/* Public Styles for Inspired Files System */

.ifs-files-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
    direction: rtl;
}

.ifs-search-filter {
    display: flex;
    gap: 15px;
    margin-bottom: 30px;
    flex-wrap: wrap;
}

.ifs-search-input,
.ifs-filter-select {
    padding: 12px 20px;
    border: 2px solid #e0e0e0;
    border-radius: 8px;
    font-size: 16px;
    transition: all 0.3s ease;
}

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

.ifs-filter-select {
    min-width: 150px;
}

.ifs-search-input:focus,
.ifs-filter-select:focus {
    outline: none;
    border-color: var(--ifs-primary-color, #2271b1);
    box-shadow: 0 0 0 3px rgba(34, 113, 177, 0.1);
}

.ifs-files-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 25px;
    margin-bottom: 30px;
}

.ifs-file-card {
    background: #fff;
    border-radius: 12px;
    overflow: visible;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.ifs-file-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 16px rgba(0,0,0,0.15);
}

.ifs-card-sharp {
    border-radius: 0;
}

.ifs-card-rounded {
    border-radius: 12px;
}

.ifs-card-header {
    padding: 20px;
    text-align: center;
    position: relative;
    background: linear-gradient(135deg, var(--category-color) 0%, var(--category-color)dd 100%);
}

.ifs-file-icon {
    font-size: 48px;
    display: block;
    margin-bottom: 8px;
}

.ifs-file-type {
    background: rgba(255,255,255,0.3);
    color: #fff;
    padding: 4px 12px;
    border-radius: 12px;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 1px;
}

.ifs-card-body {
    padding: 20px;
}

.ifs-file-title {
    font-size: 18px;
    font-weight: 700;
    margin: 0 0 12px 0;
    color: #333;
    line-height: 1.4;
    min-height: 50px;
}

.ifs-file-badges {
    margin-bottom: 12px;
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.ifs-category-badge,
.ifs-classification-badge {
    display: inline-block;
    padding: 4px 12px;
    border-radius: 12px;
    font-size: 13px;
    font-weight: 600;
}

.ifs-file-meta {
    display: flex;
    gap: 15px;
    font-size: 14px;
    color: #666;
    margin-top: 12px;
}

.ifs-card-footer {
    padding: 15px 20px;
    border-top: 1px solid #f0f0f0;
}

.ifs-download-btn {
    display: block;
    width: calc(100% - 40px);
    margin: 0 auto 12px auto;
    padding: 12px 20px;
    background: var(--category-color, #2271b1);
    color: #fff !important;
    text-align: center;
    text-decoration: none;
    border-radius: 25px;
    font-weight: 700;
    font-size: 15px;
    transition: all 0.3s ease;
    box-sizing: border-box;
}

.ifs-download-btn:hover {
    opacity: 0.9;
    transform: scale(1.02);
    color: #fff !important;
    text-decoration: none;
}

.ifs-download-btn:visited,
.ifs-download-btn:active,
.ifs-download-btn:focus {
    color: #fff !important;
    text-decoration: none;
}

.ifs-share-buttons {
    display: flex;
    gap: 10px;
    justify-content: center;
}

.ifs-share-btn {
    background: none;
    border: 1px solid #e0e0e0;
    padding: 8px 12px;
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.3s ease;
    color: #666;
}

.ifs-share-btn:hover {
    background: #f5f5f5;
    transform: scale(1.1);
}

.ifs-share-whatsapp:hover {
    background: #25d366;
    color: #fff;
    border-color: #25d366;
}

.ifs-share-x:hover {
    background: #000;
    color: #fff;
    border-color: #000;
}

.ifs-copy-link:hover {
    background: #2271b1;
    color: #fff;
    border-color: #2271b1;
}

.ifs-no-results {
    text-align: center;
    padding: 60px 20px;
    font-size: 18px;
    color: #999;
    grid-column: 1 / -1;
}

.ifs-pagination {
    text-align: center;
    margin-top: 30px;
}

.ifs-load-more {
    background: #2271b1;
    color: #fff;
    border: none;
    padding: 12px 40px;
    border-radius: 8px;
    font-size: 16px;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s ease;
}

.ifs-load-more:hover {
    background: #1a5a8e;
    transform: scale(1.05);
}

.ifs-copy-notification {
    position: fixed;
    bottom: 30px;
    right: 30px;
    background: #28a745;
    color: #fff;
    padding: 15px 25px;
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.15);
    z-index: 9999;
    animation: slideIn 0.3s ease;
}

@keyframes slideIn {
    from {
        transform: translateX(100%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

/* ============================================
   Sections Grid Styles - [show_all_sections]
   ============================================ */

.ifs-sections-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 40px 20px;
    direction: rtl;
    text-align: center;
}

.ifs-sections-header {
    margin-bottom: 50px;
}

.ifs-sections-title {
    font-size: 32px;
    font-weight: 700;
    color: #333;
    margin: 0 0 15px 0;
}

.ifs-sections-subtitle {
    font-size: 18px;
    color: #666;
    margin: 0 0 25px 0;
}

.ifs-sections-divider {
    width: 80px;
    height: 4px;
    background: #4cb177;
    margin: 0 auto;
    border-radius: 2px;
}

.ifs-sections-grid {
    display: grid;
    grid-template-columns: repeat(var(--ifs-columns, 4), 1fr);
    gap: 40px;
    justify-items: center;
}

.ifs-section-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-decoration: none;
    padding: 30px 20px;
    border-radius: 12px;
    transition: all 0.3s ease;
    cursor: pointer;
    width: 100%;
    max-width: 200px;
}

.ifs-section-card:hover {
    transform: translateY(-8px);
    background: rgba(76, 177, 119, 0.05);
}

.ifs-section-icon {
    margin-bottom: 20px;
}

.ifs-section-icon svg {
    transition: all 0.3s ease;
}

.ifs-section-card:hover .ifs-section-icon svg {
    transform: scale(1.1);
}

.ifs-section-name {
    font-size: 22px;
    font-weight: 700;
    color: #4cb177;
    margin: 0 0 10px 0;
}

.ifs-section-description {
    font-size: 14px;
    color: #666;
    margin: 0;
    line-height: 1.6;
}

.ifs-no-sections {
    text-align: center;
    padding: 60px 20px;
    font-size: 18px;
    color: #999;
    grid-column: 1 / -1;
}

/* ============================================
   Section Page Styles
   ============================================ */

.ifs-section-page {
    direction: rtl;
}

.ifs-section-hero {
    background-color: #4cb177;
    padding: 60px 20px;
    text-align: center;
}

.ifs-section-hero-title {
    font-size: 42px;
    font-weight: 700;
    color: #fff;
    margin: 0 0 15px 0;
}

.ifs-section-hero-description {
    font-size: 20px;
    color: #fff;
    margin: 0;
    opacity: 0.95;
}

.ifs-section-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 40px 20px;
}

/* Responsive Design for Sections */
@media (max-width: 768px) {
    .ifs-sections-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 25px;
    }
    
    .ifs-sections-title {
        font-size: 26px;
    }
    
    .ifs-section-icon svg {
        width: 60px;
        height: 60px;
    }
    
    .ifs-section-name {
        font-size: 18px;
    }
    
    .ifs-section-hero {
        padding: 40px 20px;
    }
    
    .ifs-section-hero-title {
        font-size: 28px;
    }
    
    .ifs-section-hero-description {
        font-size: 16px;
    }
    
    .ifs-files-grid {
        grid-template-columns: 1fr;
    }
    
    .ifs-search-filter {
        flex-direction: column;
    }
    
    .ifs-search-input,
    .ifs-filter-select {
        width: 100%;
    }
}

@media (min-width: 769px) and (max-width: 1024px) {
    .ifs-sections-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .ifs-files-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 480px) {
    .ifs-sections-grid {
        grid-template-columns: 1fr 1fr;
        gap: 15px;
    }
    
    .ifs-section-card {
        padding: 20px 10px;
    }
    
    .ifs-section-icon svg {
        width: 50px;
        height: 50px;
    }
    
    .ifs-section-name {
        font-size: 16px;
    }
    
    .ifs-section-description {
        font-size: 12px;
    }
}

/* Student Upload Button and Modal */
.ifs-student-upload-btn {
    background: linear-gradient(135deg, #0073aa 0%, #005a87 100%);
    color: #fff;
    border: none;
    padding: 12px 24px;
    border-radius: 8px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: all 0.3s ease;
    white-space: nowrap;
}

.ifs-student-upload-btn:hover {
    background: linear-gradient(135deg, #005a87 0%, #004065 100%);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 115, 170, 0.3);
}

.ifs-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.6);
    z-index: 99999;
    display: flex;
    align-items: center;
    justify-content: center;
}

.ifs-modal-content {
    background: #fff;
    border-radius: 16px;
    padding: 30px;
    max-width: 500px;
    width: 90%;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
    direction: rtl;
}

.ifs-student-modal h2 {
    margin: 0 0 25px 0;
    color: #333;
    font-size: 24px;
    text-align: center;
}

.ifs-modal-close {
    position: absolute;
    top: 15px;
    left: 15px;
    font-size: 28px;
    cursor: pointer;
    color: #999;
    transition: color 0.3s ease;
}

.ifs-modal-close:hover {
    color: #333;
}

.ifs-student-modal p {
    margin: 0 0 20px 0;
}

.ifs-student-modal label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: #333;
}

.ifs-input {
    width: 100%;
    padding: 12px 16px;
    border: 2px solid #e0e0e0;
    border-radius: 8px;
    font-size: 16px;
    transition: border-color 0.3s ease;
    box-sizing: border-box;
}

.ifs-input:focus {
    outline: none;
    border-color: #0073aa;
}

.ifs-btn {
    padding: 12px 24px;
    border: none;
    border-radius: 8px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    margin-left: 10px;
}

.ifs-btn-primary {
    background: linear-gradient(135deg, #4cb177 0%, #3a9462 100%);
    color: #fff;
}

.ifs-btn-primary:hover {
    background: linear-gradient(135deg, #3a9462 0%, #2d7a4f 100%);
}

.ifs-btn-primary:disabled {
    background: #ccc;
    cursor: not-allowed;
}

.ifs-upload-progress {
    margin: 20px 0;
    text-align: center;
}

.ifs-progress-bar {
    background: #e0e0e0;
    border-radius: 10px;
    height: 20px;
    overflow: hidden;
    margin-bottom: 10px;
}

.ifs-progress-fill {
    background: linear-gradient(135deg, #4cb177 0%, #3a9462 100%);
    height: 100%;
    width: 0;
    transition: width 0.3s ease;
    border-radius: 10px;
}

.ifs-progress-status {
    font-size: 14px;
    color: #666;
}

.ifs-progress-status.success {
    color: #4cb177;
    font-weight: 600;
}

.ifs-progress-status.error {
    color: #d63638;
    font-weight: 600;
}