/**
 * OMS YouTube Integration Plugin Styles
 * 
 * @package OMS_YouTube_Integration
 */

/* Main container */
.oms-youtube-playlist {
    margin: 1em 0;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen-Sans, Ubuntu, Cantarell, "Helvetica Neue", sans-serif;
}

/* Grid layout */
.oms-youtube-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 1.5em;
}

/* List layout */
.oms-youtube-list .oms-youtube-video {
    display: flex;
    margin-bottom: 1.5em;
    gap: 1em;
}

.oms-youtube-list .oms-youtube-thumbnail {
    flex-shrink: 0;
    width: 200px;
}

.oms-youtube-list .oms-youtube-info {
    flex: 1;
}

/* Individual video container */
.oms-youtube-video {
    background: #fff;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.oms-youtube-video:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.15);
}

/* Thumbnail container */
.oms-youtube-thumbnail {
    position: relative;
    display: block;
    background: #000;
    aspect-ratio: 16/9;
    overflow: hidden;
}

.oms-youtube-thumbnail a {
    display: block;
    width: 100%;
    height: 100%;
    text-decoration: none;
}

.oms-youtube-thumbnail img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: opacity 0.3s ease;
}

.oms-youtube-thumbnail:hover img {
    opacity: 0.8;
}

/* Play button overlay */
.oms-youtube-play-button {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: rgba(0, 0, 0, 0.8);
    color: #fff;
    border-radius: 50%;
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    opacity: 0.9;
}

.oms-youtube-thumbnail:hover .oms-youtube-play-button {
    background: #ff0000;
    transform: translate(-50%, -50%) scale(1.1);
    opacity: 1;
}

.oms-youtube-play-button svg {
    width: 24px;
    height: 24px;
    margin-left: 2px; /* Slight offset for visual centering */
}

/* Video information */
.oms-youtube-info {
    padding: 1em;
}

.oms-youtube-title {
    margin: 0 0 0.5em 0;
    font-size: 1.1em;
    font-weight: 600;
    line-height: 1.3;
}

.oms-youtube-title a {
    color: #333;
    text-decoration: none;
    transition: color 0.2s ease;
}

.oms-youtube-title a:hover {
    color: #ff0000;
}

/* Meta information */
.oms-youtube-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5em;
    font-size: 0.9em;
    color: #666;
    margin-bottom: 0.75em;
}

.oms-youtube-channel {
    font-weight: 500;
}

.oms-youtube-channel::after {
    content: "•";
    margin-left: 0.5em;
    color: #ccc;
}

.oms-youtube-date {
    color: #888;
}

/* Description */
.oms-youtube-description {
    font-size: 0.9em;
    line-height: 1.4;
    color: #555;
    margin-top: 0.5em;
}

/* Load More button */
.oms-youtube-load-more-container {
    text-align: center;
    margin: 2em 0 1em 0;
}

.oms-youtube-load-more {
    background: transparent;
    color: #e91e63;
    border: 2px solid #e91e63;
    padding: 12px 32px;
    font-size: 1em;
    font-weight: 500;
    border-radius: 25px;
    cursor: pointer;
    transition: all 0.3s ease;
    min-width: 180px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    text-decoration: none;
    box-shadow: none;
}

.oms-youtube-load-more:hover {
    background: #e91e63;
    color: #fff;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(233, 30, 99, 0.3);
}

.oms-youtube-load-more:active {
    transform: translateY(0);
    box-shadow: 0 2px 8px rgba(233, 30, 99, 0.2);
}

.oms-youtube-load-more:disabled {
    background: transparent;
    color: #999;
    border-color: #ddd;
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
}

.oms-youtube-load-more:disabled:hover {
    background: transparent;
    color: #999;
    border-color: #ddd;
    transform: none;
    box-shadow: none;
}

/* Add arrow icon using CSS */
.oms-youtube-load-more::after {
    content: "→";
    font-size: 1.2em;
    transition: transform 0.3s ease;
}

.oms-youtube-load-more:hover::after {
    transform: translateX(3px);
}

.oms-youtube-load-more:disabled::after {
    display: none;
}

/* Error styling */
.oms-youtube-error {
    background: #fff2cd;
    border: 1px solid #ffeaa7;
    border-radius: 4px;
    padding: 1em;
    margin: 1em 0;
    color: #856404;
}

.oms-youtube-error p {
    margin: 0;
}

.oms-youtube-load-error {
    background: #f8d7da;
    border-color: #f5c6cb;
    color: #721c24;
    margin: 1em 0;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .oms-youtube-grid {
        grid-template-columns: 1fr;
        gap: 1em;
    }
    
    .oms-youtube-list .oms-youtube-video {
        flex-direction: column;
    }
    
    .oms-youtube-list .oms-youtube-thumbnail {
        width: 100%;
    }
    
    .oms-youtube-play-button {
        width: 50px;
        height: 50px;
    }
    
    .oms-youtube-play-button svg {
        width: 20px;
        height: 20px;
    }
    
    .oms-youtube-info {
        padding: 0.75em;
    }
    
    .oms-youtube-title {
        font-size: 1em;
    }
    
    .oms-youtube-load-more {
        padding: 10px 24px;
        font-size: 0.9em;
        min-width: 160px;
        border-radius: 20px;
    }
}

@media (max-width: 480px) {
    .oms-youtube-playlist {
        margin: 0.5em 0;
    }
    
    .oms-youtube-grid {
        gap: 0.75em;
    }
    
    .oms-youtube-meta {
        flex-direction: column;
        gap: 0.25em;
    }
    
    .oms-youtube-channel::after {
        display: none;
    }
    
    .oms-youtube-load-more {
        padding: 8px 20px;
        font-size: 0.85em;
        min-width: 140px;
        border-radius: 18px;
    }
    
    .oms-youtube-load-more-container {
        margin: 1.5em 0 0.5em 0;
    }
}

/* Dark mode support */
@media (prefers-color-scheme: dark) {
    .oms-youtube-video {
        background: #1a1a1a;
        box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
    }
    
    .oms-youtube-video:hover {
        box-shadow: 0 4px 16px rgba(0, 0, 0, 0.4);
    }
    
    .oms-youtube-title a {
        color: #fff;
    }
    
    .oms-youtube-meta {
        color: #ccc;
    }
    
    .oms-youtube-date {
        color: #aaa;
    }
    
    .oms-youtube-description {
        color: #ddd;
    }
}

/* Print styles */
@media print {
    .oms-youtube-playlist {
        break-inside: avoid;
    }
    
    .oms-youtube-video {
        break-inside: avoid;
        box-shadow: none;
        border: 1px solid #ddd;
        margin-bottom: 1em;
    }
    
    .oms-youtube-play-button {
        display: none;
    }
    
    .oms-youtube-grid {
        display: block;
    }
    
    .oms-youtube-list .oms-youtube-video {
        display: block;
    }
}