/* Reset and base styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    line-height: 1.6;
    color: #333;
    background-color: #f8fafc;
}

/* Default theme variables for login page */
:root {
    --modal-bg: rgba(255, 255, 255, 0.95);
}

/* Container */
.container {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

/* Login styles */
.login-card {
    background: white;
    padding: 2rem;
    border-radius: 12px;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
    width: 100%;
    max-width: 400px;
}

.login-card h1 {
    text-align: center;
    margin-bottom: 0.5rem;
    color: #1f2937;
    font-size: 1.875rem;
    font-weight: 700;
}

.subtitle {
    text-align: center;
    color: #6b7280;
    margin-bottom: 2rem;
    font-size: 0.875rem;
}

/* Form styles */
.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
    color: #374151;
}

.form-group input,
.form-group select {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid #d1d5db;
    border-radius: 6px;
    font-size: 1rem;
    transition: border-color 0.2s, box-shadow 0.2s;
}

.form-group input:focus,
.form-group select:focus {
    outline: none;
    border-color: #3b82f6;
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

/* Button styles */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    border: none;
    border-radius: 6px;
    font-size: 1rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s;
    text-decoration: none;
}

.btn-primary {
    background-color: #3b82f6;
    color: white;
}

.btn-primary:hover {
    background-color: #2563eb;
}

.btn-secondary {
    background-color: #6b7280;
    color: white;
}

.btn-secondary:hover {
    background-color: #4b5563;
}

.btn-google {
    background-color: white;
    color: #374151;
    border: 1px solid #d1d5db;
    width: 100%;
}

.btn-google:hover {
    background-color: #f9fafb;
    border-color: #9ca3af;
}

/* Divider */
.divider {
    margin: 2rem 0;
    text-align: center;
    position: relative;
}

.divider::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 0;
    right: 0;
    height: 1px;
    background-color: #e5e7eb;
}

.divider span {
    background-color: white;
    padding: 0 1rem;
    color: #6b7280;
    font-size: 0.875rem;
    position: relative;
    z-index: 1;
}

/* Message styles */
.message {
    padding: 1rem;
    border-radius: 6px;
    margin-bottom: 1rem;
    font-weight: 500;
}

.message.success {
    background-color: #d1fae5;
    color: #065f46;
    border: 1px solid #a7f3d0;
}

.message.error {
    background-color: #fee2e2;
    color: #991b1b;
    border: 1px solid #fecaca;
}

/* Dashboard styles */
.dashboard {
    min-height: 100vh;
    background-color: #f8fafc;
}

.topbar {
    background: white;
    border-bottom: 1px solid #e5e7eb;
    padding: 1rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
}

.topbar-left {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.topbar-left h1 {
    font-size: 1.25rem;
    font-weight: 600;
    color: #1f2937;
}

.sidebar-toggle {
    background: none;
    border: none;
    color: #6b7280;
    cursor: pointer;
    padding: 0.5rem;
    border-radius: 4px;
    transition: background-color 0.2s;
}

.sidebar-toggle:hover {
    background-color: #f3f4f6;
}

.topbar-right {
    display: flex;
    align-items: center;
    gap: 1rem;
}

#userInfo {
    font-weight: 500;
    color: #374151;
}

.dashboard-content {
    display: flex;
    margin-top: 80px;
    min-height: calc(100vh - 80px);
}

.sidebar {
    width: 280px;
    background: white;
    border-right: 1px solid #e5e7eb;
    padding: 2rem 0;
    transition: transform 0.3s ease;
}

.sidebar.collapsed {
    width: 80px;
}

.sidebar.collapsed .menu-text {
    display: none;
}

.sidebar-menu {
    list-style: none;
}

.sidebar-link {
    display: flex;
    align-items: center;
    padding: 0.75rem 2rem;
    color: #6b7280;
    text-decoration: none;
    transition: all 0.2s;
    border-left: 3px solid transparent;
}

[data-theme="dark"] .sidebar-link {
    color: #e2e8f0;
}

.sidebar-link svg {
    margin-right: 0.75rem;
    margin-left: -3px;
    flex-shrink: 0;
}

.sidebar-link:hover,
.sidebar-link.active {
    background-color: var(--hover-bg);
    color: #1f2937;
    border-left-color: #3b82f6;
}

[data-theme="dark"] .sidebar-link:hover,
[data-theme="dark"] .sidebar-link.active {
    color: #ffffff;
}

.main-content {
    flex: 1;
    padding: 2rem;
    overflow-x: auto;
}

.page {
    display: none;
}

.page.active {
    display: block;
}

.page-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
}

.page-header h2 {
    font-size: 1.5rem;
    font-weight: 600;
    color: #1f2937;
}

.filters {
    display: flex;
    gap: 1rem;
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
}

.search-input,
.filter-input,
.filter-select {
    padding: 0.5rem 0.75rem;
    border: 1px solid #d1d5db;
    border-radius: 6px;
    font-size: 0.875rem;
}

.search-input {
    flex: 1;
    min-width: 250px;
}

.table-container {
    background: white;
    border-radius: 8px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
    overflow: hidden;
}

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

.data-table th,
.data-table td {
    padding: 0.75rem 1rem;
    text-align: left;
    border-bottom: 1px solid #e5e7eb;
}

.data-table th {
    background-color: #f9fafb;
    font-weight: 600;
    color: #374151;
}

.data-table tbody tr:hover {
    background-color: #f9fafb;
}

.status-badge {
    display: inline-block;
    padding: 0.25rem 0.5rem;
    border-radius: 9999px;
    font-size: 0.75rem;
    font-weight: 500;
    text-transform: uppercase;
}

.status-pending {
    background-color: #fef3c7;
    color: #d97706;
}

.status-approved {
    background-color: #d1fae5;
    color: #065f46;
}

.status-rejected {
    background-color: #fee2e2;
    color: #991b1b;
}

.status-running {
    background-color: #dbeafe;
    color: #1e40af;
}

.status-success {
    background-color: #d1fae5;
    color: #065f46;
}

/* Modal styles */
.modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(4px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    animation: modalFadeIn 0.2s ease-out;
}

@keyframes modalFadeIn {
    from {
        opacity: 0;
        backdrop-filter: blur(0px);
    }
    to {
        opacity: 1;
        backdrop-filter: blur(4px);
    }
}

.modal-content {
    background: var(--bg-primary);
    border-radius: 16px;
    width: 90%;
    max-width: 700px;
    max-height: 95vh;
    overflow-y: auto;
    overflow-x: hidden;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
    border: 1px solid rgba(255, 255, 255, 0.2);
    animation: modalSlideIn 0.3s ease-out;
    transform: scale(0.95);
    animation-fill-mode: forwards;
    padding: 0 3rem;
}

@keyframes modalSlideIn {
    from {
        transform: scale(0.95) translateY(-20px);
        opacity: 0;
    }
    to {
        transform: scale(1) translateY(0);
        opacity: 1;
    }
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 2.5rem 0 2rem;
    border-bottom: 1px solid var(--border-color);
    background: var(--bg-primary);
    border-radius: 16px 16px 0 0;
}

.modal-header h3 {
    font-size: 1.5rem;
    font-weight: 700;
    color: #1f2937;
    margin: 0;
    background: linear-gradient(135deg, #1f2937 0%, #374151 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.modal-close {
    background: none;
    border: none;
    font-size: 1.75rem;
    color: #9ca3af;
    cursor: pointer;
    padding: 0.5rem;
    border-radius: 8px;
    transition: all 0.2s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
}

.modal-close:hover {
    background-color: #fee2e2;
    color: #dc2626;
    transform: rotate(90deg);
}

.modal-body {
    padding: 3rem;
    line-height: 1.7;
}

.modal-footer {
    display: flex;
    justify-content: flex-end;
    gap: 1rem;
    padding: 2.5rem 0 3rem;
    border-top: 1px solid var(--border-color);
    background: var(--bg-primary);
    border-radius: 0 0 16px 16px;
}

/* Form styles for modals */
.form-row {
    display: flex;
    gap: 1.5rem;
    margin-top: 1.5rem;
}

.form-row .form-group {
    flex: 1;
}

.form-group label {
    display: block;
    margin-bottom: 0.75rem;
    font-weight: 600;
    color: #374151;
    font-size: 0.95rem;
    letter-spacing: 0.025em;
}

[data-theme="dark"] .form-group label {
    color: #e2e8f0;
}

.form-group input,
.form-group select {
    width: 100%;
    padding: 0.875rem 1rem;
    border: 2px solid #e5e7eb;
    border-radius: 10px;
    font-size: 1rem;
    transition: all 0.3s ease;
    background-color: var(--input-bg);
    color: var(--input-text, var(--text-primary));
}

.form-group input:focus,
.form-group select:focus {
    outline: none;
    border-color: #3b82f6;
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
    background-color: var(--input-bg);
    color: var(--input-text, var(--text-primary));
    transform: translateY(-1px);
}

.form-group input:hover,
.form-group select:hover {
    border-color: #9ca3af;
    background-color: var(--input-bg);
    color: var(--input-text, var(--text-primary));
}

/* Radio group */
.radio-group {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    margin-top: 1.5rem;
    padding: 1.5rem;
    background: linear-gradient(135deg, #f8fafc 0%, #ffffff 100%);
    border-radius: 12px;
    border: 1px solid #e5e7eb;
}

.radio-group label {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    cursor: pointer;
    padding: 0.75rem;
    border-radius: 8px;
    transition: all 0.2s ease;
    font-weight: 500;
    color: #374151;
}

.radio-group label:hover {
    background-color: rgba(59, 130, 246, 0.05);
}

.radio-group input[type="radio"] {
    width: 18px;
    height: 18px;
    accent-color: #3b82f6;
}

/* Enhanced buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.875rem 2rem;
    border: none;
    border-radius: 10px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
    position: relative;
    overflow: hidden;
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s;
}

.btn:hover::before {
    left: 100%;
}

.btn-primary {
    background: linear-gradient(135deg, #3b82f6 0%, #1d4ed8 100%);
    color: white;
    box-shadow: 0 4px 15px rgba(59, 130, 246, 0.3);
}

.btn-primary:hover {
    background: linear-gradient(135deg, #1d4ed8 0%, #1e40af 100%);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(59, 130, 246, 0.4);
}

.btn-secondary {
    background: linear-gradient(135deg, #6b7280 0%, #4b5563 100%);
    color: white;
    box-shadow: 0 4px 15px rgba(107, 114, 128, 0.3);
}

.btn-secondary:hover {
    background: linear-gradient(135deg, #4b5563 0%, #374151 100%);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(107, 114, 128, 0.4);
}

.btn-danger {
    background: linear-gradient(135deg, #dc2626 0%, #b91c1c 100%);
    color: white;
    box-shadow: 0 4px 15px rgba(220, 38, 38, 0.3);
}

.btn-danger:hover {
    background: linear-gradient(135deg, #b91c1c 0%, #991b1b 100%);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(220, 38, 38, 0.4);
}

.btn-approve {
    background: linear-gradient(135deg, #7c8b8f 0%, #5d6b6f 100%);
    color: white;
}

.btn-approve:hover {
    background: linear-gradient(135deg, #5d6b6f 0%, #4a575b 100%);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(124, 139, 143, 0.4);
}

.btn-reject {
    background: linear-gradient(135deg, #8b7c7c 0%, #6f5d5d 100%);
    color: white;
}

.btn-reject:hover {
    background: linear-gradient(135deg, #6f5d5d 0%, #5b4a4a 100%);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(139, 124, 124, 0.4);
}

.btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none !important;
    box-shadow: none !important;
}

/* Responsive design */
@media (max-width: 768px) {
    .topbar {
        padding: 1rem;
    }

    .topbar-left h1 {
        font-size: 1.125rem;
    }

    .sidebar {
        position: fixed;
        top: 80px;
        left: 0;
        height: calc(100vh - 80px);
        z-index: 999;
    }

    .main-content {
        padding: 1rem;
    }

    .page-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 1rem;
    }

    .filters {
        flex-direction: column;
    }

    .search-input {
        min-width: auto;
    }

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

    .data-table {
        min-width: 800px;
    }

    .form-row {
        flex-direction: column;
        gap: 0;
    }

    .modal-content {
        width: 95%;
        margin: 1rem;
    }
}

/* Loading state */
.loading {
    display: inline-block;
    width: 16px;
    height: 16px;
    border: 2px solid #e5e7eb;
    border-radius: 50%;
    border-top-color: #3b82f6;
    animation: spin 1s ease-in-out infinite;
}

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

/* Sortable table styles */
.sortable th[data-sort] {
    cursor: pointer;
    user-select: none;
    position: relative;
}

.sortable th[data-sort]:hover {
    background: var(--hover-bg);
}

.sort-arrow {
    margin-left: 0.5rem;
    font-size: 0.8em;
    opacity: 0.6;
    transition: all 0.2s;
    color: #000;
}

.sortable th[data-sort]:hover .sort-arrow {
    opacity: 1;
}

.sort-arrow.active {
    opacity: 1;
    color: #3b82f6;
}



/* Enhanced table styles */
.table-container {
    background: white;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    overflow: hidden;
    border: 1px solid #e5e7eb;
}

.data-table th {
    background: linear-gradient(135deg, #f8fafc 0%, #ffffff 100%);
    font-weight: 700;
    color: #1f2937;
    text-transform: uppercase;
    font-size: 0.8rem;
    letter-spacing: 0.05em;
    padding: 1rem 1.25rem;
    border-bottom: 2px solid #e5e7eb;
}

.data-table td {
    padding: 1rem 1.25rem;
    border-bottom: 1px solid #f3f4f6;
    transition: all 0.2s ease;
    line-height: 1.5;
}

.data-table tbody tr {
    transition: all 0.2s ease;
}

.data-table tbody tr:hover {
    background: linear-gradient(135deg, #f8fafc 0%, #ffffff 100%);
    transform: translateX(4px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
}

/* Action buttons in table */
.data-table td:last-child {
    display: table-cell;
    vertical-align: middle;
    padding: 1rem 1.25rem;
}

.data-table td:last-child > div {
    display: flex;
    gap: 0.25rem;
    align-items: center;
    justify-content: flex-end;
}

/* Smaller action buttons in tables */
.data-table td:last-child .btn {
    padding: 0.375rem 0.5rem;
    font-size: 0.75rem;
    border-radius: 4px;
    min-width: auto;
    height: auto;
}

/* Narrow actions column */
.data-table th:last-child,
.data-table td:last-child {
    width: 150px;
    min-width: 150px;
    max-width: 150px;
}

/* Feedback modal content styling */
.feedback-content {
    background-color: #f0f9ff;
    border: 2px solid #0ea5e9;
    border-radius: 8px;
    padding: 1rem;
    margin-top: 0.5rem;
    font-style: italic;
    color: #0c4a6e;
}

.email-content {
    background-color: #f9fafb;
    border: 1px solid #d1d5db;
    border-radius: 8px;
    padding: 1rem;
    margin-top: 0.5rem;
    color: #374151;
}

/* Wider actions column for clients */
.data-table#clientsTable th:last-child,
.data-table#clientsTable td:last-child {
    width: 150px;
    min-width: 150px;
    max-width: 150px;
}

/* Even wider actions column for feedbacks */
.data-table#feedbacksTable th:last-child,
.data-table#feedbacksTable td:last-child {
    width: 150px;
    min-width: 150px;
    max-width: 150px;
}

/* Wide actions column for users */
.data-table#usersTable th:last-child,
.data-table#usersTable td:last-child {
    width: 150px;
    min-width: 150px;
    max-width: 150px;
}

/* Status badges enhancement */
.status-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.375rem;
    padding: 0.375rem 0.75rem;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border: 1px solid transparent;
}

.status-pending {
    background: linear-gradient(135deg, #fef3c7 0%, #fde68a 100%);
    color: #92400e;
    border-color: #f59e0b;
}

.status-approved {
    background: linear-gradient(135deg, #d1fae5 0%, #a7f3d0 100%);
    color: #065f46;
    border-color: #10b981;
}

.status-rejected {
    background: linear-gradient(135deg, #fee2e2 0%, #fecaca 100%);
    color: #991b1b;
    border-color: #ef4444;
}

.status-running {
    background: linear-gradient(135deg, #dbeafe 0%, #bfdbfe 100%);
    color: #1e40af;
    border-color: #3b82f6;
}

.status-success {
    background: linear-gradient(135deg, #d1fae5 0%, #a7f3d0 100%);
    color: #065f46;
    border-color: #10b981;
}

.status-error {
    background: linear-gradient(135deg, #fee2e2 0%, #fecaca 100%);
    color: #991b1b;
    border-color: #ef4444;
}

/* Scope badges */
.scope-badge {
    display: inline-flex;
    align-items: center;
    padding: 0.375rem 0.75rem;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border: 1px solid transparent;
}

.scope-global {
    background: linear-gradient(135deg, #dbeafe 0%, #bfdbfe 100%);
    color: #1e40af;
    border-color: #3b82f6;
}

.scope-owner_only {
    background: linear-gradient(135deg, #fed7aa 0%, #fdba74 100%);
    color: #9a3412;
    border-color: #f97316;
}

/* Page header enhancement */
.page-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2.5rem;
    padding: 1.5rem;
    background: linear-gradient(135deg, #ffffff 0%, #f8fafc 100%);
    border-radius: 12px;
    border: 1px solid #e5e7eb;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
    height: 100px;
}

.page-header h2 {
    font-size: 1.75rem;
    font-weight: 800;
    color: #1f2937;
    margin: 0;
    background: linear-gradient(135deg, #1f2937 0%, #374151 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

[data-theme="dark"] .page-header h2,
[data-theme="dark"] .modal-header h3,
[data-theme="dark"] .topbar-left h1 {
    color: #ffffff;
    background: linear-gradient(135deg, #ffffff 0%, #e2e8f0 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Add client button enhancement */
.btn-primary.large {
    padding: 1rem 2.5rem;
    font-size: 1.1rem;
    border-radius: 12px;
    box-shadow: 0 6px 20px rgba(59, 130, 246, 0.3);
}

.btn-primary.large:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 30px rgba(59, 130, 246, 0.4);
}

/* Filters enhancement */
.filters {
    display: flex;
    gap: 1.25rem;
    margin-bottom: 2rem;
    flex-wrap: wrap;
    padding: 1.5rem;
    background: white;
    border-radius: 12px;
    border: 1px solid #e5e7eb;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
}

.search-input,
.filter-input,
.filter-select {
    padding: 0.75rem 1rem;
    border: 2px solid #e5e7eb;
    border-radius: 10px;
    font-size: 0.95rem;
    transition: all 0.3s ease;
    background-color: #fafbfc;
}

.search-input:focus,
.filter-input:focus,
.filter-select:focus {
    border-color: #3b82f6;
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
    background-color: white;
    transform: translateY(-1px);
}

/* Messages enhancement */
.message {
    padding: 1.25rem 1.5rem;
    border-radius: 12px;
    margin-bottom: 1.5rem;
    font-weight: 600;
    border: 1px solid transparent;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
    animation: messageSlideIn 0.3s ease-out;
}

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

.message.success {
    background: linear-gradient(135deg, #d1fae5 0%, #a7f3d0 100%);
    color: #065f46;
    border-color: #10b981;
}

.message.error {
    background: linear-gradient(135deg, #fee2e2 0%, #fecaca 100%);
    color: #991b1b;
    border-color: #ef4444;
}

/* Pagination styles */
.pagination {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    gap: 1rem;
    margin-top: 1.5rem;
    padding: 1rem;
    background: white;
    border-radius: 12px;
    border: 1px solid #e5e7eb;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
}

.rows-per-page {
    padding: 0.5rem;
    border: 2px solid #e5e7eb;
    border-radius: 8px;
    font-size: 0.9rem;
    background-color: #fafbfc;
    color: #1f2937;
}

.page-btn {
    padding: 0.5rem 1rem;
    border: 2px solid #e5e7eb;
    border-radius: 8px;
    background: linear-gradient(135deg, #ffffff 0%, #f8fafc 100%);
    color: #374151;
    cursor: pointer;
    font-size: 0.9rem;
    font-weight: 600;
    transition: all 0.3s ease;
}

.page-btn:hover:not(:disabled) {
    background: linear-gradient(135deg, #f3f4f6 0%, #e5e7eb 100%);
    border-color: #9ca3af;
    transform: translateY(-1px);
}

.page-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    background: #f9fafb;
}

.page-info {
    font-weight: 600;
    color: #374151;
    font-size: 0.9rem;
}

/* Theme support */
[data-theme="light"] {
    --bg-primary: #ffffff;
    --bg-secondary: #f8fafc;
    --bg-tertiary: #f1f5f9;
    --text-primary: #1f2937;
    --text-secondary: #6b7280;
    --text-accent: #3b82f6;
    --border-color: #e5e7eb;
    --shadow-color: rgba(0, 0, 0, 0.1);
    --modal-bg: rgba(0, 0, 0, 0.6);
}

[data-theme="dark"] {
    --bg-primary: #0a0a0a;
    --bg-secondary: #1a1a1a;
    --bg-tertiary: #2a2a2a;
    --text-primary: #ffffff;
    --text-secondary: #a3a3a3;
    --text-accent: #60a5fa;
    --border-color: #404040;
    --shadow-color: rgba(0, 0, 0, 0.8);
    --modal-bg: rgba(10, 10, 10, 0.95);
    --hover-bg: #333333;
    --card-bg: #1a1a1a;
    --input-bg: #fafbfc;
    --input-text: #1f2937;
    --button-primary: linear-gradient(135deg, #3b82f6 0%, #1d4ed8 100%);
    --button-secondary: linear-gradient(135deg, #525252 0%, #404040 100%);
    --sidebar-bg: #0a0a0a;
    --sidebar-hover: #2a2a2a;
    --table-header: #1a1a1a;
    --table-row-hover: #2a2a2a;
}

/* Apply theme variables */
body {
    background-color: var(--bg-secondary);
    color: var(--text-primary);
}

.topbar {
    background: var(--bg-primary);
    border-bottom: 1px solid var(--border-color);
    box-shadow: 0 1px 3px var(--shadow-color);
}

.sidebar {
    background: var(--bg-primary);
    border-right: 1px solid var(--border-color);
}

.main-content {
    background-color: var(--bg-secondary);
}

.table-container {
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    box-shadow: 0 1px 3px var(--shadow-color);
}

.data-table th {
    background: var(--bg-tertiary);
    border-bottom: 2px solid var(--border-color);
}

[data-theme="dark"] .data-table th {
    color: #e2e8f0;
}

.data-table td {
    border-bottom: 1px solid var(--border-color);
}

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

.modal {
    background-color: var(--modal-bg);
}

.modal-content {
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
}

.filters {
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    box-shadow: 0 2px 8px var(--shadow-color);
}

.page-header {
    background: linear-gradient(135deg, var(--bg-primary) 0%, var(--bg-secondary) 100%);
    border: 1px solid var(--border-color);
    box-shadow: 0 2px 8px var(--shadow-color);
}

.pagination {
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    box-shadow: 0 2px 8px var(--shadow-color);
}

/* Utility classes */
.text-center {
    text-align: center;
}

.mb-4 {
    margin-bottom: 1rem;
}

.mt-4 {
    margin-top: 1rem;
}

.font-semibold {
    font-weight: 600;
}

.whitespace-pre-wrap {
    white-space: pre-wrap;
}