/* ================================
   INFO PAGE STYLES
   MAT Cawangan - PAS Gombak
   ================================ */

/* Hide body until auth check is complete */
body {
    opacity: 0;
    transition: opacity 0.2s ease;
}

body.auth-ready {
    opacity: 1;
}

/* Hero Compact */
.hero-compact {
    padding: 40px 24px 60px;
}

/* Info Filter Section */
.info-filter-section {
    max-width: 1200px;
    margin: -30px auto 0;
    padding: 0 24px;
    position: relative;
    z-index: 10;
}

.info-filter-container {
    display: flex;
    gap: 8px;
    background: var(--white);
    padding: 8px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}

.filter-btn {
    flex: 0 0 auto;
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 10px 16px;
    border: none;
    border-radius: var(--radius);
    background: transparent;
    color: var(--gray-600);
    font-family: inherit;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    white-space: nowrap;
}

.filter-btn:hover {
    background: var(--gray-100);
    color: var(--gray-800);
}

.filter-btn.active {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: var(--white);
    box-shadow: var(--shadow-md);
}

/* Info Main Content */
.info-main {
    max-width: 1200px;
    margin: 0 auto;
    padding: 40px 24px;
}

/* Loading State */
.loading-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 60px 20px;
}

.loading-spinner {
    width: 48px;
    height: 48px;
    border: 4px solid var(--gray-200);
    border-top-color: var(--primary);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

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

.loading-text {
    margin-top: 16px;
    color: var(--gray-500);
    font-size: 14px;
}

/* Empty State */
.empty-state {
    text-align: center;
    padding: 60px 20px;
    background: var(--white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
}

.empty-icon {
    font-size: 64px;
    margin-bottom: 16px;
}

.empty-state h3 {
    font-size: 20px;
    color: var(--gray-800);
    margin-bottom: 8px;
}

.empty-state p {
    color: var(--gray-500);
    font-size: 14px;
}

/* Info Content List */
.info-content-list {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

/* Info Card */
.info-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    overflow: hidden;
    transition: var(--transition);
}

.info-card:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-2px);
}

.info-card-header {
    padding: 24px 24px 16px;
    border-bottom: 1px solid var(--gray-100);
}

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

.info-category-badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 4px 10px;
    border-radius: 20px;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
}

.info-category-badge.general {
    background: rgba(59, 130, 246, 0.1);
    color: #3b82f6;
}

.info-category-badge.announcement {
    background: rgba(245, 158, 11, 0.1);
    color: #f59e0b;
}

.info-category-badge.document {
    background: rgba(16, 185, 129, 0.1);
    color: #10b981;
}

.info-date {
    font-size: 12px;
    color: var(--gray-500);
}

.info-card-title {
    font-size: 20px;
    font-weight: 700;
    color: var(--gray-900);
    margin: 0;
    line-height: 1.4;
}

.info-card-body {
    padding: 24px;
}

/* Rich Text Content */
.info-content {
    color: var(--gray-700);
    font-size: 15px;
    line-height: 1.7;
}

.info-content h1,
.info-content h2,
.info-content h3,
.info-content h4 {
    color: var(--gray-900);
    margin-top: 24px;
    margin-bottom: 12px;
}

.info-content h1 { font-size: 28px; }
.info-content h2 { font-size: 24px; }
.info-content h3 { font-size: 20px; }
.info-content h4 { font-size: 18px; }

.info-content p {
    margin-bottom: 16px;
}

.info-content ul,
.info-content ol {
    margin-bottom: 16px;
    padding-left: 24px;
}

.info-content li {
    margin-bottom: 8px;
}

.info-content a {
    color: var(--primary);
    text-decoration: underline;
}

.info-content img {
    max-width: 100%;
    height: auto;
    border-radius: var(--radius);
    margin: 16px 0;
}

.info-content blockquote {
    border-left: 4px solid var(--primary);
    padding-left: 16px;
    margin: 16px 0;
    color: var(--gray-600);
    font-style: italic;
}

/* Image Gallery */
.info-gallery {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 12px;
    margin-top: 16px;
}

/* Single image - full width */
.info-gallery.single-image {
    grid-template-columns: 1fr;
}

.info-gallery.single-image .gallery-item {
    aspect-ratio: auto;
    max-width: 100%;
}

.info-gallery.single-image .gallery-item img {
    width: 100%;
    height: auto;
    object-fit: contain;
    max-height: 500px;
}

.gallery-item {
    position: relative;
    aspect-ratio: 4/3;
    border-radius: var(--radius);
    overflow: hidden;
    cursor: pointer;
    transition: var(--transition);
}

.gallery-item:hover {
    transform: scale(1.02);
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.gallery-item::after {
    content: '🔍';
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.4);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    opacity: 0;
    transition: var(--transition);
}

.gallery-item:hover::after {
    opacity: 1;
}

/* Document List */
.info-documents {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-top: 16px;
}

.document-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    background: var(--gray-50);
    border-radius: var(--radius);
    text-decoration: none;
    color: var(--gray-800);
    transition: var(--transition);
}

.document-item:hover {
    background: var(--gray-100);
    transform: translateX(4px);
}

.document-icon {
    font-size: 24px;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(239, 68, 68, 0.1);
    border-radius: var(--radius);
}

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

.document-name {
    font-weight: 600;
    font-size: 14px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.document-size {
    font-size: 12px;
    color: var(--gray-500);
}

.document-download {
    padding: 8px 16px;
    background: var(--primary);
    color: var(--white);
    border-radius: var(--radius);
    font-size: 12px;
    font-weight: 600;
    white-space: nowrap;
}

/* PDF Preview Section */
.pdf-section {
    margin-top: 20px;
}

.pdf-section-title {
    font-size: 16px;
    font-weight: 700;
    color: var(--gray-800);
    margin-bottom: 16px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.pdf-preview-container {
    display: flex;
    flex-direction: column;
    gap: 16px;
    padding: 16px;
    background: var(--gray-50);
    border-radius: var(--radius-lg);
    border: 1px solid var(--gray-200);
    margin-bottom: 16px;
}

.pdf-preview {
    width: 100%;
    height: 500px;
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    background: var(--white);
}

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

.pdf-info {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
}

.pdf-actions {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    justify-content: center;
}

.btn-pdf-view,
.btn-pdf-download {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 20px;
    border-radius: var(--radius);
    font-size: 14px;
    font-weight: 600;
    text-decoration: none;
    transition: var(--transition);
    cursor: pointer;
    border: none;
}

.btn-pdf-view {
    background: var(--gray-100);
    color: var(--gray-700);
}

.btn-pdf-view:hover {
    background: var(--gray-200);
}

.btn-pdf-download {
    background: var(--primary);
    color: var(--white);
}

.btn-pdf-download:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
}

/* Other Documents Section */
.other-docs-section {
    margin-top: 20px;
}

.other-docs-title {
    font-size: 16px;
    font-weight: 700;
    color: var(--gray-800);
    margin-bottom: 16px;
    display: flex;
    align-items: center;
    gap: 8px;
}

/* PDF Preview Responsive */
@media (max-width: 768px) {
    .pdf-preview {
        height: 350px;
    }
}

@media (max-width: 480px) {
    .pdf-preview {
        height: 280px;
    }
    
    .pdf-actions {
        flex-direction: column;
        width: 100%;
    }
    
    .btn-pdf-view,
    .btn-pdf-download {
        width: 100%;
        justify-content: center;
    }
}

/* Lightbox */
.lightbox-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.95);
    z-index: 3000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
}

.lightbox-overlay.active {
    opacity: 1;
    visibility: visible;
}

.lightbox-close {
    position: absolute;
    top: 20px;
    right: 20px;
    background: rgba(255, 255, 255, 0.1);
    border: none;
    color: white;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    font-size: 32px;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
}

.lightbox-close:hover {
    background: rgba(255, 255, 255, 0.2);
}

.lightbox-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255, 255, 255, 0.1);
    border: none;
    color: white;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    font-size: 24px;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
}

.lightbox-nav:hover {
    background: rgba(255, 255, 255, 0.2);
}

.lightbox-prev {
    left: 20px;
}

.lightbox-next {
    right: 20px;
}

.lightbox-content {
    max-width: 90%;
    max-height: 90vh;
    text-align: center;
}

.lightbox-content img {
    max-width: 100%;
    max-height: 80vh;
    object-fit: contain;
    border-radius: var(--radius);
}

.lightbox-caption {
    color: white;
    margin-top: 16px;
    font-size: 14px;
}

/* ================================
   ADMIN - INFO MANAGEMENT STYLES
   ================================ */

/* Quill Editor Container */
.editor-container {
    background: var(--white);
    border-radius: var(--radius);
    overflow: hidden;
    margin-bottom: 16px;
}

.ql-toolbar {
    border: 1px solid var(--gray-200) !important;
    border-bottom: none !important;
    background: var(--gray-50);
}

.ql-container {
    border: 1px solid var(--gray-200) !important;
    font-family: inherit;
    font-size: 15px;
    min-height: 200px;
}

.ql-editor {
    min-height: 200px;
}

/* File Upload Zone */
.upload-zone {
    border: 2px dashed var(--gray-300);
    border-radius: var(--radius);
    padding: 40px 20px;
    text-align: center;
    cursor: pointer;
    transition: var(--transition);
    background: var(--gray-50);
}

.upload-zone:hover,
.upload-zone.dragover {
    border-color: var(--primary);
    background: rgba(6, 110, 102, 0.05);
}

.upload-zone-icon {
    font-size: 48px;
    margin-bottom: 12px;
}

.upload-zone-text {
    color: var(--gray-600);
    font-size: 14px;
    margin-bottom: 8px;
}

.upload-zone-hint {
    color: var(--gray-400);
    font-size: 12px;
}

.upload-zone input[type="file"] {
    display: none;
}

/* File Preview List */
.file-preview-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-top: 16px;
}

.file-preview-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px;
    background: var(--gray-50);
    border-radius: var(--radius);
    border: 1px solid var(--gray-200);
}

.file-preview-thumb {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-sm);
    object-fit: cover;
    background: var(--gray-200);
}

.file-preview-info {
    flex: 1;
    min-width: 0;
}

.file-preview-name {
    font-weight: 600;
    font-size: 13px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.file-preview-size {
    font-size: 11px;
    color: var(--gray-500);
}

.file-preview-remove {
    padding: 6px 12px;
    background: rgba(239, 68, 68, 0.1);
    color: var(--danger);
    border: none;
    border-radius: var(--radius-sm);
    font-size: 12px;
    cursor: pointer;
    transition: var(--transition);
}

.file-preview-remove:hover {
    background: var(--danger);
    color: white;
}

/* Info List in Admin */
.info-admin-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.info-admin-item {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 16px;
    background: var(--white);
    border-radius: var(--radius);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--gray-200);
}

.info-admin-item .drag-handle {
    color: var(--gray-400);
    cursor: grab;
}

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

.info-admin-item .item-title {
    font-weight: 600;
    font-size: 15px;
    color: var(--gray-800);
}

.info-admin-item .item-meta {
    font-size: 12px;
    color: var(--gray-500);
    display: flex;
    gap: 12px;
    margin-top: 4px;
}

.info-admin-item .item-actions {
    display: flex;
    gap: 8px;
}

.info-admin-item .btn-icon {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: none;
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: var(--transition);
}

.info-admin-item .btn-icon.edit {
    background: rgba(59, 130, 246, 0.1);
    color: #3b82f6;
}

.info-admin-item .btn-icon.delete {
    background: rgba(239, 68, 68, 0.1);
    color: var(--danger);
}

.info-admin-item .btn-icon:hover {
    opacity: 0.8;
}

/* Toggle Switch */
.toggle-switch {
    position: relative;
    width: 48px;
    height: 26px;
}

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

.toggle-slider {
    position: absolute;
    cursor: pointer;
    inset: 0;
    background: var(--gray-300);
    border-radius: 26px;
    transition: var(--transition);
}

.toggle-slider::before {
    content: '';
    position: absolute;
    height: 20px;
    width: 20px;
    left: 3px;
    bottom: 3px;
    background: white;
    border-radius: 50%;
    transition: var(--transition);
}

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

.toggle-switch input:checked + .toggle-slider::before {
    transform: translateX(22px);
}

/* Responsive */
@media (max-width: 768px) {
    .info-filter-section {
        margin-top: -20px;
        padding: 0 16px;
    }
    
    .info-filter-container {
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        gap: 8px;
        padding: 10px;
        overflow-x: visible;
    }
    
    .filter-btn {
        padding: 10px 12px;
        font-size: 13px;
        justify-content: center;
        text-align: center;
    }
    
    .info-main {
        padding: 24px 16px;
    }
    
    .info-card-header {
        padding: 16px 16px 12px;
    }
    
    .info-card-body {
        padding: 16px;
    }
    
    .info-card-title {
        font-size: 18px;
    }
    
    .info-gallery {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .document-item {
        flex-wrap: wrap;
    }
    
    .document-download {
        width: 100%;
        text-align: center;
        margin-top: 8px;
    }
    
    .lightbox-nav {
        width: 40px;
        height: 40px;
        font-size: 20px;
    }
    
    .lightbox-prev {
        left: 10px;
    }
    
    .lightbox-next {
        right: 10px;
    }
}

@media (max-width: 480px) {
    .info-gallery {
        grid-template-columns: 1fr;
        gap: 10px;
    }
    
    .gallery-item {
        aspect-ratio: auto;
    }
    
    .gallery-item img {
        width: 100%;
        height: auto;
        object-fit: contain;
        max-height: 400px;
    }
    
    .info-gallery.single-image .gallery-item img {
        max-height: none;
    }
}