checkbox-label input[type="checkbox"]:checked::after {
    content: '';
    position: absolute;
    top: 2px;
    left: 5px;
    width: 5px;
    height: 9px;
    border: solid #fff;
    border-width: 0 2px 2px 0;
    transform: rotate(45deg);
}

.checkbox-label .label-text {
    display: flex;
    align-items: center;
    gap: 8px;
}

.checkbox-label .label-text .material-icons {
    font-size: 18px;
    color: var(--accent-primary);
}

/* Privileges Container */
.privileges-container {
    display: flex;
    flex-direction: column;
    gap: 10px;
    padding: 14px;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    margin-bottom: 12px;
    max-height: 280px;
    overflow-y: auto;
}

.privileges-container::-webkit-scrollbar {
    width: 8px;
    display: block;
}

.privileges-container::-webkit-scrollbar-track {
    background: var(--bg-secondary);
    border-radius: 4px;
}

.privileges-container::-webkit-scrollbar-thumb {
    background: var(--border-color);
    border-radius: 4px;
}

.privileges-container::-webkit-scrollbar-thumb:hover {
    background: var(--border-hover);
}

.privilege-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 14px;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    transition: all 0.2s ease;
}

.privilege-item:hover {
    border-color: var(--border-hover);
    background: var(--bg-hover);
}

.privilege-checkbox {
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
    width: 18px;
    height: 18px;
    border: 2px solid var(--border-color, #333);
    border-radius: 4px;
    background: var(--bg-tertiary, #111);
    cursor: pointer;
    position: relative;
    transition: all .2s ease;
    flex-shrink: 0;
}

.privilege-checkbox:hover {
    border-color: var(--accent-primary, #8b5cf6);
}

.privilege-checkbox:checked {
    background: var(--accent-primary, #8b5cf6);
    border-color: var(--accent-primary, #8b5cf6);
}

.privilege-checkbox:checked::after {
    content: '';
    position: absolute;
    top: 2px;
    left: 5px;
    width: 5px;
    height: 9px;
    border: solid #fff;
    border-width: 0 2px 2px 0;
    transform: rotate(45deg);
}

.privilege-label {
    flex: 1;
    font-size: 14px;
    font-weight: 500;
    color: var(--text-primary);
    cursor: pointer;
    user-select: none;
}

.privilege-remove {
    background: transparent;
    border: none;
    color: var(--danger);
    cursor: pointer;
    padding: 6px;
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
    flex-shrink: 0;
}

.privilege-remove:hover {
    background: rgba(239, 68, 68, 0.15);
    transform: scale(1.1);
}

.privilege-remove .material-icons {
    font-size: 18px;
}

.add-privilege-group {
    display: flex;
    gap: 10px;
    align-items: stretch;
}

.add-privilege-group input {
    flex: 1;
    padding: 11px 14px;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    font-size: 14px;
    background: var(--bg-tertiary);
    color: var(--text-primary);
    transition: all 0.2s ease;
}

.add-privilege-group input:focus {
    outline: none;
    border-color: var(--accent-primary);
    box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.1);
}

.add-privilege-group input::placeholder {
    color: var(--text-muted);
}

.btn-sm {
    padding: 11px 18px;
    font-size: 13px;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 6px;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.2s ease;
    white-space: nowrap;
}

.btn-sm .material-icons {
    font-size: 18px;
}

.btn-secondary.btn-sm {
    background: var(--bg-secondary);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
}

.btn-secondary.btn-sm:hover {
    background: var(--bg-hover);
    border-color: var(--accent-primary);
}

.privileges-container:empty::before {
    content: 'Nenhum privilégio adicionado. Use o campo abaixo para adicionar.';
    color: var(--text-muted);
    font-size: 13px;
    text-align: center;
    display: block;
    padding: 30px 20px;
}

/* Loading Placeholder */
.loading-placeholder {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 16px;
    padding: 48px 24px;
    color: var(--text-secondary);
    font-size: 14px;
}

.loading-spinner-small {
    width: 32px;
    height: 32px;
    border: 3px solid var(--border-color);
    border-top-color: var(--accent-primary);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* Empty State */
.empty-state {
    text-align: center;
    padding: 48px 24px;
    color: var(--text-secondary);
}

.empty-state .material-icons {
    font-size: 48px;
    color: var(--text-muted);
    margin-bottom: 16px;
}

.empty-state h4 {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0 0 8px 0;
}

.empty-state p {
    font-size: 14px;
    margin: 0;
}

/* Responsive */
@media (max-width: 900px) {
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .quick-actions-grid {
        grid-template-columns: 1fr;
    }

    .link-selector-container {
        flex-direction: column;
    }

    .link-connector {
        transform: rotate(90deg);
    }

    .link-selector-card {
        width: 100%;
    }

    .links-list-header {
        flex-direction: column;
        align-items: stretch;
    }

    .links-list-header .search-box {
        flex: 1;
        max-width: none;
    }
}

@media (max-width: 600px) {
    .stats-grid {
        grid-template-columns: 1fr;
    }

    .tab-header {
        flex-direction: column;
        align-items: stretch;
    }

    .search-box {
        max-width: none;
    }

    .bots-grid, .servers-grid {
        grid-template-columns: 1fr;
    }

    .admin-table th,
    .admin-table td {
        padding: 10px 12px;
        font-size: 12px;
    }

    .admin-table th { font-size: 10px; padding: 8px 10px; }

    /* Table scroll hint on small screens */
    .table-container { 
        position: relative;
        -webkit-overflow-scrolling: touch;
    }
    .table-container::after {
        content: '';
        position: absolute;
        top: 0; right: 0; bottom: 0;
        width: 24px;
        background: linear-gradient(90deg, transparent, rgba(0,0,0,.3));
        pointer-events: none;
        opacity: 1;
        transition: opacity .3s;
    }

    /* Mass action bar stack */
    .mass-action-bar { flex-wrap: wrap; gap: 8px; }
    .mass-action-bar .btn { font-size: .7rem; padding: 6px 10px; }

    .modal-content {
        width: 95%;
        max-height: 95vh;
    }
}

/* ========================================
   NESTS / EGGS SECTION
   ======================================== */

.nests-container {
    display: grid;
    grid-template-columns: 280px 1fr;
    gap: 24px;
    min-height: 500px;
}

/* Nests Sidebar */
.nests-sidebar {
    background: var(--bg-secondary);
    border-radius: 12px;
    border: 1px solid var(--border-color);
    overflow: hidden;
}

.nests-sidebar-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px;
    border-bottom: 1px solid var(--border-color);
    background: var(--bg-tertiary);
}

.nests-sidebar-header h3 {
    display: flex;
    align-items: center;
    gap: 8px;
    margin: 0;
    font-size: 14px;
    font-weight: 600;
    color: var(--text-primary);
}

.nests-sidebar-header h3 .material-icons {
    font-size: 18px;
    color: var(--primary-color);
}

.btn-icon {
    background: var(--primary-color);
    border: none;
    border-radius: 6px;
    padding: 6px;
    cursor: pointer;
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s;
}

.btn-icon:hover {
    background: var(--primary-hover);
    transform: scale(1.05);
}

.btn-icon .material-icons {
    font-size: 18px;
}

.nests-list {
    padding: 8px;
    max-height: 450px;
    overflow-y: auto;
}

.nest-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.2s;
    margin-bottom: 4px;
}

.nest-item:hover {
    background: var(--bg-hover);
}

.nest-item.active {
    background: var(--primary-color);
    color: white;
}

.nest-item.active .nest-item-count {
    background: rgba(255, 255, 255, 0.2);
    color: white;
}

.nest-item-icon {
    width: 36px;
    height: 36px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.nest-item-icon .material-icons {
    font-size: 20px;
    color: white;
}

.nest-item-info {
    flex: 1;
    min-width: 0;
}

.nest-item-name {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-primary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.nest-item.active .nest-item-name {
    color: white;
}

.nest-item-count {
    font-size: 11px;
    color: var(--text-secondary);
    background: var(--bg-tertiary);
    padding: 2px 8px;
    border-radius: 10px;
    flex-shrink: 0;
}

/* Nest Actions */
.nest-item-actions {
    display: none;
    align-items: center;
    gap: 4px;
    margin-left: auto;
    flex-shrink: 0;
}

.nest-item:hover .nest-item-actions {
    display: flex;
}

.nest-item:hover .nest-item-count {
    display: none;
}

.nest-action-btn {
    width: 28px;
    height: 28px;
    border: none;
    border-radius: 6px;
    background: transparent;
    color: var(--text-secondary);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s;
}

.nest-action-btn:hover {
    background: var(--bg-tertiary);
    color: var(--text-primary);
}

.nest-action-btn .material-icons {
    font-size: 16px;
}

.nest-action-btn.delete-nest-btn:hover {
    background: rgba(239, 68, 68, 0.15);
    color: #ef4444;
}

.nest-item.active .nest-action-btn {
    color: rgba(255, 255, 255, 0.7);
}

.nest-item.active .nest-action-btn:hover {
    background: rgba(255, 255, 255, 0.15);
    color: white;
}

.nest-item.active .nest-action-btn.delete-nest-btn:hover {
    background: rgba(255, 255, 255, 0.2);
    color: white;
}

/* Icon Preview Row */
.icon-preview-row {
    display: flex;
    gap: 10px;
    align-items: center;
}

.icon-preview-row input {
    flex: 1;
}

.icon-preview-box {
    width: 40px;
    height: 40px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.icon-preview-box .material-icons {
    font-size: 20px;
    color: white;
}

/* Eggs Content */
.eggs-content {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.eggs-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 20px;
    background: var(--bg-secondary);
    border-radius: 12px;
    border: 1px solid var(--border-color);
}

.eggs-header-info h3 {
    margin: 0 0 4px 0;
    font-size: 18px;
    font-weight: 600;
    color: var(--text-primary);
}

.eggs-header-info p {
    margin: 0;
    font-size: 13px;
    color: var(--text-secondary);
}

.eggs-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 16px;
}

.eggs-empty-state {
    grid-column: 1 / -1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 60px 20px;
    background: var(--bg-secondary);
    border-radius: 12px;
    border: 2px dashed var(--border-color);
}

.eggs-empty-state .material-icons {
    font-size: 48px;
    color: var(--text-muted);
    margin-bottom: 12px;
}

.eggs-empty-state p {
    color: var(--text-secondary);
    font-size: 14px;
    margin: 0;
}

/* Egg Card */
.egg-card {
    background: var(--bg-secondary);
    border-radius: 12px;
    border: 1px solid var(--border-color);
    padding: 20px;
    transition: all 0.2s;
    cursor: pointer;
}

.egg-card:hover {
    border-color: var(--primary-color);
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
}

.egg-card-header {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    margin-bottom: 12px;
}

.egg-card-icon {
    width: 44px;
    height: 44px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.egg-card-icon .material-icons {
    font-size: 24px;
    color: white;
}

.egg-card-title {
    flex: 1;
}

.egg-card-title h4 {
    margin: 0 0 4px 0;
    font-size: 15px;
    font-weight: 600;
    color: var(--text-primary);
}

.egg-card-title span {
    font-size: 12px;
    color: var(--text-secondary);
}

.egg-card-description {
    font-size: 13px;
    color: var(--text-secondary);
    line-height: 1.5;
    margin-bottom: 16px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.egg-card-meta {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}

.egg-meta-item {
    display: flex;
    align-items: center;
    gap: 4px;
    font-size: 11px;
    color: var(--text-muted);
    background: var(--bg-tertiary);
    padding: 4px 8px;
    border-radius: 6px;
}

.egg-meta-item .material-icons {
    font-size: 14px;
}

.egg-card-actions {
    display: flex;
    gap: 8px;
    margin-top: 16px;
    padding-top: 16px;
    border-top: 1px solid var(--border-color);
}

.egg-card-actions button {
    flex: 1;
    padding: 8px 12px;
    border: none;
    border-radius: 6px;
    font-size: 12px;
    font-weight: 500;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 4px;
    transition: all 0.2s;
}

.egg-card-actions button .material-icons {
    font-size: 16px;
}

.egg-card-actions .btn-edit {
    background: var(--bg-tertiary);
    color: var(--text-primary);
}

.egg-card-actions .btn-edit:hover {
    background: var(--primary-color);
    color: white;
}

.egg-card-actions .btn-duplicate {
    background: var(--bg-tertiary);
    color: var(--text-secondary);
}

.egg-card-actions .btn-duplicate:hover {
    background: var(--info-color);
    color: white;
}

.egg-card-actions .btn-delete {
    background: var(--bg-tertiary);
    color: var(--text-secondary);
}

.egg-card-actions .btn-delete:hover {
    background: var(--error-color);
    color: white;
}

/* Nest/Egg Modal */
.nest-modal-overlay,
.egg-modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s;
}

.nest-modal-overlay.active,
.egg-modal-overlay.active {
    opacity: 1;
    visibility: visible;
}

.nest-modal,
.egg-modal {
    background: var(--bg-primary);
    border-radius: 16px;
    width: 90%;
    max-width: 500px;
    max-height: 85vh;
    overflow-y: auto;
    transform: scale(0.9);
    transition: all 0.3s;
}

.egg-modal {
    max-width: 700px;
}

.nest-modal-overlay.active .nest-modal,
.egg-modal-overlay.active .egg-modal {
    transform: scale(1);
}

.modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20px 24px;
    border-bottom: 1px solid var(--border-color);
}

.modal-header h3 {
    display: flex;
    align-items: center;
    gap: 10px;
    margin: 0;
    font-size: 18px;
    font-weight: 600;
}

.modal-header h3 .material-icons {
    color: var(--primary-color);
}

.modal-close {
    background: none;
    border: none;
    color: var(--text-secondary);
    cursor: pointer;
    padding: 4px;
    border-radius: 4px;
    transition: all 0.2s;
}

.modal-close:hover {
    background: var(--bg-hover);
    color: var(--text-primary);
}

.modal-body {
    padding: 24px;
}

.modal-footer {
    display: flex;
    gap: 12px;
    justify-content: flex-end;
    padding: 16px 24px;
    border-top: 1px solid var(--border-color);
    background: var(--bg-secondary);
}

/* Responsive */
@media (max-width: 900px) {
    .nests-container {
        grid-template-columns: 1fr;
    }
    
    .nests-sidebar {
        order: 2;
    }
    
    .eggs-content {
        order: 1;
    }
    
    .nests-list {
        max-height: 200px;
    }
}

@media (max-width: 600px) {
    .eggs-grid {
        grid-template-columns: 1fr;
    }
}

/* ========================================
   EGG MODAL TABS & UPLOAD
   ======================================== */

.egg-modal-tabs {
    display: flex;
    gap: 4px;
    padding: 0 24px;
    border-bottom: 1px solid var(--border-color);
    background: var(--bg-secondary);
}

.egg-modal-tab {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 12px 16px;
    background: none;
    border: none;
    color: var(--text-secondary);
    font-size: 13px;
    font-weight: 500;
    cursor: pointer;
    border-bottom: 2px solid transparent;
    margin-bottom: -1px;
    transition: all 0.2s;
}

.egg-modal-tab:hover {
    color: var(--text-primary);
    background: var(--bg-hover);
}

.egg-modal-tab.active {
    color: var(--primary-color);
    border-bottom-color: var(--primary-color);
}

.egg-modal-tab .material-icons {
    font-size: 18px;
}

.egg-tab-content {
    display: none;
}

.egg-tab-content.active {
    display: block;
}

/* Upload Zone */
.upload-zone {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 40px 20px;
    border: 2px dashed var(--border-color);
    border-radius: 12px;
    background: var(--bg-secondary);
    cursor: pointer;
    transition: all 0.2s;
}

.upload-zone:hover,
.upload-zone.dragover {
    border-color: var(--primary-color);
    background: var(--bg-hover);
}

.upload-zone .material-icons {
    font-size: 48px;
    color: var(--text-muted);
    margin-bottom: 12px;
}

.upload-zone p {
    color: var(--text-secondary);
    font-size: 14px;
    margin: 0 0 16px 0;
    text-align: center;
}

.upload-success {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 12px 16px;
    background: var(--success-color-transparent, rgba(16, 185, 129, 0.1));
    border: 1px solid var(--success-color);
    border-radius: 8px;
    color: var(--success-color);
}

.upload-success .material-icons {
    font-size: 20px;
}

/* JSON Editor */
.json-editor {
    font-family: 'Monaco', 'Menlo', 'Ubuntu Mono', 'Consolas', monospace;
    font-size: 12px;
    line-height: 1.5;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 16px;
    resize: vertical;
    min-height: 300px;
    color: var(--text-primary);
    tab-size: 2;
}

.json-editor:focus {
    outline: none;
    border-color: var(--primary-color);
}

.json-error {
    margin-top: 8px;
    padding: 10px 12px;
    background: var(--error-color-transparent, rgba(239, 68, 68, 0.1));
    border: 1px solid var(--error-color);
    border-radius: 6px;
    color: var(--error-color);
    font-size: 12px;
}

.btn-small {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 6px 10px;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    color: var(--text-secondary);
    cursor: pointer;
    transition: all 0.2s;
}

.btn-small:hover {
    background: var(--bg-hover);
    color: var(--text-primary);
    border-color: var(--primary-color);
}

.btn-small .material-icons {
    font-size: 16px;
}

/* ========================================
   PORTS SECTION
   ======================================== */

.ports-creator-section {
    background: var(--bg-secondary);
    border-radius: 12px;
    border: 1px solid var(--border-color);
    margin-bottom: 24px;
    overflow: hidden;
}

.ports-creator-body {
    padding: 20px;
}

.ports-form-row {
    display: flex;
    align-items: flex-end;
    gap: 16px;
    margin-bottom: 16px;
    flex-wrap: wrap;
}

.ports-form-row .form-group {
    flex: 1;
    min-width: 200px;
}

.ports-or {
    color: var(--text-secondary);
    font-size: 14px;
    padding-bottom: 12px;
}

.port-range-inputs {
    display: flex;
    align-items: center;
    gap: 10px;
}

.port-range-inputs input {
    flex: 1;
}

.port-range-inputs span {
    color: var(--text-secondary);
    font-size: 13px;
}

.ports-list-section {
    background: var(--bg-secondary);
    border-radius: 12px;
    border: 1px solid var(--border-color);
    overflow: hidden;
}

.ports-stats {
    display: flex;
    gap: 16px;
    margin-left: 16px;
}

.port-stat {
    font-size: 13px;
    padding: 4px 10px;
    border-radius: 20px;
    font-weight: 500;
}

.port-stat.available {
    background: rgba(34, 197, 94, 0.15);
    color: #22c55e;
}

.port-stat.allocated {
    background: rgba(249, 115, 22, 0.15);
    color: #f97316;
}

.port-badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 4px 10px;
    border-radius: 6px;
    font-size: 13px;
    font-weight: 500;
}

.port-badge.available {
    background: rgba(34, 197, 94, 0.15);
    color: #22c55e;
}

.port-badge.allocated {
    background: rgba(249, 115, 22, 0.15);
    color: #f97316;
}

.port-badge.primary {
    background: rgba(99, 102, 241, 0.15);
    color: #6366f1;
}

.port-number {
    font-family: 'JetBrains Mono', monospace;
    font-weight: 600;
    color: var(--text-primary);
}

.port-server-link {
    color: var(--primary-color);
    text-decoration: none;
    font-size: 13px;
}

.port-server-link:hover {
    text-decoration: underline;
}

/* ========================================
   NODES SECTION
   ======================================== */

.nodes-overview {
    margin-bottom: 24px;
}

.nodes-stats-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 16px;
}

.node-stat-card {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 16px 20px;
    background: var(--bg-secondary);
    border-radius: 12px;
    border: 1px solid var(--border-color);
    transition: all 0.2s ease;
}

.node-stat-card:hover {
    border-color: var(--primary-color);
    transform: translateY(-2px);
}

.node-stat-icon {
    width: 44px;
    height: 44px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.node-stat-icon.online {
    background: rgba(34, 197, 94, 0.15);
    color: #22c55e;
}

.node-stat-icon.offline {
    background: rgba(239, 68, 68, 0.15);
    color: #ef4444;
}

.node-stat-icon.memory {
    background: rgba(139, 92, 246, 0.15);
    color: #8b5cf6;
}

.node-stat-icon.processes {
    background: rgba(6, 182, 212, 0.15);
    color: #06b6d4;
}

.node-stat-icon .material-icons {
    font-size: 22px;
}

.node-stat-info {
    display: flex;
    flex-direction: column;
}

.node-stat-value {
    font-size: 22px;
    font-weight: 700;
    color: var(--text-primary);
    line-height: 1.2;
}

.node-stat-label {
    font-size: 12px;
    color: var(--text-tertiary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.nodes-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 20px;
}

.node-card {
    background: var(--bg-secondary);
    border-radius: 12px;
    border: 1px solid var(--border-color);
    overflow: hidden;
    transition: all 0.3s ease;
}

.node-card:hover {
    border-color: var(--primary-color);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.node-card-header {
    padding: 16px 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-bottom: 1px solid var(--border-color);
}

.node-info {
    display: flex;
    align-items: center;
    gap: 12px;
}

.node-icon {
    width: 44px;
    height: 44px;
    border-radius: 10px;
    background: linear-gradient(135deg, #8b5cf6 0%, #7c3aed 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
}

.node-icon .material-icons {
    font-size: 22px;
}

.node-details h4 {
    margin: 0 0 4px 0;
    font-size: 15px;
    font-weight: 600;
    color: var(--text-primary);
}

.node-location {
    font-size: 12px;
    color: var(--text-tertiary);
    display: flex;
    align-items: center;
    gap: 4px;
}

.node-location .material-icons {
    font-size: 14px;
}

.node-status-badge {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 6px 12px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
}

.node-status-badge.online {
    background: rgba(34, 197, 94, 0.15);
    color: #22c55e;
}

.node-status-badge.offline {
    background: rgba(239, 68, 68, 0.15);
    color: #ef4444;
}

.node-status-badge .material-icons {
    font-size: 14px;
}

.node-card-body {
    padding: 16px 20px;
}

.node-resources {
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.node-resource-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.node-resource-label {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    color: var(--text-secondary);
}

.node-resource-label .material-icons {
    font-size: 18px;
    opacity: 0.7;
}

.node-resource-bar-container {
    flex: 1;
    margin: 0 12px;
    height: 6px;
    background: var(--bg-tertiary);
    border-radius: 3px;
    overflow: hidden;
}

.node-resource-bar {
    height: 100%;
    border-radius: 3px;
    transition: width 0.3s ease;
}

.node-resource-bar.cpu {
    background: linear-gradient(90deg, #3b82f6, #1d4ed8);
}

.node-resource-bar.memory {
    background: linear-gradient(90deg, #8b5cf6, #7c3aed);
}

.node-resource-bar.disk {
    background: linear-gradient(90deg, #f59e0b, #d97706);
}

.node-resource-bar.high {
    background: linear-gradient(90deg, #ef4444, #dc2626);
}

.node-resource-value {
    font-size: 13px;
    font-weight: 600;
    color: var(--text-primary);
    min-width: 45px;
    text-align: right;
}

.node-card-footer {
    padding: 12px 20px;
    border-top: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.node-servers-count {
    font-size: 13px;
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    gap: 6px;
}

.node-servers-count .material-icons {
    font-size: 16px;
}

.node-actions {
    display: flex;
    gap: 8px;
}

.node-action-btn {
    width: 32px;
    height: 32px;
    border-radius: 6px;
    border: none;
    background: var(--bg-tertiary);
    color: var(--text-secondary);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
}

.node-action-btn:hover {
    background: var(--primary-color);
    color: white;
}

.node-action-btn.danger:hover {
    background: #ef4444;
}

.node-action-btn .material-icons {
    font-size: 18px;
}

/* Node Modal */
.node-modal-content {
    max-width: 500px;
}

.node-form {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.node-form .form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.node-test-status {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 12px 16px;
    border-radius: 8px;
    font-size: 13px;
}

.node-test-status.success {
    background: rgba(34, 197, 94, 0.1);
    border: 1px solid rgba(34, 197, 94, 0.3);
    color: #22c55e;
}

.node-test-status.error {
    background: rgba(239, 68, 68, 0.1);
    border: 1px solid rgba(239, 68, 68, 0.3);
    color: #ef4444;
}

.node-test-status.testing {
    background: rgba(59, 130, 246, 0.1);
    border: 1px solid rgba(59, 130, 246, 0.3);
    color: #3b82f6;
}

.node-test-status .material-icons {
    font-size: 18px;
}

/* Empty state for nodes */
.nodes-empty-state {
    text-align: center;
    padding: 60px 20px;
    color: var(--text-secondary);
}

.nodes-empty-state .material-icons {
    font-size: 64px;
    opacity: 0.3;
    margin-bottom: 16px;
}

.nodes-empty-state h3 {
    margin: 0 0 8px 0;
    color: var(--text-primary);
    font-weight: 600;
}

.nodes-empty-state p {
    margin: 0 0 20px 0;
    max-width: 400px;
    margin-left: auto;
    margin-right: auto;
}

/* Responsive */
@media (max-width: 768px) {
    .nodes-stats-row {
        grid-template-columns: 1fr 1fr;
    }
    
    .nodes-grid {
        grid-template-columns: 1fr;
    }
    
    .node-form .form-row {
        grid-template-columns: 1fr;
    }
}

/* ═══════════════════════════════════════════════════════════════
   ANALYTICS (redesigned — matching stat-card & resource-graph style)
   ═══════════════════════════════════════════════════════════════ */

/* Range bar */
.an-range-bar {
    display: flex;
    gap: 4px;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    padding: 4px;
}

.an-range-btn {
    background: transparent;
    border: none;
    color: var(--text-secondary);
    padding: 7px 16px;
    border-radius: 7px;
    cursor: pointer;
    font-size: 12px;
    font-weight: 600;
    letter-spacing: .02em;
    transition: all .25s ease;
}

.an-range-btn:hover { color: var(--text-primary); background: var(--bg-tertiary); }
.an-range-btn.active { background: var(--accent-primary); color: #fff; box-shadow: 0 2px 8px rgba(16,185,129,.3); }

/* Chart cards (resource-graph-card style) */
.an-charts-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    margin-bottom: 16px;
}

.an-chart-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 14px;
    overflow: hidden;
    transition: border-color .3s ease;
}

.an-chart-card:hover { border-color: var(--border-hover); }

.an-chart-header {
    padding: 16px 20px 0;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.an-chart-title {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    font-weight: 600;
    color: var(--text-primary);
    text-transform: uppercase;
    letter-spacing: .04em;
}

.an-chart-title .material-icons {
    font-size: 18px;
    color: var(--text-muted);
}

.an-chart-sub {
    font-size: 11px;
    color: var(--text-muted);
    font-weight: 500;
}

.an-chart-body {
    padding: 12px 16px 16px;
    height: 260px;
    position: relative;
}

.an-chart-body canvas {
    width: 100% !important;
    height: 100% !important;
}

/* Bottom row (actions chart + leaderboard) */
.an-bottom-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

/* Leaderboard section (matching .section pattern) */
.an-leaderboard {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 14px;
    padding: 0;
    overflow: hidden;
}

.an-leaderboard .section-header {
    padding: 16px 20px;
    border-bottom: 1px solid var(--border-color);
    background: rgba(0,0,0,.08);
}

.an-leaderboard .section-header h2 {
    font-size: 13px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: .04em;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: 8px;
    margin: 0;
}

.an-leaderboard .section-header h2 .material-icons {
    font-size: 18px;
    color: #f59e0b;
}

.an-leaderboard-list {
    padding: 8px;
    display: flex;
    flex-direction: column;
    gap: 4px;
    max-height: 260px;
    overflow-y: auto;
}

.an-user-row {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 12px;
    border-radius: 10px;
    transition: background .2s;
}

.an-user-row:hover { background: var(--bg-tertiary); }

.an-user-rank {
    width: 26px;
    height: 26px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    font-weight: 700;
    flex-shrink: 0;
    background: var(--bg-tertiary);
    color: var(--text-secondary);
}

.an-user-rank.gold   { background: rgba(245,158,11,.15); color: #fbbf24; }
.an-user-rank.silver { background: rgba(148,163,184,.15); color: #94a3b8; }
.an-user-rank.bronze { background: rgba(180,83,9,.15); color: #d97706; }

.an-user-avatar {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    object-fit: cover;
    flex-shrink: 0;
    border: 2px solid var(--border-color);
}

.an-user-info {
    flex: 1;
    min-width: 0;
}

.an-user-name {
    font-size: 13px;
    font-weight: 600;
    color: var(--text-primary);
    display: block;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.an-user-actions-count {
    font-size: 11px;
    color: var(--text-muted);
}

.an-user-bar-wrap {
    width: 80px;
    flex-shrink: 0;
}

.an-user-bar-track {
    height: 4px;
    background: var(--bg-tertiary);
    border-radius: 2px;
    overflow: hidden;
}

.an-user-bar-fill {
    height: 100%;
    border-radius: 2px;
    background: linear-gradient(90deg, #10b981, #34d399);
    transition: width .4s ease;
}

.an-empty-state {
    color: var(--text-muted);
    text-align: center;
    padding: 40px 20px;
    font-size: 13px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
}

.an-empty-state .material-icons {
    font-size: 32px;
    opacity: .4;
}

/* ═══════════════════════════════════════════════════════════════
   ACTIVITY FEED (redesigned — table + stats row style)
   ═══════════════════════════════════════════════════════════════ */

.act-controls {
    display: flex;
    gap: 8px;
    align-items: center;
}

.act-filter-select {
    background: transparent;
    border: none;
    color: var(--text-primary);
    font-size: 13px;
    font-weight: 500;
    outline: none;
    cursor: pointer;
    width: 100%;
    -webkit-appearance: none;
    appearance: none;
}

.act-filter-select option {
    background: var(--bg-secondary);
    color: var(--text-primary);
}

.act-stats-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 12px;
    margin-bottom: 20px;
}

/* Activity table action icon cell */
.act-icon-cell {
    width: 30px;
    height: 30px;
    border-radius: 8px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.act-icon-cell .material-icons {
    font-size: 16px;
    color: #fff;
}

/* Action badge in the table */
.act-action-tag {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    font-size: 11px;
    font-weight: 600;
    padding: 3px 10px;
    border-radius: 20px;
    letter-spacing: .02em;
    white-space: nowrap;
}

.act-user-cell {
    display: flex;
    align-items: center;
    gap: 8px;
}

.act-user-cell img {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    object-fit: cover;
    flex-shrink: 0;
}

.act-user-cell span {
    font-weight: 500;
    font-size: 13px;
}

.act-target-cell {
    font-size: 12px;
    color: var(--text-secondary);
}

.act-target-cell code {
    font-family: 'JetBrains Mono', monospace;
    font-size: 11px;
    background: var(--bg-tertiary);
    padding: 1px 6px;
    border-radius: 4px;
    color: var(--text-primary);
}

.act-details-cell {
    font-size: 12px;
    color: var(--text-muted);
    max-width: 200px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.act-ip-cell {
    font-family: 'JetBrains Mono', monospace;
    font-size: 11px;
    color: var(--text-secondary);
}

.act-time-cell {
    font-size: 12px;
    color: var(--text-muted);
    white-space: nowrap;
}

@keyframes spin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.spin { animation: spin 1s linear infinite; }

/* ═══════════════════════════════════════════════════════════════
   MASS ACTIONS
   ═══════════════════════════════════════════════════════════════ */

.mass-action-bar {
    display: flex;
    align-items: center;
    gap: 14px;
    background: var(--accent-primary);
    color: #fff;
    padding: 10px 18px;
    border-radius: 10px;
    margin-bottom: 12px;
    animation: slideDown .25s ease;
}

@keyframes slideDown {
    from { opacity: 0; transform: translateY(-8px); }
    to { opacity: 1; transform: translateY(0); }
}

.mass-action-info {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 13px;
    font-weight: 600;
}

.mass-action-info .material-icons { font-size: 18px; }

.mass-action-btns {
    display: flex;
    gap: 8px;
    flex: 1;
}

.btn-sm {
    font-size: 12px;
    padding: 5px 12px;
    border-radius: 6px;
    border: none;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 4px;
    font-weight: 500;
    transition: all .2s;
}

.btn-sm .material-icons { font-size: 15px; }

.btn-sm.btn-outline {
    background: rgba(255,255,255,.15);
    color: #fff;
    border: 1px solid rgba(255,255,255,.3);
}

.btn-sm.btn-outline:hover { background: rgba(255,255,255,.25); }

.btn-sm.btn-danger {
    background: #ef4444;
    color: #fff;
}

.btn-sm.btn-danger:hover { background: #dc2626; }

.mass-action-close {
    background: transparent;
    border: none;
    color: rgba(255,255,255,.7);
    cursor: pointer;
    margin-left: auto;
    padding: 4px;
    display: flex;
}

.mass-action-close:hover { color: #fff; }

/* Checkbox in user table */
.mass-check {
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
    width: 18px;
    height: 18px;
    border: 2px solid var(--border-color, #333);
    border-radius: 4px;
    background: var(--bg-tertiary, #111);
    cursor: pointer;
    position: relative;
    transition: all .2s ease;
    flex-shrink: 0;
}

.mass-check:hover {
    border-color: var(--accent-primary, #8b5cf6);
    background: rgba(139, 92, 246, .08);
}

.mass-check:checked {
    background: var(--accent-primary, #8b5cf6);
    border-color: var(--accent-primary, #8b5cf6);
}

.mass-check:checked::after {
    content: '';
    position: absolute;
    top: 2px;
    left: 5px;
    width: 5px;
    height: 9px;
    border: solid #fff;
    border-width: 0 2px 2px 0;
    transform: rotate(45deg);
}

.mass-check:focus-visible {
    outline: none;
    box-shadow: 0 0 0 3px rgba(139, 92, 246, .3);
}

/* Select-all checkbox in table header */
#users-select-all,
#servers-select-all {
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
    width: 18px;
    height: 18px;
    border: 2px solid var(--border-color, #333);
    border-radius: 4px;
    background: var(--bg-tertiary, #111);
    cursor: pointer;
    position: relative;
    transition: all .2s ease;
}

#users-select-all:hover,
#servers-select-all:hover {
    border-color: var(--accent-primary, #8b5cf6);
}

#users-select-all:checked,
#servers-select-all:checked {
    background: var(--accent-primary, #8b5cf6);
    border-color: var(--accent-primary, #8b5cf6);
}

#users-select-all:checked::after,
#servers-select-all:checked::after {
    content: '';
    position: absolute;
    top: 2px;
    left: 5px;
    width: 5px;
    height: 9px;
    border: solid #fff;
    border-width: 0 2px 2px 0;
    transform: rotate(45deg);
}

/* Checkbox overlay in server cards */
.mass-check-overlay {
    position: absolute;
    top: 10px;
    right: 10px;
    z-index: 2;
    cursor: pointer;
}

.server-card {
    position: relative;
}

/* ═══════════════════════════════════════════════════════════════
   TOOLS - EXPORT / IMPORT
   ═══════════════════════════════════════════════════════════════ */

.tools-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.tool-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 24px;
}

.tool-card-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 12px;
}

.tool-card-header h3 {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0;
}

.tool-card-icon {
    width: 42px;
    height: 42px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.tool-card-icon.export { background: rgba(59,130,246,.12); color: #3b82f6; }
.tool-card-icon.import { background: rgba(34,197,94,.12); color: #22c55e; }
.tool-card-icon .material-icons { font-size: 22px; }

.tool-card-desc {
    font-size: 13px;
    color: var(--text-secondary);
    margin: 0 0 16px;
    line-height: 1.5;
}

.tool-sections {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 16px;
}

.tool-check {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 13px;
    color: var(--text-primary);
    cursor: pointer;
    padding: 4px 10px;
    background: var(--bg-primary);
    border-radius: 6px;
    border: 1px solid var(--border-color);
    transition: all .2s;
}

.tool-check:hover { border-color: var(--accent-primary); }

.tool-check input {
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
    width: 16px;
    height: 16px;
    border: 2px solid var(--border-color, #333);
    border-radius: 3px;
    background: var(--bg-tertiary, #111);
    cursor: pointer;
    position: relative;
    transition: all .2s ease;
    margin: 0;
    flex-shrink: 0;
}

.tool-check input:checked {
    background: var(--accent-primary, #8b5cf6);
    border-color: var(--accent-primary, #8b5cf6);
}

.tool-check input:checked::after {
    content: '';
    position: absolute;
    top: 1px;
    left: 4px;
    width: 4px;
    height: 8px;
    border: solid #fff;
    border-width: 0 2px 2px 0;
    transform: rotate(45deg);
}

.import-drop-zone {
    border: 2px dashed var(--border-color);
    border-radius: 10px;
    padding: 40px 20px;
    text-align: center;
    color: var(--text-secondary);
    transition: all .2s;
    cursor: pointer;
    margin-bottom: 16px;
}

.import-drop-zone:hover,
.import-drop-zone.drag-over {
    border-color: var(--accent-primary);
    background: rgba(99,102,241,.05);
}

.import-drop-zone .material-icons {
    font-size: 40px;
    display: block;
    margin-bottom: 8px;
    color: var(--text-secondary);
}

.import-drop-zone p { margin: 0; font-size: 13px; }

.import-browse {
    color: var(--accent-primary);
    cursor: pointer;
    text-decoration: underline;
}

.import-file-info {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    color: var(--text-primary);
    padding: 10px 14px;
    background: var(--bg-primary);
    border-radius: 8px;
    margin-bottom: 12px;
}

.import-file-info .material-icons {
    font-size: 18px;
    color: var(--accent-primary);
}

.import-actions {
    display: flex;
    gap: 8px;
    justify-content: flex-end;
    margin-top: 12px;
}

/* ═══════════════════════════════════════════════════════════════
   RESPONSIVE OVERRIDES (Admin new features)
   ═══════════════════════════════════════════════════════════════ */

@media (max-width: 1024px) {
    .an-charts-grid, .an-bottom-row { grid-template-columns: 1fr; }
    .tools-grid { grid-template-columns: 1fr; }
    .act-stats-row { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 640px) {
    .mass-action-bar { flex-wrap: wrap; }
    .mass-action-btns { flex-wrap: wrap; }
    .act-stats-row { grid-template-columns: 1fr; }
    .act-controls { flex-wrap: wrap; }
}