/**
 * LMS by eJobSiteSoftware Frontend Styles with Bootstrap 5
 */

/* Container */
.ejss-lms-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
}

/* Course Cards - LMS Style */
.ejss-lms-courses-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 30px;
    margin: 30px 0;
}

.ejss-lms-columns-2 {
    grid-template-columns: repeat(2, 1fr);
}

.ejss-lms-columns-3 {
    grid-template-columns: repeat(3, 1fr);
}

.ejss-lms-columns-4 {
    grid-template-columns: repeat(4, 1fr);
}

.ejss-lms-course-card {
    background: #fff;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    position: relative;
    display: flex;
    flex-direction: column;
    height: 100%;
}

.ejss-lms-course-card:hover {
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
    transform: translateY(-5px);
}

/* Course Thumbnail */
.ejss-lms-course-thumbnail {
    position: relative;
    overflow: hidden;
    height: 200px;
    background: #f0f0f0;
}

.ejss-lms-course-thumbnail img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.ejss-lms-course-card:hover .ejss-lms-course-thumbnail img {
    transform: scale(1.1);
}

/* Wishlist Icon */
.ejss-lms-wishlist-icon {
    position: absolute;
    top: 15px;
    right: 15px;
    width: 36px;
    height: 36px;
    background: rgba(255, 255, 255, 0.9);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
    z-index: 2;
    border: none;
    font-size: 18px;
}

.ejss-lms-wishlist-icon:hover {
    background: #fff;
    transform: scale(1.1);
}

.ejss-lms-wishlist-icon.active {
    color: #ff6b6b;
}

.ejss-lms-wishlist-icon .dashicons {
    font-size: 18px;
    width: 18px;
    height: 18px;
}

/* Course Content */
.ejss-lms-course-content {
    padding: 20px;
    flex: 1;
    display: flex;
    flex-direction: column;
}

/* Rating */
.ejss-lms-course-rating {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 12px;
    font-size: 14px;
}

.ejss-lms-stars {
    color: #ffc107;
    font-size: 16px;
    letter-spacing: 1px;
    font-family: Arial, sans-serif;
    line-height: 1;
}

.ejss-lms-rating-value {
    font-weight: 600;
    color: #333;
    font-size: 14px;
}

.ejss-lms-rating-count {
    color: #999;
    font-size: 13px;
    margin-left: 2px;
}

/* Course Title */
.ejss-lms-course-title {
    margin: 0 0 12px 0;
    font-size: 18px;
    font-weight: 600;
    line-height: 1.4;
    min-height: 54px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.ejss-lms-course-title a {
    color: #333;
    text-decoration: none;
    transition: color 0.3s ease;
}

.ejss-lms-course-title a:hover {
    color: #667eea;
}

/* Course Meta - Author & Category */
.ejss-lms-course-meta {
    margin-top: auto;
    padding-top: 15px;
    border-top: 1px solid #f0f0f0;
}

.ejss-lms-course-author {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 12px;
    font-size: 14px;
    color: #666;
}

.ejss-lms-author-avatar {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid #f0f0f0;
}

.ejss-lms-author-name {
    font-weight: 500;
    color: #333;
    font-size: 14px;
}

.ejss-lms-author-categories {
    color: #999;
    font-weight: 400;
    font-size: 14px;
}

.ejss-lms-course-categories {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-bottom: 15px;
}

.ejss-lms-category-badge {
    display: inline-block;
    padding: 4px 12px;
    background: #f0f7ff;
    color: #667eea;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 500;
    text-decoration: none;
    transition: all 0.3s ease;
}

.ejss-lms-category-badge:hover {
    background: #667eea;
    color: #fff;
}

/* Enroll Button */
.ejss-lms-course-link,
.ejss-lms-enroll-btn {
    display: block;
    width: 100%;
    padding: 12px 20px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: #fff;
    text-align: center;
    text-decoration: none;
    border-radius: 8px;
    font-weight: 600;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
    margin-top: 10px;
}

.ejss-lms-course-link:hover,
.ejss-lms-enroll-btn:hover {
    background: linear-gradient(135deg, #5568d3 0%, #6a3f8f 100%);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(102, 126, 234, 0.4);
    color: #fff;
}

/* Archive Header */
.ejss-lms-archive-header {
    text-align: center;
    padding: 40px 20px;
    margin-bottom: 40px;
}

.ejss-lms-archive-header h1 {
    font-size: 42px;
    font-weight: 700;
    margin-bottom: 10px;
    color: #333;
}

.ejss-lms-archive-header p {
    font-size: 18px;
    color: #666;
    margin: 0;
}

/* Subjects Filter */
.ejss-lms-subjects-filter {
    margin-bottom: 40px;
}

.ejss-lms-subjects-filter h2 {
    font-size: 28px;
    margin-bottom: 20px;
    color: #333;
}

.ejss-lms-subjects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 20px;
}

.ejss-lms-subject-card {
    background: #fff;
    border: 2px solid #e0e0e0;
    border-radius: 12px;
    padding: 25px;
    text-align: center;
    transition: all 0.3s ease;
}

.ejss-lms-subject-card:hover {
    border-color: #667eea;
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(102, 126, 234, 0.3);
}

.ejss-lms-subject-title {
    margin: 0 0 10px 0;
    font-size: 20px;
}

.ejss-lms-subject-title a {
    color: #333;
    text-decoration: none;
    font-weight: 600;
}

.ejss-lms-subject-title a:hover {
    color: #667eea;
}

.ejss-lms-subject-count {
    display: block;
    color: #999;
    font-size: 14px;
    margin-top: 8px;
}

/* Single Course Page */
.ejss-lms-single-course {
    padding: 40px 0;
}

.ejss-lms-course-header {
    margin-bottom: 40px;
}

.ejss-lms-course-featured-image {
    margin-bottom: 30px;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.ejss-lms-course-featured-image img {
    width: 100%;
    height: auto;
    display: block;
}

.ejss-lms-course-title {
    font-size: 42px;
    font-weight: 700;
    margin: 0 0 20px 0;
    color: #333;
    line-height: 1.2;
}

.ejss-lms-course-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    margin-bottom: 30px;
    padding: 20px;
    background: #f8f9fa;
    border-radius: 8px;
}

.ejss-lms-course-subject,
.ejss-lms-course-difficulty,
.ejss-lms-course-duration,
.ejss-lms-course-instructor {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    background: #fff;
    border-radius: 6px;
    font-size: 14px;
    color: #666;
    font-weight: 500;
}

.ejss-lms-course-difficulty {
    background: #e3f2fd;
    color: #1976d2;
}

.ejss-lms-course-content {
    margin-bottom: 40px;
    line-height: 1.8;
    font-size: 16px;
}

.ejss-lms-course-content h2,
.ejss-lms-course-content h3 {
    margin-top: 40px;
    margin-bottom: 20px;
    color: #333;
}

/* Course Lessons Section */
.ejss-lms-course-lessons {
    margin-top: 50px;
    padding-top: 40px;
    border-top: 2px solid #f0f0f0;
}

.ejss-lms-course-lessons h2 {
    font-size: 32px;
    margin-bottom: 30px;
    color: #333;
    font-weight: 700;
}

/* Lessons List */
.ejss-lms-lessons-list {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.ejss-lms-lesson-item-link {
    text-decoration: none;
    color: inherit;
    display: block;
    cursor: pointer;
}

.ejss-lms-lesson-item {
    display: flex;
    gap: 20px;
    background: #fff;
    border: 1px solid #e0e0e0;
    border-radius: 12px;
    padding: 20px;
    transition: all 0.3s ease;
}

.ejss-lms-lesson-item-link:hover .ejss-lms-lesson-item {
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    border-color: #667eea;
    transform: translateX(5px);
}

.ejss-lms-lesson-number {
    flex-shrink: 0;
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: #fff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    font-size: 18px;
}

.ejss-lms-lesson-content {
    flex: 1;
}

.ejss-lms-lesson-title {
    margin: 0 0 10px 0;
    font-size: 20px;
    color: #333;
    transition: color 0.3s ease;
    font-weight: 600;
}

.ejss-lms-lesson-item-link:hover .ejss-lms-lesson-title {
    color: #667eea;
}

.ejss-lms-lesson-excerpt {
    color: #666;
    margin-bottom: 10px;
    line-height: 1.6;
    font-size: 14px;
}

.ejss-lms-lesson-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
    font-size: 14px;
    color: #999;
}

.ejss-lms-lesson-duration {
    display: inline-flex;
    align-items: center;
    gap: 5px;
}

/* Single Lesson */
.ejss-lms-single-lesson {
    padding: 40px 0;
}

.ejss-lms-breadcrumb {
    margin-bottom: 20px;
    font-size: 14px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.ejss-lms-breadcrumb a {
    color: #667eea;
    text-decoration: none;
}

.ejss-lms-breadcrumb a:hover {
    text-decoration: underline;
}

.ejss-lms-separator {
    color: #999;
}

.ejss-lms-lesson-header {
    margin-bottom: 30px;
}

.ejss-lms-lesson-featured-image {
    margin-bottom: 20px;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.ejss-lms-lesson-featured-image img {
    width: 100%;
    height: auto;
}

.ejss-lms-lesson-title {
    font-size: 36px;
    margin: 0 0 20px 0;
    font-weight: 700;
    color: #333;
}

.ejss-lms-lesson-video {
    margin: 30px 0;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.ejss-lms-lesson-video iframe {
    width: 100%;
    height: 500px;
}

.ejss-lms-lesson-content {
    margin-bottom: 40px;
    line-height: 1.8;
    font-size: 16px;
}

.ejss-lms-lesson-navigation {
    display: flex;
    justify-content: space-between;
    margin-top: 40px;
    padding-top: 20px;
    border-top: 2px solid #f0f0f0;
    gap: 20px;
}

.ejss-lms-lesson-nav-prev,
.ejss-lms-lesson-nav-next {
    padding: 12px 24px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: #fff;
    text-decoration: none;
    border-radius: 8px;
    font-weight: 600;
    transition: all 0.3s ease;
}

.ejss-lms-lesson-nav-prev:hover,
.ejss-lms-lesson-nav-next:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(102, 126, 234, 0.4);
    color: #fff;
}

/* Subject Archive */
.ejss-lms-subject-archive {
    padding: 40px 0;
}

.ejss-lms-subject-header {
    margin-bottom: 40px;
    text-align: center;
    padding: 40px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: #fff;
    border-radius: 12px;
    box-shadow: 0 4px 12px rgba(102, 126, 234, 0.3);
}

.ejss-lms-subject-header .ejss-lms-subject-title {
    font-size: 42px;
    margin: 0 0 15px 0;
    color: #fff;
}

.ejss-lms-subject-header .ejss-lms-subject-description {
    font-size: 18px;
    opacity: 0.95;
    margin: 0;
    color: #fff;
}

/* Subcategories */
.ejss-lms-subcategories {
    margin-bottom: 50px;
}

.ejss-lms-subcategories h2 {
    font-size: 28px;
    margin-bottom: 20px;
    color: #333;
    font-weight: 700;
}

.ejss-lms-subcategories-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 20px;
}

.ejss-lms-subcategory-card {
    background: #fff;
    border: 2px solid #e0e0e0;
    border-radius: 12px;
    padding: 25px;
    text-align: center;
    transition: all 0.3s ease;
}

.ejss-lms-subcategory-card:hover {
    border-color: #667eea;
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(102, 126, 234, 0.3);
}

.ejss-lms-subcategory-card h3 {
    margin: 0 0 10px 0;
}

.ejss-lms-subcategory-card h3 a {
    color: #333;
    text-decoration: none;
    font-weight: 600;
}

.ejss-lms-subcategory-card h3 a:hover {
    color: #667eea;
}

.ejss-lms-subcategory-count {
    display: block;
    color: #999;
    font-size: 14px;
}

/* Responsive */
@media (max-width: 992px) {

    .ejss-lms-columns-3,
    .ejss-lms-columns-4 {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {

    .ejss-lms-columns-2,
    .ejss-lms-columns-3,
    .ejss-lms-columns-4 {
        grid-template-columns: 1fr;
    }

    .ejss-lms-course-title,
    .ejss-lms-lesson-title,
    .ejss-lms-subject-title {
        font-size: 28px;
    }

    .ejss-lms-lesson-navigation {
        flex-direction: column;
    }

    .ejss-lms-archive-header h1 {
        font-size: 32px;
    }
}