/**
 * ADMIN-BS.CSS
 * Admin Dashboard styles for brain-stem.io (light theme)
 * Uses brainstem-home.css design tokens
 */

/* ========================================
   Admin Layout — Two Column
   ======================================== */

.admin-container {
    max-width: 100%;
    padding: 0;
}

.admin-layout {
    display: grid;
    grid-template-columns: 260px 1fr;
    gap: 1rem;
    align-items: start;
}

/* ========================================
   Sidebar
   ======================================== */

.admin-sidebar {
    position: sticky;
    top: 5rem;
}

.admin-sidebar-card {
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: var(--radius-xl);
    padding: 1.25rem;
}

.admin-sidebar-header {
    margin-bottom: 1.25rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--border);
}

.admin-sidebar-header h3 {
    margin: 0 0 0.25rem 0;
    font-size: var(--text-lg);
    color: var(--primary);
    font-family: var(--font-heading);
}

.admin-sidebar-header p {
    margin: 0;
    font-size: var(--text-sm);
}

/* Quick Stats */
.admin-stats {
    margin-bottom: 1.25rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--border);
}

.admin-stats h4 {
    margin: 0 0 0.75rem 0;
    font-size: var(--text-xs);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--muted);
    font-weight: 600;
}

.stat-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.3rem 0;
    font-size: var(--text-sm);
}

.stat-label {
    color: var(--gray-600);
}

.stat-value {
    font-weight: 600;
    color: var(--primary);
}

.stat-value.stat-pending {
    color: var(--warning);
}

/* Menu Sections */
.admin-menu-section {
    margin-bottom: 0.5rem;
}

.admin-menu-section h4 {
    margin: 0 0 0.25rem 0;
    padding-bottom: 0.25rem;
    border-bottom: 1px solid var(--border);
    font-size: var(--text-xs);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--muted);
    font-weight: 600;
}

.admin-menu-list {
    display: flex;
    flex-direction: column;
    gap: 0;
}

.admin-menu-link {
    display: block;
    padding: 0.2rem 0.75rem;
    color: var(--gray-600);
    text-decoration: none;
    border-radius: var(--radius-md);
    font-size: var(--text-sm);
    transition: all 0.15s;
}

.admin-menu-link:hover {
    background: rgba(var(--primary-rgb), 0.06);
    color: var(--primary);
}

.admin-menu-link.active {
    background: rgba(var(--primary-rgb), 0.1);
    color: var(--primary);
    font-weight: 600;
}

/* ========================================
   Main Content Area
   ======================================== */

.admin-main {
    min-width: 0;
}

.admin-search-bar {
    margin-bottom: 0.75rem;
}

.admin-search-input {
    width: 100%;
    padding: 0.6rem 1rem;
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    font-size: var(--text-sm);
    color: var(--text);
    background: var(--white);
    font-family: var(--font-body);
}

.admin-search-input:focus {
    outline: none;
    border-color: var(--primary-light);
    box-shadow: 0 0 0 3px rgba(var(--primary-rgb), 0.1);
}

.admin-content-card {
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: var(--radius-xl);
    overflow: hidden;
}

/* Breadcrumbs */
.breadcrumbs {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.6rem 1rem;
    background: var(--gray-50);
    border-bottom: 1px solid var(--border);
    font-size: var(--text-sm);
}

.breadcrumb-item {
    color: var(--muted);
    text-decoration: none;
    transition: color 0.15s;
}

.breadcrumb-item:hover {
    color: var(--primary);
}

.breadcrumb-item.active {
    color: var(--text);
    font-weight: 500;
    pointer-events: none;
}

.breadcrumb-separator {
    color: var(--gray-300);
    font-size: var(--text-xs);
}

/* Content Padding */
#admin-content {
    padding: 1rem;
}

/* ========================================
   View Switching
   ======================================== */

.admin-view { display: none; }
.admin-view.active { display: block; }

.view-actions {
    margin-bottom: 1rem;
}

/* ========================================
   Quick Links Grid (Overview)
   ======================================== */

.quick-links-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: 0.75rem;
}

.quick-link-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    padding: 1.25rem 1rem;
    background: var(--gray-50);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    text-decoration: none;
    color: var(--text);
    font-size: var(--text-sm);
    text-align: center;
    transition: all 0.15s;
}

.quick-link-card:hover {
    background: rgba(var(--primary-rgb), 0.05);
    border-color: rgba(var(--primary-rgb), 0.25);
    transform: translateY(-1px);
}

.ql-icon {
    font-size: 1.5rem;
}

.ql-label {
    color: var(--gray-600);
    font-weight: 500;
}

/* ========================================
   Admin Tables
   ======================================== */

.admin-table-wrapper {
    overflow-x: auto;
}

.admin-table {
    width: 100%;
    border-collapse: collapse;
    font-size: var(--text-sm);
}

.admin-table thead {
    background: var(--gray-50);
    border-bottom: 2px solid var(--border);
}

.admin-table th {
    padding: 0.5rem 0.75rem;
    text-align: left;
    color: var(--primary);
    font-weight: 600;
    font-size: var(--text-xs);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    white-space: nowrap;
}

.admin-table tbody tr {
    border-bottom: 1px solid var(--border);
    transition: background 0.15s;
}

.admin-table tbody tr:hover {
    background: var(--gray-50);
}

.admin-table td {
    padding: 0.5rem 0.75rem;
    color: var(--gray-700);
    vertical-align: middle;
    font-size: var(--text-sm);
    max-width: 300px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.admin-table tbody tr:nth-child(even) {
    background: var(--gray-50);
}

.table-loading {
    text-align: center;
    padding: 2rem 1rem;
    color: var(--muted);
}

.table-empty {
    text-align: center;
    padding: 2.5rem 1rem;
    color: var(--muted);
    font-style: italic;
}

/* Clickable rows */
.admin-table .clickable-row {
    cursor: pointer;
}

.admin-table .clickable-row:hover {
    background: rgba(var(--primary-rgb), 0.04);
}

/* ========================================
   SQL Console
   ======================================== */

.sql-console {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.sql-input-area label {
    display: block;
    font-weight: 600;
    color: var(--primary);
    margin-bottom: 0.5rem;
    font-size: var(--text-sm);
}

.sql-textarea {
    width: 100%;
    min-height: 120px;
    padding: 0.75rem;
    background: var(--gray-50);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    color: var(--text);
    font-family: 'JetBrains Mono', 'Fira Code', monospace;
    font-size: var(--text-sm);
    resize: vertical;
    box-sizing: border-box;
}

.sql-textarea:focus {
    outline: none;
    border-color: var(--primary-light);
    box-shadow: 0 0 0 3px rgba(var(--primary-rgb), 0.1);
}

.sql-actions {
    display: flex;
    gap: 0.75rem;
    margin-top: 0.5rem;
}

.sql-results {
    background: var(--gray-50);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    min-height: 150px;
    padding: 1rem;
}

.sql-placeholder {
    text-align: center;
    padding: 2rem 0;
}

/* ========================================
   User Details Panel (HTMX loaded)
   ======================================== */

.user-details-panel {
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 1.5rem;
    margin-top: 1.5rem;
}

.user-details-header {
    display: flex;
    align-items: flex-start;
    gap: 1.5rem;
    padding-bottom: 1.5rem;
    border-bottom: 1px solid var(--border);
    margin-bottom: 1.5rem;
}

.avatar-lg {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    object-fit: cover;
}

.avatar-placeholder.avatar-lg {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    font-weight: 600;
    color: white;
}

.user-details-title h3 {
    margin: 0 0 0.25rem 0;
    font-size: var(--text-2xl);
    color: var(--text);
}

.user-details-title .user-email {
    margin: 0 0 0.75rem 0;
    color: var(--muted);
    font-size: var(--text-sm);
}

.user-status-badges {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.user-details-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
}

.user-details-section {
    background: var(--gray-50);
    border-radius: var(--radius-md);
    padding: 1rem;
}

.user-details-section h4 {
    margin: 0 0 1rem 0;
    font-size: var(--text-xs);
    font-weight: 600;
    color: var(--muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.details-list {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 0.5rem 1rem;
    margin: 0;
}

.details-list dt {
    color: var(--muted);
    font-size: var(--text-sm);
}

.details-list dd {
    margin: 0;
    color: var(--text);
    font-size: var(--text-sm);
    word-break: break-word;
}

.details-list dd code {
    font-size: var(--text-xs);
    background: var(--gray-100);
    padding: 0.1rem 0.4rem;
    border-radius: var(--radius-sm);
}

/* Role Badges */
.role-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.role-badge {
    background: rgba(var(--primary-rgb), 0.1);
    color: var(--primary);
    padding: 0.25rem 0.75rem;
    border-radius: var(--radius-full);
    font-size: var(--text-xs);
    font-weight: 500;
}

/* User Action Buttons */
.user-action-buttons {
    margin-top: 1.5rem;
    padding: 1.5rem;
    background: var(--gray-50);
    border-radius: var(--radius-md);
    border: 1px solid var(--border);
}

.user-action-buttons h4 {
    margin: 0 0 1rem 0;
    color: var(--text);
    font-size: var(--text-base);
    font-weight: 600;
}

.action-button-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
}

/* Role Checkboxes */
.role-checkboxes {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.role-checkboxes .form-check {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    padding: 0.5rem 0.75rem;
    background: var(--gray-50);
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: background 0.15s;
}

.role-checkboxes .form-check:hover {
    background: rgba(var(--primary-rgb), 0.06);
}

.role-checkboxes .form-check input[type="checkbox"] {
    margin-top: 0.25rem;
    accent-color: var(--primary);
    width: 1rem;
    height: 1rem;
    flex-shrink: 0;
}

.role-label strong {
    color: var(--text);
    font-size: var(--text-sm);
}

.role-label small {
    color: var(--muted);
    font-size: var(--text-xs);
}

/* ========================================
   Status Badges
   ======================================== */

.status-badge {
    display: inline-block;
    padding: 0.2rem 0.6rem;
    border-radius: var(--radius-full);
    font-size: var(--text-xs);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.03em;
}

.status-badge.status-pending {
    background: rgba(245, 158, 11, 0.12);
    color: #d97706;
    border: 1px solid rgba(245, 158, 11, 0.25);
}

.status-badge.status-accepted,
.status-badge.status-active {
    background: rgba(var(--accent-rgb), 0.12);
    color: var(--accent-dark);
    border: 1px solid rgba(var(--accent-rgb), 0.25);
}

.status-badge.status-expired {
    background: var(--gray-100);
    color: var(--gray-500);
    border: 1px solid var(--gray-200);
}

.status-badge.status-revoked,
.status-badge.status-locked {
    background: rgba(239, 68, 68, 0.1);
    color: #dc2626;
    border: 1px solid rgba(239, 68, 68, 0.2);
}

.status-badge-info {
    background: rgba(59, 130, 246, 0.12);
    color: #2563eb;
    border: 1px solid rgba(59, 130, 246, 0.25);
}

.status-badge-warning {
    background: rgba(245, 158, 11, 0.12);
    color: #d97706;
    border: 1px solid rgba(245, 158, 11, 0.25);
}

.status-badge-success {
    background: rgba(var(--accent-rgb), 0.12);
    color: var(--accent-dark);
    border: 1px solid rgba(var(--accent-rgb), 0.25);
}

.status-badge-purple {
    background: rgba(139, 92, 246, 0.12);
    color: #7c3aed;
    border: 1px solid rgba(139, 92, 246, 0.25);
}

/* ========================================
   Pipeline Admin Grid
   ======================================== */

.pipeline-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
}

.pipeline-stage-btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.25rem;
    padding: 0.6rem 0.8rem;
    min-width: 90px;
    border: 2px solid color-mix(in srgb, var(--stage-color) 40%, transparent);
    border-radius: 8px;
    background: color-mix(in srgb, var(--stage-color) 8%, white);
    cursor: pointer;
    transition: all 0.15s;
    font-family: inherit;
}

.pipeline-stage-btn:hover {
    background: color-mix(in srgb, var(--stage-color) 18%, white);
    border-color: var(--stage-color);
    transform: translateY(-1px);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

.pipeline-stage-label {
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.03em;
    color: var(--stage-color);
}

.pipeline-stage-count {
    font-size: 1.1rem;
    font-weight: 800;
    color: var(--gray-700);
}

.pipeline-actions-title {
    font-size: 0.9rem;
    font-weight: 700;
    margin-bottom: 0.75rem;
    color: var(--gray-700);
}

.pipeline-section-title {
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--gray-700);
    margin-bottom: 0.75rem;
}

/* Project pipeline — 3-row labelled layout */
.pp-row {
    display: flex;
    align-items: stretch;
    gap: 4px;
    margin-bottom: 4px;
}

.pp-row-label {
    display: flex;
    align-items: center;
    min-width: 80px;
    font-size: 0.72rem;
    font-weight: 600;
    color: var(--gray-500);
    padding: 0.25rem 0.4rem;
}

.pp-row-stages {
    display: flex;
    flex: 1;
    gap: 4px;
}

.pp-row-stages .pipeline-stage-btn {
    flex: 1;
}

/* pg-grid override for 4-column layouts (comms pipeline) */
.pg-grid-4col {
    grid-template-columns: 110px repeat(4, 1fr);
}

/* ========================================
   Level Badges (Logs)
   ======================================== */

.level-badge {
    display: inline-block;
    padding: 0.125rem 0.375rem;
    border-radius: var(--radius-sm);
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
}

.level-error {
    background: rgba(239, 68, 68, 0.12);
    color: #dc2626;
}

.level-warn {
    background: rgba(245, 158, 11, 0.12);
    color: #d97706;
}

.level-info {
    background: rgba(var(--primary-rgb), 0.12);
    color: var(--primary);
}

.level-debug {
    background: var(--gray-100);
    color: var(--gray-500);
}

/* ========================================
   Buttons — Admin Variants
   ======================================== */

.btn-warning {
    background: var(--warning);
    color: var(--white);
    border: none;
    padding: 0.5rem 1rem;
    border-radius: var(--radius-md);
    font-weight: 600;
    cursor: pointer;
}

.btn-warning:hover {
    opacity: 0.9;
}

.btn-success {
    background: var(--accent);
    color: var(--white);
    border: none;
    padding: 0.5rem 1rem;
    border-radius: var(--radius-md);
    font-weight: 600;
    cursor: pointer;
}

.btn-sm {
    padding: 0.35rem 0.75rem;
    font-size: var(--text-xs);
}

.action-btn-group {
    display: flex;
    flex-wrap: wrap;
    gap: 0.25rem;
}

.btn-xs {
    padding: 0.15rem 0.4rem;
    font-size: 0.7rem;
}

.btn-link {
    background: transparent;
    border: none;
    color: var(--primary);
    text-decoration: underline;
    cursor: pointer;
    padding: 0;
}

.btn-link:hover {
    color: var(--primary-dark);
}

/* ========================================
   Admin Messages / Toasts
   ======================================== */

.admin-message {
    margin-top: 1rem;
    padding: 0.75rem 1rem;
    border-radius: var(--radius-md);
    display: none;
    font-weight: 500;
    font-size: var(--text-sm);
}

.admin-message.success {
    background: rgba(var(--accent-rgb), 0.08);
    color: var(--accent-dark);
    border: 1px solid rgba(var(--accent-rgb), 0.2);
    display: block;
}

.admin-message.info {
    background: rgba(245, 158, 11, 0.08);
    color: #d97706;
    border: 1px solid rgba(245, 158, 11, 0.2);
    display: block;
}

.admin-message.error {
    background: rgba(239, 68, 68, 0.08);
    color: #dc2626;
    border: 1px solid rgba(239, 68, 68, 0.2);
    display: block;
}

.toast {
    padding: 0.75rem 1rem;
    border-radius: var(--radius-md);
    margin-bottom: 1rem;
    font-weight: 500;
    font-size: var(--text-sm);
    animation: slideDown 0.3s ease-out;
}

.toast-success {
    background: rgba(var(--accent-rgb), 0.1);
    border: 1px solid rgba(var(--accent-rgb), 0.2);
    color: var(--accent-dark);
}

.toast-error {
    background: rgba(239, 68, 68, 0.1);
    border: 1px solid rgba(239, 68, 68, 0.2);
    color: #dc2626;
}

.toast-warning {
    background: rgba(245, 158, 11, 0.1);
    border: 1px solid rgba(245, 158, 11, 0.2);
    color: #d97706;
}

/* ========================================
   Pagination
   ======================================== */

.pagination-container {
    margin-top: 1rem;
    padding: 1rem;
    background: var(--gray-50);
    border-top: 1px solid var(--border);
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.pagination-info {
    color: var(--muted);
    font-size: var(--text-sm);
    text-align: center;
}

.pagination-controls {
    display: flex;
    justify-content: center;
}

.pagination-form {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    flex-wrap: wrap;
    justify-content: center;
}

.pagination-btn {
    min-width: 36px;
    height: 36px;
    padding: 0.4rem 0.75rem;
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    color: var(--text);
    font-size: var(--text-sm);
    cursor: pointer;
    transition: all 0.15s;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.pagination-btn:hover:not(:disabled) {
    background: rgba(var(--primary-rgb), 0.06);
    border-color: rgba(var(--primary-rgb), 0.2);
}

.pagination-btn.active {
    background: var(--primary);
    color: var(--white);
    border-color: var(--primary);
    font-weight: 600;
}

.pagination-btn:disabled {
    opacity: 0.3;
    cursor: not-allowed;
}

.pagination-select {
    padding: 0.4rem 0.6rem;
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    color: var(--text);
    font-size: var(--text-sm);
    cursor: pointer;
}

/* ========================================
   Service Views (Connections, Logs)
   ======================================== */

.service-connections-view,
.service-logs-view,
.log-summary-view,
.log-statistics-view,
.trace-view {
    padding: 0.5rem 0;
}

.view-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.25rem;
    padding-bottom: 0.75rem;
    border-bottom: 1px solid var(--border);
}

.view-header h3 {
    margin: 0;
    color: var(--primary);
    font-size: var(--text-lg);
}

.view-filters {
    display: flex;
    gap: 0.75rem;
    align-items: center;
}

.view-filters select {
    min-width: 200px;
    padding: 0.4rem 0.6rem;
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    font-size: var(--text-sm);
    color: var(--text);
    background: var(--white);
}

.company-badge {
    display: inline-block;
    padding: 0.1rem 0.4rem;
    background: rgba(var(--primary-rgb), 0.08);
    border-radius: var(--radius-sm);
    font-size: 0.7rem;
    color: var(--primary);
    margin-left: 0.5rem;
}

.time-range,
.log-count {
    color: var(--muted);
    font-size: var(--text-sm);
}

/* Service Cards */
.services-list {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.service-card {
    background: var(--gray-50);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 1.25rem;
}

.service-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 1rem;
}

.service-info h4 {
    margin: 0 0 0.25rem 0;
    color: var(--text);
}

.service-type {
    color: var(--muted);
    font-size: var(--text-sm);
    margin: 0;
}

.details-inline {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem 1.5rem;
    margin: 0;
}

.details-inline dt {
    color: var(--muted);
    font-size: var(--text-xs);
}

.details-inline dd {
    margin: 0;
    color: var(--text);
    font-size: var(--text-sm);
}

/* Logs Filters */
.logs-filters {
    margin-bottom: 1rem;
}

.filter-form .filter-row {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    align-items: flex-end;
}

.filter-group {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.filter-group label {
    color: var(--muted);
    font-size: var(--text-xs);
    text-transform: uppercase;
}

.filter-group input,
.filter-group select {
    padding: 0.4rem 0.6rem;
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    font-size: var(--text-sm);
    color: var(--text);
    background: var(--white);
}

.logs-shortcuts {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.trace-lookup {
    margin-bottom: 1.5rem;
    padding: 1rem;
    background: var(--gray-50);
    border-radius: var(--radius-md);
}

.trace-form .form-row {
    display: flex;
    gap: 0.5rem;
}

.trace-form input {
    flex: 1;
    padding: 0.4rem 0.6rem;
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    font-size: var(--text-sm);
    color: var(--text);
}

/* Logs Table */
.logs-table-container {
    overflow-x: auto;
    max-height: 500px;
    overflow-y: auto;
}

.logs-table {
    font-size: var(--text-xs);
}

.log-row.log-error {
    background: rgba(239, 68, 68, 0.05);
}

.log-row.log-warn {
    background: rgba(245, 158, 11, 0.05);
}

.log-time {
    font-family: 'JetBrains Mono', monospace;
    white-space: nowrap;
}

.log-service,
.log-module {
    white-space: nowrap;
    max-width: 150px;
    overflow: hidden;
    text-overflow: ellipsis;
}

.log-message {
    max-width: 400px;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* Statistics Grid */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
}

.stats-card {
    background: var(--gray-50);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 1.25rem;
}

.stats-card.wide {
    grid-column: 1 / -1;
}

.stats-card h4 {
    margin: 0 0 1rem 0;
    color: var(--primary);
    font-size: var(--text-base);
}

.level-breakdown,
.service-breakdown {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.level-item,
.service-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.5rem;
    background: var(--white);
    border-radius: var(--radius-sm);
}

.level-count,
.service-count {
    font-weight: 600;
    color: var(--text);
}

/* Trace Timeline */
.trace-timeline {
    margin-top: 1.5rem;
}

.timeline-container {
    position: relative;
    padding-left: 1.5rem;
    border-left: 2px solid var(--gray-200);
}

.timeline-entry {
    position: relative;
    padding: 0.75rem 0 0.75rem 1rem;
    margin-bottom: 0.5rem;
}

.timeline-marker {
    position: absolute;
    left: -1.5rem;
    top: 1rem;
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--gray-400);
    transform: translateX(-50%);
}

.timeline-entry.log-error .timeline-marker {
    background: var(--error);
}

.timeline-entry.log-warn .timeline-marker {
    background: var(--warning);
}

.timeline-header {
    display: flex;
    gap: 0.5rem;
    align-items: center;
    margin-bottom: 0.25rem;
}

.timeline-time {
    font-family: 'JetBrains Mono', monospace;
    font-size: var(--text-xs);
    color: var(--muted);
}

.timeline-service {
    font-size: var(--text-xs);
    color: var(--text);
}

.timeline-module {
    font-size: var(--text-xs);
    color: var(--muted);
    margin-bottom: 0.25rem;
}

.timeline-message {
    font-size: var(--text-sm);
    color: var(--text);
    word-break: break-word;
}

/* Span Tree */
.span-tree {
    margin-top: 2rem;
}

.span-node {
    border-left: 2px solid var(--gray-200);
    padding: 0.5rem 0 0.5rem 1rem;
    margin-bottom: 0.5rem;
}

.span-header {
    display: flex;
    gap: 0.5rem;
    align-items: center;
    margin-bottom: 0.5rem;
}

.span-id {
    font-family: 'JetBrains Mono', monospace;
    font-size: var(--text-xs);
    color: var(--primary);
}

.span-log-count {
    font-size: 0.7rem;
    color: var(--muted);
}

.span-logs {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.span-log {
    display: flex;
    gap: 0.5rem;
    align-items: center;
    font-size: var(--text-xs);
    padding: 0.25rem 0.5rem;
    background: var(--gray-50);
    border-radius: var(--radius-sm);
}

.span-log.log-error {
    background: rgba(239, 68, 68, 0.06);
}

.span-log.log-warn {
    background: rgba(245, 158, 11, 0.06);
}

.log-message-short {
    color: var(--text);
}

/* Summary/Stats Actions */
.summary-actions,
.stats-actions,
.trace-actions {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
}

.empty-state.success {
    color: var(--accent-dark);
    background: rgba(var(--accent-rgb), 0.06);
    padding: 2rem;
    text-align: center;
    border-radius: var(--radius-md);
}

/* Admin Stats Grid (for invitation stats etc.) */
.admin-stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 0.75rem;
    margin-bottom: 1.25rem;
}

.admin-stat-item {
    background: var(--gray-50);
    padding: 0.75rem;
    border-radius: var(--radius-md);
    text-align: center;
    border: 1px solid var(--border);
}

.admin-stat-number {
    display: block;
    font-size: var(--text-2xl);
    font-weight: 700;
    color: var(--text);
}

.admin-stat-number.admin-stat-pending {
    color: var(--warning);
}

.admin-stat-number.admin-stat-success {
    color: var(--accent);
}

.admin-stat-number.admin-stat-expired {
    color: var(--muted);
}

.admin-stat-label {
    display: block;
    font-size: var(--text-xs);
    color: var(--muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-top: 0.25rem;
}

/* ========================================
   Form Inputs (admin context)
   ======================================== */

.form-input,
.form-select {
    width: 100%;
    padding: 0.5rem 0.75rem;
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    color: var(--text);
    font-size: var(--text-sm);
    font-family: var(--font-body);
    transition: border-color 0.15s;
}

.form-input:focus,
.form-select:focus {
    outline: none;
    border-color: var(--primary-light);
    box-shadow: 0 0 0 3px rgba(var(--primary-rgb), 0.1);
}

/* ========================================
   Animations
   ======================================== */

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

/* ========================================
   Responsive
   ======================================== */

@media (max-width: 900px) {
    .admin-layout {
        grid-template-columns: 1fr;
    }

    .admin-sidebar {
        position: static;
    }

    .admin-sidebar-card {
        display: flex;
        flex-wrap: wrap;
        gap: 1rem;
    }

    .admin-sidebar-header {
        width: 100%;
        border-bottom: none;
        margin-bottom: 0;
        padding-bottom: 0;
    }

    .admin-stats {
        border-bottom: none;
        margin-bottom: 0;
        padding-bottom: 0;
    }

    .admin-menu-section {
        flex: 1;
        min-width: 140px;
    }

    .admin-menu-list {
        flex-direction: row;
        flex-wrap: wrap;
        gap: 0.25rem;
    }

    .admin-menu-link {
        padding: 0.35rem 0.6rem;
    }
}

@media (max-width: 768px) {
    .admin-stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .user-details-header {
        flex-direction: column;
        text-align: center;
    }

    .user-status-badges {
        justify-content: center;
    }
}

/* ========================================
   Features Table Page (standalone)
   ======================================== */

.features-page {
    max-width: 100%;
    padding: 1rem 2rem;
}

.features-page h1 {
    font-size: var(--text-xl);
    margin: 0 0 1rem 0;
    color: var(--primary);
    font-family: var(--font-heading);
}

.features-filter-bar {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 1rem;
    background: var(--gray-50);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    margin-bottom: 1rem;
    flex-wrap: wrap;
}

.features-filter-bar label {
    font-family: var(--font-mono);
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--muted);
}

.features-filter-bar select,
.features-filter-bar input[type="text"] {
    font-family: var(--font-mono);
    font-size: var(--text-sm);
    padding: 0.35rem 0.6rem;
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    background: var(--white);
    color: var(--text);
}

.features-filter-bar select:focus,
.features-filter-bar input:focus {
    outline: none;
    border-color: var(--primary);
}

.features-filter-bar .filter-spacer {
    flex: 1;
}

.features-total {
    font-family: var(--font-mono);
    font-size: var(--text-sm);
    color: var(--muted);
}

.features-table {
    width: 100%;
    border-collapse: collapse;
    font-size: var(--text-sm);
}

.features-table thead th {
    text-align: left;
    padding: 0.6rem 0.75rem;
    font-family: var(--font-mono);
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--muted);
    background: var(--gray-50);
    border-bottom: 2px solid var(--border);
    white-space: nowrap;
}

.features-table tbody td {
    padding: 0.5rem 0.75rem;
    border-bottom: 1px solid var(--border);
    vertical-align: top;
}

.features-table tbody tr:hover {
    background: var(--gray-50);
}

.features-table .cell-code {
    font-family: var(--font-mono);
    font-size: var(--text-xs);
    color: var(--muted);
    white-space: nowrap;
}

.features-table .cell-desc {
    max-width: 300px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.features-table .cell-desc .editable {
    display: block;
    max-width: 300px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.features-table .editable:hover {
    background: rgba(0, 119, 182, 0.06);
    border-radius: var(--radius-sm);
    cursor: pointer;
}

/* ========================================
   SVG Pan-Zoom Toolbar (inline pipelines)
   ======================================== */

.svg-pz-toolbar {
    position: absolute;
    top: 0.5rem;
    right: 0.5rem;
    display: flex;
    gap: 0.25rem;
    z-index: 10;
}

.svg-pz-btn {
    width: 28px;
    height: 28px;
    border: 1px solid var(--gray-300, #cbd5e1);
    border-radius: 4px;
    background: #fff;
    color: var(--gray-700, #374151);
    font-size: 0.85rem;
    font-weight: 600;
    line-height: 1;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
}

.svg-pz-btn:hover {
    background: var(--gray-100, #f1f5f9);
}