/**
 * Admin Panel Styles
 * Software Hub - PHP Version
 * Extends style.css with admin-specific components
 */

/* ==========================================
   LOGIN PAGE
   ========================================== */

body[data-page="login"] {
    background: linear-gradient(135deg, var(--color-gray-100) 0%, var(--color-gray-200) 100%);
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
}

.login-container {
    width: 100%;
    max-width: 400px;
    padding: 1rem;
}

.login-card {
    padding: 2rem;
}

.login-header {
    text-align: center;
    margin-bottom: 2rem;
}

.login-logo {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 80px;
    height: 80px;
    background: var(--color-primary);
    color: white;
    border-radius: 1rem;
    margin-bottom: 1rem;
}

.login-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-gray-900);
    margin-bottom: 0.5rem;
}

.login-subtitle {
    color: var(--color-gray-500);
    font-size: 0.875rem;
}

.login-form {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.login-footer {
    margin-top: 1.5rem;
    display: flex;
    justify-content: center;
}

.btn-block {
    width: 100%;
    justify-content: center;
}

.btn-spinner {
    animation: spin 1s linear infinite;
}

.btn-spinner.hidden {
    display: none;
}

/* ==========================================
   ADMIN LAYOUT ENHANCEMENTS
   ========================================== */

.admin-layout {
    display: flex;
    min-height: 100vh;
    background: var(--color-gray-50);
}

/* Mobile Menu Toggle */
.mobile-menu-toggle {
    display: none;
    position: fixed;
    top: 1rem;
    left: 1rem;
    z-index: 40;
    padding: 0.5rem;
    background: white;
    border: 1px solid var(--color-gray-200);
    border-radius: var(--border-radius);
    color: var(--color-gray-600);
    cursor: pointer;
    transition: var(--transition);
}

.mobile-menu-toggle:hover {
    background: var(--color-gray-100);
    color: var(--color-gray-900);
}

/* Sidebar */
.sidebar {
    width: 260px;
    background: white;
    border-right: 1px solid var(--color-gray-200);
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 0;
    left: 0;
    bottom: 0;
    z-index: 30;
    transition: width 0.25s ease-in-out;
    overflow: hidden;
}

.sidebar.collapsed {
    width: 64px;
    overflow: visible;
}

.sidebar.collapsed .sidebar-nav {
    overflow: visible;
}

.sidebar.collapsed .sidebar-header {
    overflow: visible;
}

.sidebar-header {
    padding: 1.25rem;
    border-bottom: 1px solid var(--color-gray-200);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.5rem;
}

.sidebar-logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    text-decoration: none;
    color: var(--color-gray-900);
    font-weight: 700;
    font-size: 1.125rem;
    white-space: nowrap;
    overflow: hidden;
    min-width: 0;
}

.sidebar-logo svg,
.sidebar-logo img {
    flex-shrink: 0;
    color: var(--color-primary);
}

.sidebar-logo-text {
    overflow: hidden;
    text-overflow: ellipsis;
    transition: opacity 0.2s;
}

.sidebar.collapsed .sidebar-logo-text {
    opacity: 0;
    width: 0;
}

.sidebar-toggle {
    flex-shrink: 0;
    background: none;
    border: none;
    cursor: pointer;
    color: var(--color-gray-400);
    padding: 0.25rem;
    border-radius: 0.375rem;
    transition: var(--transition);
    display: flex;
    align-items: center;
}

.sidebar-toggle:hover {
    color: var(--color-gray-700);
    background: var(--color-gray-100);
}

.sidebar.collapsed .sidebar-toggle svg {
    transform: rotate(180deg);
}

.sidebar.collapsed .sidebar-nav-item span {
    opacity: 0;
    width: 0;
    overflow: hidden;
}

.sidebar.collapsed .sidebar-nav-item {
    justify-content: center;
    padding-left: 0;
    padding-right: 0;
    gap: 0;
    position: relative;
}

.sidebar.collapsed .sidebar-nav-item:hover::after {
    content: attr(data-tooltip);
    position: absolute;
    left: 100%;
    top: 50%;
    transform: translateY(-50%);
    margin-left: 8px;
    background: var(--color-gray-800);
    color: white;
    padding: 0.35rem 0.65rem;
    border-radius: 0.375rem;
    font-size: 0.8rem;
    white-space: nowrap;
    z-index: 100;
    pointer-events: none;
}

.sidebar.collapsed .sidebar-footer {
    padding: 1rem 0.5rem;
    align-items: center;
}

.sidebar.collapsed .sidebar-user-info,
.sidebar.collapsed .sidebar-footer .btn span {
    display: none;
}

.sidebar.collapsed .sidebar-user {
    justify-content: center;
}

.sidebar.collapsed .sidebar-footer .btn {
    justify-content: center;
    padding: 0.5rem;
}

.sidebar-nav {
    flex: 1;
    padding: 1rem 0;
    overflow-y: auto;
}

.sidebar-nav-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 1.25rem;
    color: var(--color-gray-600);
    text-decoration: none;
    transition: var(--transition);
    border-left: 3px solid transparent;
}

.sidebar-nav-item:hover {
    background: var(--color-gray-100);
    color: var(--color-gray-900);
}

.sidebar-nav-item.active {
    background: rgba(13, 148, 136, 0.1);
    color: var(--color-primary);
    border-left-color: var(--color-primary);
}

.sidebar-nav-item svg {
    flex-shrink: 0;
}

/* Sidebar Footer */
.sidebar-footer {
    padding: 1rem 1.25rem;
    border-top: 1px solid var(--color-gray-200);
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.sidebar-user {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.sidebar-user-avatar {
    width: 36px;
    height: 36px;
    background: var(--color-primary);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    font-size: 0.875rem;
}

.sidebar-user-info {
    display: flex;
    flex-direction: column;
}

.sidebar-user-name {
    font-weight: 500;
    color: var(--color-gray-900);
    font-size: 0.875rem;
}

.sidebar-user-role {
    color: var(--color-gray-500);
    font-size: 0.75rem;
}

/* Sidebar Overlay (Mobile) */
.sidebar-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: 25;
}

/* Admin Content */
.admin-content {
    flex: 1;
    margin-left: 260px;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    transition: margin-left 0.25s ease-in-out;
}

.sidebar.collapsed ~ .admin-content {
    margin-left: 64px;
}

.admin-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1.25rem 2rem;
    background: white;
    border-bottom: 1px solid var(--color-gray-200);
    position: sticky;
    top: 0;
    z-index: 10;
}

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

.admin-title {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--color-gray-900);
    margin: 0;
}

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

.admin-page-content {
    flex: 1;
    padding: 2rem;
}

.badge-preview-row {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    align-items: center;
}

/* ==========================================
   DATA TABLES
   ========================================== */

.data-table-wrapper {
    background: white;
    border: 1px solid var(--color-gray-200);
    border-radius: var(--border-radius);
    overflow: hidden;
}

.data-table-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 1.25rem;
    border-bottom: 1px solid var(--color-gray-200);
    gap: 1rem;
    flex-wrap: wrap;
}

.data-table-search {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    flex: 1;
    max-width: 300px;
}

.data-table-search .form-input {
    padding-left: 2.5rem;
}

.data-table-search-icon {
    position: absolute;
    left: 0.75rem;
    color: var(--color-gray-400);
    pointer-events: none;
}

.data-table-actions {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.data-table-filters {
    display: flex;
    align-items: flex-end;
    gap: 1rem;
    padding: 1rem 1.25rem;
    border-bottom: 1px solid var(--color-gray-200);
    background: var(--color-gray-50);
    flex-wrap: wrap;
}

.data-table-filters .form-group {
    flex: 1;
    min-width: 150px;
    max-width: 250px;
}

.data-table-filters .form-label {
    font-size: 0.875rem;
    margin-bottom: 0.25rem;
}

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

.data-table th {
    text-align: left;
    padding: 0.75rem 1rem;
    font-weight: 500;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-gray-500);
    background: var(--color-gray-50);
    border-bottom: 1px solid var(--color-gray-200);
}

.data-table th.sortable {
    cursor: pointer;
    user-select: none;
}

.data-table th.sortable:hover {
    background: var(--color-gray-100);
}

.data-table th .sort-icon {
    display: inline-block;
    margin-left: 0.25rem;
    opacity: 0.3;
}

.data-table th.sorted .sort-icon {
    opacity: 1;
}

.data-table td {
    padding: 0.875rem 1rem;
    border-bottom: 1px solid var(--color-gray-200);
    color: var(--color-gray-700);
    font-size: 0.875rem;
    vertical-align: middle;
}

.data-table tr:last-child td {
    border-bottom: none;
}

.data-table tr:hover td {
    background: var(--color-gray-50);
}

.data-table-empty {
    padding: 3rem 1rem;
    text-align: center;
    color: var(--color-gray-500);
}

.data-table-cell-actions {
    text-align: right;
    white-space: nowrap;
}

.data-table-cell-actions .btn {
    display: inline-flex;
    vertical-align: middle;
    margin-left: 0.25rem;
}

/* Data Table - Flexbox Layout (for Footer Links) */
.data-table-header-row,
.data-table-row {
    display: flex;
    align-items: center;
    padding: 0.875rem 1rem;
    border-bottom: 1px solid var(--color-gray-200);
}

.data-table-header-row {
    background: var(--color-gray-50);
    font-weight: 500;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-gray-500);
    padding: 0.75rem 1rem;
}

.data-table-row:hover {
    background: var(--color-gray-50);
}

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

.data-table-cell {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.875rem;
    color: var(--color-gray-700);
}

.data-table-header-row .data-table-cell {
    color: var(--color-gray-500);
}

/* ==========================================
   STATS CARDS
   ========================================== */

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.stat-card {
    background: white;
    border: 1px solid var(--color-gray-200);
    border-radius: var(--border-radius);
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.stat-card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.stat-card-icon {
    width: 40px;
    height: 40px;
    border-radius: var(--border-radius);
    display: flex;
    align-items: center;
    justify-content: center;
}

.stat-card-icon.blue {
    background: rgba(59, 130, 246, 0.1);
    color: var(--color-primary);
}

.stat-card-icon.green {
    background: rgba(34, 197, 94, 0.1);
    color: var(--color-success);
}

.stat-card-icon.purple {
    background: rgba(168, 85, 247, 0.1);
    color: #a855f7;
}

.stat-card-icon.orange {
    background: rgba(249, 115, 22, 0.1);
    color: #f97316;
}

.stat-label {
    font-size: 0.875rem;
    color: var(--color-gray-500);
}

.stat-value {
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-gray-900);
}

/* ==========================================
   FORM ENHANCEMENTS
   ========================================== */

.form-row {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
}

.form-section {
    margin-bottom: 1.5rem;
}

.form-section-title {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--color-gray-700);
    margin-bottom: 1rem;
    padding-bottom: 0.5rem;
    border-bottom: 1px solid var(--color-gray-200);
}

/* Toggle Switch */
.toggle-switch {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
}

.toggle-switch-input {
    position: absolute;
    opacity: 0;
    width: 0;
    height: 0;
}

.toggle-switch-slider {
    width: 44px;
    height: 24px;
    background: var(--color-gray-300);
    border-radius: 12px;
    position: relative;
    transition: var(--transition);
}

.toggle-switch-slider::before {
    content: '';
    position: absolute;
    width: 20px;
    height: 20px;
    background: white;
    border-radius: 50%;
    top: 2px;
    left: 2px;
    transition: var(--transition);
    box-shadow: var(--shadow-sm);
}

.toggle-switch-input:checked + .toggle-switch-slider {
    background: var(--color-primary);
}

.toggle-switch-input:checked + .toggle-switch-slider::before {
    transform: translateX(20px);
}

.toggle-switch-label {
    font-size: 0.875rem;
    color: var(--color-gray-700);
}

/* Color Input */
.color-input-wrapper {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.color-input {
    width: 40px;
    height: 40px;
    padding: 0;
    border: 1px solid var(--color-gray-300);
    border-radius: var(--border-radius);
    cursor: pointer;
}

.color-input::-webkit-color-swatch-wrapper {
    padding: 2px;
}

.color-input::-webkit-color-swatch {
    border: none;
    border-radius: 4px;
}

/* Multi-Select */
.multi-select {
    position: relative;
}

.multi-select-trigger {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.25rem;
    min-height: 42px;
    padding: 0.25rem 0.5rem;
    border: 1px solid var(--color-gray-300);
    border-radius: var(--border-radius);
    background: white;
    cursor: pointer;
    transition: var(--transition);
}

.multi-select-trigger:hover {
    border-color: var(--color-gray-400);
}

.multi-select-trigger:focus-within {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

.multi-select-tag {
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    padding: 0.125rem 0.5rem;
    background: var(--color-gray-100);
    border-radius: 9999px;
    font-size: 0.75rem;
    color: var(--color-gray-700);
}

.multi-select-tag-remove {
    display: inline-flex;
    cursor: pointer;
    color: var(--color-gray-400);
}

.multi-select-tag-remove:hover {
    color: var(--color-gray-600);
}

.multi-select-placeholder {
    color: var(--color-gray-400);
    font-size: 0.875rem;
}

.multi-select-dropdown {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    margin-top: 0.25rem;
    background: white;
    border: 1px solid var(--color-gray-200);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-lg);
    z-index: 50;
    max-height: 200px;
    overflow-y: auto;
    display: none;
}

.multi-select-dropdown.open {
    display: block;
}

.multi-select-option {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 0.75rem;
    cursor: pointer;
    transition: var(--transition);
}

.multi-select-option:hover {
    background: var(--color-gray-100);
}

.multi-select-option.selected {
    background: rgba(59, 130, 246, 0.1);
}

/* File Upload */
.file-upload-zone {
    border: 2px dashed var(--color-gray-300);
    border-radius: var(--border-radius);
    padding: 2rem;
    text-align: center;
    cursor: pointer;
    transition: var(--transition);
}

.file-upload-zone:hover,
.file-upload-zone.dragover {
    border-color: var(--color-primary);
    background: rgba(13, 148, 136, 0.05);
}

.file-upload-icon {
    color: var(--color-gray-400);
    margin-bottom: 0.5rem;
}

.file-upload-text {
    color: var(--color-gray-600);
    font-size: 0.875rem;
}

.file-upload-hint {
    color: var(--color-gray-400);
    font-size: 0.75rem;
    margin-top: 0.25rem;
}

.file-preview {
    margin-top: 1rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.file-preview-image {
    width: 64px;
    height: 64px;
    object-fit: contain;
    background: var(--color-gray-100);
    border-radius: var(--border-radius);
    border: 1px solid var(--color-gray-200);
}

/* ==========================================
   TABS
   ========================================== */

.tabs {
    display: flex;
    border-bottom: 1px solid var(--color-gray-200);
    margin-bottom: 1.5rem;
}

.tab-button {
    padding: 0.75rem 1.5rem;
    background: none;
    border: none;
    border-bottom: 2px solid transparent;
    color: var(--color-gray-500);
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition);
}

.tab-button:hover {
    color: var(--color-gray-700);
}

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

.tab-content {
    display: none;
}

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

/* Import file: natives sichtbares Input – funktioniert in allen Browsern */
.import-file-row {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    flex-wrap: wrap;
}
.import-file-input {
    max-width: 100%;
    min-width: 220px;
}
.import-file-name {
    font-size: 0.875rem;
    color: var(--color-gray-600);
}

/* ==========================================
   MODAL ENHANCEMENTS
   ========================================== */

.modal-sm {
    max-width: 400px;
}

.modal-lg {
    max-width: 1000px;
}

.modal-xl {
    max-width: 1000px;
}

.modal-footer {
    display: flex;
    justify-content: flex-end;
    gap: 0.5rem;
    padding: 1rem 1.5rem;
    border-top: 1px solid var(--color-gray-200);
    background: var(--color-gray-50);
}

/* ==========================================
   ACTIVITY LIST
   ========================================== */

.activity-list {
    display: flex;
    flex-direction: column;
}

.activity-item {
    display: flex;
    gap: 1rem;
    padding: 1rem 0;
    border-bottom: 1px solid var(--color-gray-200);
}

.activity-item:last-child {
    border-bottom: none;
}

.activity-icon {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.activity-icon.created {
    background: rgba(34, 197, 94, 0.1);
    color: var(--color-success);
}

.activity-icon.updated {
    background: rgba(59, 130, 246, 0.1);
    color: var(--color-primary);
}

.activity-icon.deleted {
    background: rgba(239, 68, 68, 0.1);
    color: var(--color-danger);
}

.activity-content {
    flex: 1;
}

.activity-title {
    font-weight: 500;
    color: var(--color-gray-900);
    margin-bottom: 0.25rem;
}

.activity-meta {
    font-size: 0.75rem;
    color: var(--color-gray-500);
}

/* ==========================================
   TRANSLATION STATUS
   ========================================== */

.translation-status {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 20px;
    height: 20px;
}

.translation-status.complete {
    color: var(--color-success);
}

.translation-status.missing {
    color: var(--color-gray-300);
}

/* ==========================================
   RESPONSIVE DESIGN
   ========================================== */

@media (max-width: 1024px) {
    .admin-page-content {
        padding: 1.5rem;
    }

    .form-row {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .mobile-menu-toggle {
        display: flex;
    }

    .sidebar {
        transform: translateX(-100%);
    }

    .sidebar.open {
        transform: translateX(0);
    }

    .sidebar-overlay.open {
        display: block;
    }

    .admin-content {
        margin-left: 0;
    }

    .admin-header {
        padding: 1rem;
        padding-left: 4rem;
    }

    .admin-page-content {
        padding: 1rem;
    }

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

    .data-table-search {
        max-width: none;
    }

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

    .data-table {
        min-width: 600px;
    }

    .stats-grid {
        grid-template-columns: 1fr;
    }
}

/* ==========================================
   UTILITY CLASSES
   ========================================== */

.hidden {
    display: none !important;
}

.text-center {
    text-align: center;
}

.text-right {
    text-align: right;
}

.w-full {
    width: 100%;
}

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

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

.gap-2 {
    gap: 0.5rem;
}

.gap-4 {
    gap: 1rem;
}

.relative {
    position: relative;
}

/* ==========================================
   IMPORT/EXPORT PAGE STYLES
   ========================================== */

.progress-bar {
    width: 100%;
    height: 8px;
    background: var(--bg-secondary);
    border-radius: 4px;
    overflow: hidden;
}

.progress-fill {
    height: 100%;
    background: var(--primary);
    transition: width 0.3s ease;
}

.alert {
    padding: 1rem;
    border-radius: 8px;
    border-left: 4px solid;
}

.alert-success {
    background: #d4edda;
    border-color: #28a745;
    color: #155724;
}

.alert-warning {
    background: #fff3cd;
    border-color: #ffc107;
    color: #856404;
}

.alert-error {
    background: #f8d7da;
    border-color: #dc3545;
    color: #721c24;
}

/* ==========================================
   CHART COMPONENTS - Animated Bar Charts
   ========================================== */

.chart-container {
    padding: 1rem 0;
}

.chart-bar-item {
    margin-bottom: 1.25rem;
    animation: slideInChart 0.4s ease-out backwards;
}

.chart-bar-item:nth-child(1) { animation-delay: 0.05s; }
.chart-bar-item:nth-child(2) { animation-delay: 0.1s; }
.chart-bar-item:nth-child(3) { animation-delay: 0.15s; }
.chart-bar-item:nth-child(4) { animation-delay: 0.2s; }
.chart-bar-item:nth-child(5) { animation-delay: 0.25s; }
.chart-bar-item:nth-child(6) { animation-delay: 0.3s; }
.chart-bar-item:nth-child(7) { animation-delay: 0.35s; }
.chart-bar-item:nth-child(8) { animation-delay: 0.4s; }
.chart-bar-item:nth-child(9) { animation-delay: 0.45s; }
.chart-bar-item:nth-child(10) { animation-delay: 0.5s; }

.chart-bar-label {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.5rem;
    font-size: 0.875rem;
}

.chart-bar-name {
    font-weight: 500;
    color: var(--color-gray-700);
    flex: 1;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    margin-right: 1rem;
}

.chart-bar-value {
    font-weight: 600;
    color: var(--color-primary);
    font-size: 1rem;
    min-width: 2.5rem;
    text-align: right;
}

.chart-bar-track {
    height: 2rem;
    background: var(--color-gray-100);
    border-radius: 0.5rem;
    overflow: hidden;
    position: relative;
}

.chart-bar-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    border-radius: 0.5rem;
    display: flex;
    align-items: center;
    justify-content: flex-end;
    padding: 0 0.75rem;
    color: white;
    font-weight: 600;
    font-size: 0.875rem;
    transition: width 1s cubic-bezier(0.4, 0, 0.2, 1);
    width: 0;
    box-shadow: inset 0 1px 2px rgba(0, 0, 0, 0.1);
}

.chart-bar-fill.animated {
    animation: fillBar 1s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}

/* Target Group Charts - Different Color */
.chart-bar-fill.target-group {
    background: linear-gradient(90deg, #8b5cf6 0%, #7c3aed 100%);
}

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

@keyframes fillBar {
    from {
        width: 0;
    }
    to {
        width: var(--bar-width);
    }
}

/* No data state */
.chart-no-data {
    padding: 2rem;
    text-align: center;
    color: var(--color-gray-500);
    font-size: 0.875rem;
}

.chart-no-data svg {
    width: 48px;
    height: 48px;
    margin-bottom: 1rem;
    opacity: 0.3;
}

/* ==========================================
   CHECKBOX GRID FOR CATEGORIES & TARGET GROUPS
   ========================================== */

.checkbox-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0.75rem;
    margin-top: 0.5rem;
}

.checkbox-grid .form-checkbox {
    margin: 0;
    white-space: nowrap;
}

.checkbox-grid .form-checkbox span {
    overflow: hidden;
    text-overflow: ellipsis;
}

/* Privacy status options with colored dots */
.privacy-options {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}
.privacy-option {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
    padding: 0.5rem 0.75rem;
    border-radius: 0.5rem;
    transition: background 0.15s;
}
.privacy-option:hover {
    background: var(--color-gray-50);
}
.privacy-option input[type="radio"] {
    margin-right: 0.25rem;
}
.privacy-option input[type="radio"]:checked + .privacy-dot {
    box-shadow: 0 0 0 3px rgba(0, 0, 0, 0.1);
    transform: scale(1.15);
}
.privacy-dot {
    width: 14px;
    height: 14px;
    border-radius: 50%;
    flex-shrink: 0;
    transition: transform 0.15s, box-shadow 0.15s;
}

/* Software Edit Page */
.software-edit-topbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.75rem 0;
    margin-bottom: 1.5rem;
    border-bottom: 1px solid var(--color-gray-200);
}

.software-edit-title {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--color-gray-900);
}

#softwareEditPage .card {
    background: white;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--color-gray-200);
}

#softwareEditPage .card.mb-4 {
    margin-bottom: 1.25rem;
}

#softwareEditPage .card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.875rem 1.25rem;
    border-bottom: 1px solid var(--color-gray-100);
    background: var(--color-gray-50);
    border-radius: var(--border-radius) var(--border-radius) 0 0;
}

#softwareEditPage .card-header h4 {
    margin: 0;
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--color-gray-800);
}

#softwareEditPage .card-body {
    padding: 1.25rem;
}

.classification-body > .form-group > .form-label {
    font-weight: 600;
    font-size: calc(0.875rem + 2px);
}

/* Preview Overlay */
.preview-overlay {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 1000;
    background: white;
    flex-direction: column;
}

.preview-overlay.active {
    display: flex;
}

.preview-toolbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.5rem 1rem;
    background: var(--color-gray-800);
    color: white;
    font-weight: 600;
    font-size: 0.9rem;
    flex-shrink: 0;
}

.preview-toolbar .btn {
    color: white;
}

.preview-toolbar .btn:hover {
    background: rgba(255,255,255,0.15);
}

.preview-iframe {
    flex: 1;
    border: none;
    width: 100%;
    height: 100%;
}

#softwareContactsList .software-contact-row {
    margin-bottom: 5px;
}

.software-edit-savebar {
    display: flex;
    justify-content: flex-end;
    gap: 0.75rem;
    padding: 1rem 0;
    border-top: 1px solid var(--color-gray-200);
    position: sticky;
    bottom: 0;
    background: var(--color-gray-50);
    z-index: 10;
}

/* Quill Editor */
.quill-editor {
    background: white;
    min-width: 0;
}

.quill-editor .ql-toolbar.ql-snow {
    border-radius: 0.5rem 0.5rem 0 0;
    border-color: var(--color-gray-300);
}

.quill-editor .ql-container.ql-snow {
    border-color: var(--color-gray-300);
    border-radius: 0 0 0.5rem 0.5rem;
    height: auto !important;
}

.quill-editor .ql-editor {
    min-height: 100px;
    font-size: 0.875rem;
    font-family: inherit;
}

.form-row > .form-group {
    min-width: 0;
}

/* Editor pairs: two columns for DE/EN side by side using table layout (immune to Quill height issues) */
.editor-pair {
    display: table;
    width: 100%;
    table-layout: fixed;
    border-spacing: 1rem 0;
    margin: 0 -1rem 1rem -1rem;
    width: calc(100% + 2rem);
}

.editor-col {
    display: table-cell;
    vertical-align: top;
}

.editor-mid {
    display: table-cell;
    vertical-align: middle;
    width: 36px;
    text-align: center;
}

.btn-translate-field {
    display: none; /* hidden by default, shown via JS when AI is configured */
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    border: 1px solid var(--color-gray-300);
    border-radius: 0.5rem;
    background: white;
    color: var(--color-gray-500);
    cursor: pointer;
    transition: var(--transition);
}

.btn-translate-field:hover {
    background: var(--color-gray-100);
    color: var(--color-primary);
    border-color: var(--color-primary);
}

.btn-translate-field.visible {
    display: inline-flex;
}

@media (max-width: 768px) {
    .editor-pair {
        display: block;
        margin: 0;
        width: 100%;
    }
    .editor-col {
        display: block;
        width: 100%;
        margin-bottom: 1rem;
    }
}