/**
 * MDS Custom Blocks Frontend Styles
 * Styles for all MDS custom blocks on the frontend
 */

/* ========================================
   Global Block Styles
   ======================================== */

.wp-block-mds-accordion,
.wp-block-mds-tab-block,
.wp-block-mds-slider,
.wp-block-mds-infinite-slider,
.wp-block-mds-related-posts-loop {
    margin: 1.5rem 0;
    position: relative;
}

/* ========================================
   Accordion Block Styles
   ======================================== */

.wp-block-mds-accordion {
    border: 1px solid #e0e0e0;
    border-radius: 4px;
    overflow: hidden;
}

.mds-accordion-header {
    background: #f5f5f5;
    border: none;
    color: #333;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 1.25rem;
    text-align: left;
    transition: background-color 0.3s ease;
    width: 100%;
    font-size: 1rem;
    font-weight: 500;
}

.mds-accordion-header:hover {
    background: #ebebeb;
}

.mds-accordion-header.active {
    background: #e0e0e0;
}

.mds-accordion-icon {
    transition: transform 0.3s ease;
    margin-left: auto;
    flex-shrink: 0;
}

.mds-accordion-header.active .mds-accordion-icon {
    transform: rotate(180deg);
}

.mds-accordion-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease-out;
}

.mds-accordion-content.active {
    max-height: 2000px;
    transition: max-height 0.5s ease-in;
}

.mds-accordion-inner {
    padding: 1.25rem;
    background: #fff;
}

/* ========================================
   Tab Block Styles
   ======================================== */

.wp-block-mds-tab-block {
    background: #fff;
    border: 1px solid #e0e0e0;
    border-radius: 4px;
}

.mds-tab-headers {
    display: flex;
    background: #f5f5f5;
    border-bottom: 2px solid #e0e0e0;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}

.mds-tab-header {
    background: transparent;
    border: none;
    color: #666;
    cursor: pointer;
    padding: 0.875rem 1.5rem;
    position: relative;
    transition: all 0.3s ease;
    white-space: nowrap;
    font-size: 0.95rem;
    font-weight: 500;
}

.mds-tab-header:hover {
    background: rgba(0, 0, 0, 0.05);
    color: #333;
}

.mds-tab-header.active {
    color: #0073aa;
    background: #fff;
}

.mds-tab-header.active::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    right: 0;
    height: 2px;
    background: #0073aa;
}

.mds-tab-panels {
    position: relative;
}

.mds-tab-panel {
    display: none;
    padding: 1.5rem;
    animation: fadeIn 0.3s ease;
}

.mds-tab-panel.active {
    display: block;
}

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

/* ========================================
   Slider Block Styles
   ======================================== */

.wp-block-mds-slider {
    overflow: hidden;
    background: #f9f9f9;
    border-radius: 8px;
    padding: 1rem;
}

.mds-slider-container {
    position: relative;
    overflow: hidden;
}

.mds-slider-wrapper {
    display: flex;
    transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.mds-slider-slide {
    flex: 0 0 100%;
    padding: 0 0.5rem;
}

.mds-slider-controls {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 1rem;
    margin-top: 1rem;
}

.mds-slider-prev,
.mds-slider-next {
    background: #0073aa;
    border: none;
    border-radius: 50%;
    color: #fff;
    cursor: pointer;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.mds-slider-prev:hover,
.mds-slider-next:hover {
    background: #005a87;
    transform: scale(1.1);
}

.mds-slider-prev:disabled,
.mds-slider-next:disabled {
    background: #ccc;
    cursor: not-allowed;
    transform: scale(1);
}

.mds-slider-dots {
    display: flex;
    gap: 0.5rem;
}

.mds-slider-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: #ccc;
    border: none;
    cursor: pointer;
    transition: all 0.3s ease;
}

.mds-slider-dot.active {
    background: #0073aa;
    transform: scale(1.2);
}

/* ========================================
   Infinite Slider Styles
   ======================================== */

.wp-block-mds-infinite-slider {
    overflow: hidden;
    position: relative;
}

.mds-infinite-slider-track {
    display: flex;
    animation: scroll 30s linear infinite;
}

.mds-infinite-slider-track:hover {
    animation-play-state: paused;
}

@keyframes scroll {
    0% {
        transform: translateX(0);
    }
    100% {
        transform: translateX(-50%);
    }
}

.mds-infinite-slider-item {
    flex: 0 0 auto;
    padding: 0 1rem;
    min-width: 250px;
}

/* ========================================
   Favorite Button Styles
   ======================================== */

.wp-block-mds-favorite-button {
    display: inline-block;
}

.mds-favorite-btn {
    background: #fff;
    border: 2px solid #0073aa;
    border-radius: 4px;
    color: #0073aa;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    font-size: 0.95rem;
    transition: all 0.3s ease;
}

.mds-favorite-btn:hover {
    background: #0073aa;
    color: #fff;
}

.mds-favorite-btn.favorited {
    background: #0073aa;
    color: #fff;
}

.mds-favorite-btn .dashicons {
    font-size: 1.2em;
    width: auto;
    height: auto;
}

/* ========================================
   Related Posts Loop Styles
   ======================================== */

.wp-block-mds-related-posts-loop {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1.5rem;
    padding: 1rem 0;
}

.mds-related-post {
    background: #fff;
    border: 1px solid #e0e0e0;
    border-radius: 8px;
    overflow: hidden;
    transition: all 0.3s ease;
}

.mds-related-post:hover {
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    transform: translateY(-2px);
}

.mds-related-post-thumbnail {
    aspect-ratio: 16 / 9;
    background: #f0f0f0;
    overflow: hidden;
}

.mds-related-post-thumbnail img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.mds-related-post:hover .mds-related-post-thumbnail img {
    transform: scale(1.05);
}

.mds-related-post-content {
    padding: 1.25rem;
}

.mds-related-post-title {
    margin: 0 0 0.75rem;
    font-size: 1.1rem;
    line-height: 1.4;
}

.mds-related-post-title a {
    color: #333;
    text-decoration: none;
    transition: color 0.3s ease;
}

.mds-related-post-title a:hover {
    color: #0073aa;
}

.mds-related-post-excerpt {
    color: #666;
    font-size: 0.9rem;
    line-height: 1.6;
    margin: 0 0 0.75rem;
}

.mds-related-post-meta {
    color: #999;
    font-size: 0.85rem;
    display: flex;
    gap: 1rem;
}

/* ========================================
   Responsive Styles
   ======================================== */

@media (max-width: 768px) {
    .mds-tab-headers {
        flex-wrap: nowrap;
        overflow-x: auto;
    }
    
    .wp-block-mds-related-posts-loop {
        grid-template-columns: 1fr;
    }
    
    .mds-slider-controls {
        gap: 0.5rem;
    }
    
    .mds-slider-prev,
    .mds-slider-next {
        width: 35px;
        height: 35px;
    }
}

@media (max-width: 480px) {
    .mds-accordion-header,
    .mds-tab-header {
        padding: 0.75rem 1rem;
        font-size: 0.9rem;
    }
    
    .mds-accordion-inner,
    .mds-tab-panel {
        padding: 1rem;
    }
}

/* ========================================
   Print Styles
   ======================================== */

@media print {
    .mds-slider-controls,
    .mds-slider-dots,
    .mds-favorite-btn {
        display: none;
    }
    
    .mds-accordion-content,
    .mds-tab-panel {
        display: block !important;
        max-height: none !important;
    }
}