/* File: cls-custom-accordion.css */

.cls-accordion-container {
    width: 100%;
    margin: 20px 0;
}

.cls-accordion-item {
    overflow: hidden;
    margin-bottom: 10px;
    background-color: #fff;
    border-radius: 4px;
    border: 1px solid #ddd;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.cls-accordion-header {
    display: flex;
    flex-direction: column;
    position: relative;
    cursor: pointer;
    transition: all 0.3s ease;
    padding: 15px;
    border-bottom: 1px solid #eee;
}

.cls-accordion-header:hover {
    background-color: rgba(0, 0, 0, 0.02);
}

.cls-course-title {
    flex: 1;
    padding-right: 40px;
    color: #007bff;
    font-size: 1.2rem;
    font-weight: bold;
    margin-bottom: 5px;
}

.cls-course-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    color: #6c757d;
    font-size: 0.9rem;
}

.cls-accordion-icon {
    position: absolute;
    right: 15px;
    top: 50%;
    transform: translateY(-50%);
    transition: transform 0.3s ease;
    width: 1em;
    height: 1em;
    border-left: 2px solid currentColor;
    border-bottom: 2px solid currentColor;
    transform-origin: center;
    transform: translateY(-50%) rotate(-45deg);
}

.cls-accordion-item.active .cls-accordion-icon {
    transform: translateY(-50%) rotate(135deg);
}

.cls-accordion-content {
    display: none;
    overflow: hidden;
    will-change: height;
    transition: height var(--transition-duration, 300ms) ease;
    padding: 15px;
}

.cls-accordion-item.active .cls-accordion-content {
    display: block;
}

.cls-tabs-container {
    width: 100%;
}

.cls-tabs-header {
    display: flex;
    gap: 10px;
    margin-bottom: 15px;
    flex-wrap: wrap;
}

.cls-tab {
    cursor: pointer;
    transition: all 0.3s ease;
    user-select: none;
    background-color: #007bff;
    color: #fff;
    padding: 10px 15px;
    border-radius: 4px 4px 0 0;
    font-weight: bold;
    border: 1px solid #007bff;
}

.cls-tab:hover {
    filter: brightness(95%);
}

.cls-tab.active {
    background-color: #0056b3;
    border-bottom-color: transparent;
}

.cls-tab-content {
    display: none;
    opacity: 0;
    transition: opacity 0.3s ease;
    padding: 15px;
    background-color: #fff;
    border: 1px solid #ddd;
    border-top: none;
    border-radius: 0 0 4px 4px;
    color: #333;
}

.cls-tab-content.active {
    display: block;
    opacity: 1;
}

/* Animation Classes */
.cls-fade-in {
    animation: fadeIn 0.3s ease forwards;
}

.cls-fade-out {
    animation: fadeOut 0.3s ease forwards;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes fadeOut {
    from { opacity: 1; }
    to { opacity: 0; }
}

/* Responsive Design */
@media (max-width: 768px) {
    .cls-course-meta {
        display: grid;
        gap: 5px;
        grid-template-columns: repeat(var(--meta-items-per-line), auto);
    }

    .cls-tabs-header {
        flex-direction: column;
    }

    .cls-tab {
        width: 100%;
        text-align: center;
        border-radius: 4px;
        margin-bottom: 5px;
    }

    .cls-accordion-header {
        padding-right: 40px;
        align-items: center;
        justify-content: space-between;
    }

    .cls-course-title {
        margin-bottom: 0;
    }
}

@media (min-width: 768px) and (max-width: 1024px) {
    .cls-course-meta {
        display: grid;
        grid-template-columns: repeat(var(--meta-items-per-line), auto);
    }
}

/* Inline Tabs on Mobile */
.cls-inline-tabs-mobile .cls-tabs-header {
    flex-direction: row;
}

.cls-inline-tabs-mobile .cls-tab {
    width: auto;
    text-align: center;
    border-radius: 4px 4px 0 0;
    margin-bottom: 0;
}

.cls-inline-tabs-mobile .cls-tab-content {
    border-top: 1px solid #ddd;
    border-radius: 0 0 4px 4px;
}

/* Meta Items per Line - Dynamic Styling */
.cls-course-meta {
    column-gap: var(--meta-column-gap, 10px);
    row-gap: var(--meta-row-gap, 10px);
}

.cls-course-meta > * {
    margin-right: 0;
    margin-bottom: 0;
}

@media (min-width: 769px) {
    .cls-course-meta {
        --meta-items-per-line: 3; /* Default for desktop */
    }
}

@media (min-width: 768px) and (max-width: 1024px) {
    .cls-course-meta {
        --meta-items-per-line: 2; /* Default for tablet */
    }
}

@media (max-width: 767px) {
    .cls-course-meta {
        --meta-items-per-line: 1; /* Default for mobile */
        flex-direction: column;
        display: flex; /* Fallback if grid fails */
    }
}

/* Alignment Styles */
.elementor-alignleft .cls-course-title,
.elementor-alignleft .cls-course-meta {
    text-align: left;
}

.elementor-aligncenter .cls-course-title,
.elementor-aligncenter .cls-course-meta {
    text-align: center;
}

.elementor-alignright .cls-course-title,
.elementor-alignright .cls-course-meta {
    text-align: right;
}

/* RTL Support */
[dir="rtl"] .cls-accordion-icon {
    right: auto;
    left: 15px;
    border-left: none;
    border-right: 2px solid currentColor;
    transform: translateY(-50%) rotate(135deg);
}

[dir="rtl"] .cls-accordion-item.active .cls-accordion-icon {
    transform: translateY(-50%) rotate(-45deg);
}

[dir="rtl"] .cls-course-title {
    padding-right: 0;
    padding-left: 40px;
}

/* Print Styles */
@media print {
    .cls-accordion-content {
        display: block !important;
        height: auto !important;
    }

    .cls-tab-content {
        display: block !important;
        opacity: 1 !important;
    }
}