/* ═══════════════════════════════════════════════
   SessionFlow Admin — Pages
   Dashboard, Tables, Website Grid, Groups,
   Announcements, Settings
   ═══════════════════════════════════════════════ */

/* ═══════════════════════════════════════
   DASHBOARD
   ═══════════════════════════════════════ */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    margin-bottom: 24px;
}

.stat-card {
    padding: 24px;
    display: flex;
    align-items: center;
    gap: 16px;
    transition: var(--transition);
}

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

.stat-icon {
    width: 52px;
    height: 52px;
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.stat-icon svg {
    width: 24px;
    height: 24px;
}

.stat-value {
    font-size: 1.8rem;
    font-weight: 800;
    display: block;
}

.stat-label {
    font-size: 0.8rem;
    color: var(--text-muted);
}

.dashboard-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 20px;
    margin-bottom: 24px;
}

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

.card-header h3 {
    font-size: 0.95rem;
    font-weight: 600;
}

.link-sm {
    font-size: 0.8rem;
    color: var(--accent);
}

.link-sm:hover {
    text-decoration: underline;
}

.chart-container {
    padding: 20px 24px;
    height: 280px;
}

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

.activity-list {
    padding: 12px;
    max-height: 330px;
    overflow-y: auto;
}

.activity-item {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 10px 12px;
    border-radius: var(--radius-sm);
    transition: var(--transition);
}

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

.activity-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    margin-top: 6px;
    flex-shrink: 0;
}

.activity-dot.connect {
    background: var(--success);
}

.activity-dot.disconnect {
    background: var(--text-muted);
}

.activity-dot.launch {
    background: var(--info);
}

.activity-dot.failed {
    background: var(--danger);
}

.activity-dot.admin {
    background: var(--warning);
}

.activity-text {
    font-size: 0.85rem;
    line-height: 1.4;
}

.activity-time {
    font-size: 0.75rem;
    color: var(--text-muted);
}

.activity-loading {
    text-align: center;
    padding: 40px;
    color: var(--text-muted);
}

.online-list,
.top-list {
    padding: 12px;
    max-height: 280px;
    overflow-y: auto;
}

.online-item,
.top-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 12px;
    border-radius: var(--radius-sm);
    transition: var(--transition);
}

.online-item:hover,
.top-item:hover {
    background: var(--bg-hover);
}

.online-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--success);
    animation: pulse 2s ease-in-out infinite;
}

/* ═══════════════════════════════════════
   TABLES
   ═══════════════════════════════════════ */
.table-filters {
    display: flex;
    gap: 12px;
    padding: 16px 20px;
    margin-bottom: 16px;
    flex-wrap: wrap;
}

.table-container {
    overflow-x: auto;
}

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

.data-table th {
    padding: 14px 20px;
    text-align: left;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border-bottom: 1px solid var(--border);
}

.data-table td {
    padding: 14px 20px;
    font-size: 0.875rem;
    border-bottom: 1px solid rgba(99, 102, 241, 0.05);
}

.data-table tr:hover td {
    background: var(--bg-hover);
}

.passcode-text {
    font-family: 'Courier New', monospace;
    background: var(--bg-input);
    padding: 4px 10px;
    border-radius: 4px;
    font-size: 0.85rem;
    letter-spacing: 1px;
    user-select: all;
}

.action-btns {
    display: flex;
    gap: 4px;
}

.action-btn {
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 6px;
    transition: var(--transition);
}

.action-btn:hover {
    background: var(--bg-hover);
}

.action-btn svg {
    width: 16px;
    height: 16px;
}

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

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

.action-btn.disconnect:hover {
    color: var(--warning);
}

.pagination {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 16px 20px;
}

.page-btn {
    padding: 6px 12px;
    border-radius: 6px;
    font-size: 0.8rem;
    transition: var(--transition);
    background: var(--bg-tertiary);
    border: 1px solid var(--border);
}

.page-btn:hover {
    border-color: var(--accent);
}

.page-btn.active {
    background: var(--accent);
    color: white;
    border-color: var(--accent);
}

/* ═══════════════════════════════════════
   WEBSITE GRID
   ═══════════════════════════════════════ */
.websites-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 20px;
}

.website-card {
    padding: 24px;
    transition: var(--transition);
    cursor: pointer;
}

.website-card:hover {
    transform: translateY(-3px);
    border-color: var(--border-hover);
    box-shadow: var(--shadow);
}

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

.website-icon {
    width: 48px;
    height: 48px;
    background: var(--bg-tertiary);
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.6rem;
}

.website-name {
    font-weight: 700;
    font-size: 1rem;
}

.website-url {
    font-size: 0.8rem;
    color: var(--text-muted);
    margin-top: 2px;
}

.website-meta {
    display: flex;
    gap: 16px;
    margin-bottom: 16px;
}

.website-meta-item {
    font-size: 0.8rem;
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    gap: 4px;
}

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

/* Website icon image */
.website-icon-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: var(--radius);
}

/* Icon Upload Area */
.icon-upload-area {
    border: 2px dashed var(--border);
    border-radius: var(--radius);
    padding: 20px;
    text-align: center;
    cursor: pointer;
    transition: var(--transition);
    background: var(--bg-input);
}

.icon-upload-area:hover,
.icon-upload-area.dragover {
    border-color: var(--accent);
    background: var(--accent-light);
}

.icon-preview {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 8px;
    min-height: 80px;
}

/* ═══════════════════════════════════════
   GROUPS GRID
   ═══════════════════════════════════════ */
.groups-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 20px;
}

.group-card {
    padding: 24px;
    transition: var(--transition);
}

.group-card:hover {
    transform: translateY(-2px);
}

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

.group-color {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    flex-shrink: 0;
}

.group-card-stats {
    display: flex;
    gap: 20px;
    margin: 16px 0;
}

.group-stat {
    font-size: 0.8rem;
    color: var(--text-secondary);
}

.group-stat strong {
    color: var(--text-primary);
}

/* ═══════════════════════════════════════
   ANNOUNCEMENTS
   ═══════════════════════════════════════ */
.announcements-list {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.announcement-card {
    padding: 24px;
}

.announcement-card .card-type {
    display: inline-flex;
    padding: 3px 10px;
    border-radius: 4px;
    font-size: 0.75rem;
    font-weight: 600;
    margin-bottom: 10px;
}

.type-info {
    background: rgba(59, 130, 246, 0.1);
    color: #60a5fa;
}

.type-warning {
    background: rgba(245, 158, 11, 0.1);
    color: #fbbf24;
}

.type-maintenance {
    background: rgba(139, 92, 246, 0.1);
    color: #a78bfa;
}

.type-update {
    background: rgba(16, 185, 129, 0.1);
    color: #34d399;
}

/* ═══════════════════════════════════════
   SETTINGS
   ═══════════════════════════════════════ */
.settings-content {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.settings-group {
    padding: 24px;
}

.settings-group-title {
    font-size: 0.95rem;
    font-weight: 700;
    margin-bottom: 20px;
    text-transform: capitalize;
    display: flex;
    align-items: center;
    gap: 8px;
}

.setting-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 0;
    border-bottom: 1px solid rgba(99, 102, 241, 0.05);
}

.setting-row:last-child {
    border-bottom: none;
}

.setting-info {
    flex: 1;
}

.setting-key {
    font-weight: 500;
    font-size: 0.9rem;
}

.setting-desc {
    font-size: 0.8rem;
    color: var(--text-muted);
    margin-top: 2px;
}

.setting-value {
    width: 240px;
    padding: 8px 12px;
    background: var(--bg-input);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    font-size: 0.85rem;
    outline: none;
    color: var(--text-primary);
    transition: var(--transition);
}

.setting-value:focus {
    border-color: var(--accent);
}