:root {
    --ppg-primary-color: #005baa;
    --ppg-gray-100: #f8f9fa;
    --ppg-gray-200: #e9ecef;
    --ppg-gray-300: #dee2e6;
    --ppg-gray-600: #6c757d;
    --ppg-gray-800: #343a40;
    --ppg-gray-900: #212529;
    --ppg-border-radius: 12px;
    --ppg-shadow: 0 4px 20px rgba(0,0,0,0.05);
    --ppg-shadow-hover: 0 10px 30px rgba(0,0,0,0.1);
    --ppg-transition: all 0.3s ease;
}

.ppg-video-library-79d15c9e {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    color: var(--ppg-gray-900);
    background: #fff;
    padding: 2rem 0;
}

/* Header & Search */
.ppg-vl-header {
    text-align: center;
    margin-bottom: 2.5rem;
}

.ppg-vl-title {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    color: var(--ppg-gray-900);
}

.ppg-vl-search-wrapper {
    position: relative;
    max-width: 600px;
    margin: 0 auto;
}

.ppg-vl-search {
    width: 100%;
    padding: 1rem 1.5rem 1rem 50px;
    font-size: 1.1rem;
    border: 2px solid var(--ppg-gray-200);
    border-radius: 50px;
    transition: var(--ppg-transition);
    background: var(--ppg-gray-100);
}

.ppg-vl-search:focus {
    outline: none;
    border-color: var(--ppg-primary-color);
    background: #fff;
    box-shadow: 0 0 0 4px rgba(0, 91, 170, 0.1);
}

.ppg-vl-search-icon {
    position: absolute;
    left: 20px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--ppg-gray-600);
    pointer-events: none;
}

/* Controls */
.ppg-vl-controls {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
}

.ppg-vl-filters {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.ppg-vl-filter-btn {
    background: var(--ppg-gray-100);
    border: 1px solid var(--ppg-gray-200);
    padding: 0.5rem 1rem;
    border-radius: 50px;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--ppg-gray-800);
    cursor: pointer;
    transition: var(--ppg-transition);
}

.ppg-vl-filter-btn:hover {
    background: var(--ppg-gray-200);
}

.ppg-vl-filter-btn.active {
    background: var(--ppg-primary-color);
    border-color: var(--ppg-primary-color);
    color: #fff;
}

.ppg-vl-sort-select {
    padding: 0.5rem 2rem 0.5rem 1rem;
    border: 1px solid var(--ppg-gray-200);
    border-radius: 8px;
    background: #fff;
    font-size: 0.9rem;
    cursor: pointer;
}

.ppg-vl-results-meta {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 2rem;
    font-size: 0.95rem;
    color: var(--ppg-gray-600);
}

.ppg-vl-clear-filters {
    background: none;
    border: none;
    color: var(--ppg-primary-color);
    text-decoration: underline;
    cursor: pointer;
    padding: 0;
    font-size: 0.95rem;
}

/* Grid */
.ppg-vl-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 2rem;
}

@media (min-width: 1024px) {
    .ppg-vl-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}
@media (max-width: 768px) {
    .ppg-vl-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}
@media (max-width: 576px) {
    .ppg-vl-grid {
        grid-template-columns: 1fr;
    }
}

/* Cards */
.ppg-vl-card {
    background: #fff;
    border-radius: var(--ppg-border-radius);
    overflow: hidden;
    box-shadow: var(--ppg-shadow);
    transition: box-shadow 0.3s ease, transform 0.3s ease;
    display: flex;
    flex-direction: column;
    height: 100%;
    position: relative;
}

.ppg-vl-card:hover, .ppg-vl-card:focus-within {
    transform: translateY(-5px);
    box-shadow: var(--ppg-shadow-hover);
    outline: none;
}

.ppg-vl-card-thumb {
    position: relative;
    width: 100%;
    padding-top: 56.25%; /* 16:9 Aspect Ratio */
    background-color: var(--ppg-gray-200);
    overflow: hidden;
    cursor: pointer;
}

.ppg-vl-play-overlay {
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    background: rgba(0,0,0,0.3);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: var(--ppg-transition);
    z-index: 2;
}

.ppg-vl-card-thumb:hover .ppg-vl-play-overlay {
    opacity: 1;
}

.ppg-vl-play-overlay svg {
    width: 60px;
    height: 60px;
    color: #fff;
    filter: drop-shadow(0 2px 4px rgba(0,0,0,0.3));
    transition: transform 0.3s ease;
}

.ppg-vl-card-thumb:hover .ppg-vl-play-overlay svg {
    transform: scale(1.1);
}

.ppg-vl-card-content {
    padding: 1.5rem;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.ppg-vl-card-cats {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 0.75rem;
}

.ppg-vl-badge {
    background: var(--ppg-gray-100);
    color: var(--ppg-primary-color);
    font-size: 0.75rem;
    font-weight: 600;
    padding: 0.2rem 0.5rem;
    border-radius: 4px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.ppg-vl-card-title {
    font-size: 1.2rem;
    font-weight: 600;
    line-height: 1.4;
    margin: 0 0 0.5rem;
    color: var(--ppg-gray-900);
}

.ppg-vl-card-desc {
    font-size: 0.95rem;
    color: var(--ppg-gray-600);
    line-height: 1.5;
    margin: 0 0 1.5rem;
    flex: 1;
}

.ppg-vl-card-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-top: auto;
}

.ppg-vl-card-action {
    color: var(--ppg-primary-color);
    font-weight: 600;
    font-size: 0.95rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
}

.ppg-vl-card-action::after {
    content: "→";
    transition: transform 0.2s ease;
}

.ppg-vl-card-action:hover::after {
    transform: translateX(4px);
}

.ppg-vl-card-share {
    background: none;
    border: none;
    color: var(--ppg-gray-600);
    cursor: pointer;
    padding: 0.5rem;
    border-radius: 50%;
    transition: all 0.2s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

.ppg-vl-card-share:hover {
    background: var(--ppg-gray-100);
    color: var(--ppg-primary-color);
}

.ppg-vl-share-tooltip {
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%);
    background: var(--ppg-gray-900);
    color: #fff;
    font-size: 0.75rem;
    padding: 0.25rem 0.5rem;
    border-radius: 4px;
    opacity: 0;
    visibility: hidden;
    transition: all 0.2s ease;
    white-space: nowrap;
    margin-bottom: 5px;
}

.ppg-vl-share-tooltip::after {
    content: '';
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%);
    border-width: 4px;
    border-style: solid;
    border-color: var(--ppg-gray-900) transparent transparent transparent;
}

.ppg-vl-card-share.copied .ppg-vl-share-tooltip {
    opacity: 1;
    visibility: visible;
}

/* Load More */
.ppg-vl-load-more-btn {
    background: var(--ppg-primary-color);
    color: #fff;
    border: none;
    padding: 0.75rem 2rem;
    border-radius: 50px;
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    transition: var(--ppg-transition);
    display: inline-block;
}

.ppg-vl-load-more-btn:hover {
    background: #004b8d;
    transform: translateY(-2px);
    box-shadow: 0 4px 10px rgba(0, 91, 170, 0.3);
}

/* Modal */
.ppg-vl-modal-79d15c9e {
    position: fixed;
    top: 0; left: 0; width: 100%; height: 100%;
    z-index: 99999;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease;
}

.ppg-vl-modal-79d15c9e.open {
    opacity: 1;
    visibility: visible;
}

body.admin-bar .ppg-vl-modal-79d15c9e {
    top: var(--wp-admin--admin-bar--height, 32px);
    height: calc(100% - var(--wp-admin--admin-bar--height, 32px));
}

@media screen and (max-width: 782px) {
    body.admin-bar .ppg-vl-modal-79d15c9e {
        top: 46px;
        height: calc(100% - 46px);
    }
}

.ppg-vl-modal-overlay {
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    background: rgba(0,0,0,0.85);
    backdrop-filter: blur(5px);
}

.ppg-vl-modal-content {
    position: relative;
    width: 90%;
    max-width: 1000px;
    max-height: 90vh;
    background: #fff;
    border-radius: var(--ppg-border-radius);
    overflow-y: auto;
    box-shadow: 0 20px 50px rgba(0,0,0,0.3);
    transform: scale(0.95);
    transition: transform 0.3s ease;
}

.ppg-vl-modal-79d15c9e.open .ppg-vl-modal-content {
    transform: scale(1);
}

.ppg-vl-modal-close {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: #fff;
    border: none;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    font-size: 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    z-index: 10;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    color: var(--ppg-gray-900);
    transition: background 0.2s;
}

.ppg-vl-modal-close:hover {
    background: var(--ppg-gray-100);
}

.ppg-vl-modal-video-container {
    position: relative;
    padding-top: 56.25%; /* 16:9 Aspect Ratio */
    background: #000;
}

.ppg-vl-modal-video-container iframe,
.ppg-vl-modal-video-container video {
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
}

.ppg-vl-no-video {
    position: absolute;
    top: 50%; left: 50%; transform: translate(-50%, -50%);
    color: #fff;
    text-align: center;
}

.ppg-vl-no-video a {
    color: var(--ppg-primary-color);
    text-decoration: underline;
}

.ppg-vl-modal-info {
    padding: 2rem;
}

.ppg-vl-modal-title {
    font-size: 1.75rem;
    margin: 0 0 1rem;
}

.ppg-vl-modal-cats {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
}

.ppg-vl-modal-desc {
    color: var(--ppg-gray-600);
    line-height: 1.6;
    margin-bottom: 2rem;
}

.ppg-vl-modal-share {
    display: flex;
    gap: 0.5rem;
    background: var(--ppg-gray-100);
    padding: 1rem;
    border-radius: 8px;
}

.ppg-vl-share-input {
    flex: 1;
    border: 1px solid var(--ppg-gray-300);
    padding: 0.5rem 1rem;
    border-radius: 4px;
    background: #fff;
    color: var(--ppg-gray-600);
}

.ppg-vl-copy-btn {
    background: var(--ppg-primary-color);
    color: #fff;
    border: none;
    padding: 0.5rem 1.5rem;
    border-radius: 4px;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.2s;
}

.ppg-vl-copy-btn:hover {
    background: #004b8d;
}