.tabs-filters-row {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 4px;
}

.tabs-container {
    display: flex;
    gap: 10px;
}

.tab-button {
    padding: 8px 16px;
    font-size: 12px;
    border-radius: 3px;
    cursor: pointer;
}

.tab-button.active {
    background-color: #f8f9fa;
    font-weight: bold;
}

.filter-group {
    display: flex;
    align-items: center;
    gap: 5px;
}

.info-icon-container {
    display: inline-flex;
    align-items: center;
    position: relative;
}

.info-icon {
    font-size: 12px;
    cursor: pointer;
    display: inline-flex;
    justify-content: center;
    align-items: center;
    border: 1px solid #ccc;
    border-radius: 50%;
    width: 20px;
    height: 20px;
    background-color: #f9f9f9;
}

.description-text {
    margin-left: 5px;
    font-size: 12px;
    display: none;
    background: #fff;
    padding: 5px 8px;
    border: 1px solid #ccc;
    border-radius: 3px;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
    position: absolute;
    left: 20px;
    top: 50%;
    transform: translateY(-50%);
    z-index: 10;
}

.view-buttons {
    display: flex;
    border: 1px solid #ddd;
    border-radius: 8px;
    overflow: hidden;
}

.view-button {
    padding: 8px;
    border: none;
    background: #f8f9fa;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    cursor: pointer;
}

.view-button.active {
    background-color: #e9ecef;
}

.bb-icon-grid-large, .bb-icon-list {
    font-size: 16px;
    color: black;
}

/* Infinite Scroll Loader Styles */
.infinite-scroll-loader {
    text-align: center;
    padding: 30px 20px;
    margin: 30px 0;
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    border-radius: 12px;
    border: 1px solid #dee2e6;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    position: relative;
    overflow: hidden;
}

.infinite-scroll-loader::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.4), transparent);
    animation: shimmer 2s infinite;
}

@keyframes shimmer {
    0% { left: -100%; }
    100% { left: 100%; }
}

.infinite-scroll-loader .loader-spinner {
    display: inline-block;
    width: 32px;
    height: 32px;
    border: 3px solid #e9ecef;
    border-top-color: #007cba;
    border-right-color: #0056b3;
    border-radius: 50%;
    animation: spin 1.2s linear infinite;
    box-shadow: 0 2px 8px rgba(0, 124, 186, 0.3);
}

.infinite-scroll-loader .loader-spinner::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 16px;
    height: 16px;
    margin: -8px 0 0 -8px;
    border: 2px solid transparent;
    border-top-color: #0056b3;
    border-radius: 50%;
    animation: spin 0.8s linear infinite reverse;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Enhanced loading text */
.infinite-scroll-loader span:last-child {
    display: block;
    margin-top: 12px;
    font-size: 14px;
    color: #6c757d;
    font-weight: 500;
    letter-spacing: 0.5px;
}

/* Smooth transition for loader appearance */
.infinite-scroll-loader {
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.infinite-scroll-loader[style*="display: block"] {
    opacity: 1;
    transform: translateY(0);
}

/* Loading state for videos grid */
.videos-grid.loading {
    opacity: 0.7;
    pointer-events: none;
    transition: opacity 0.3s ease;
}

/* Enhanced fade in for new content */
.videos-grid .cvp-video-card {
    animation: fadeInUp 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px) scale(0.95);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

/* Staggered animation for multiple cards */
.videos-grid .cvp-video-card:nth-child(1) { animation-delay: 0.1s; }
.videos-grid .cvp-video-card:nth-child(2) { animation-delay: 0.15s; }
.videos-grid .cvp-video-card:nth-child(3) { animation-delay: 0.2s; }
.videos-grid .cvp-video-card:nth-child(4) { animation-delay: 0.25s; }
.videos-grid .cvp-video-card:nth-child(5) { animation-delay: 0.3s; }
.videos-grid .cvp-video-card:nth-child(6) { animation-delay: 0.35s; }
.videos-grid .cvp-video-card:nth-child(7) { animation-delay: 0.4s; }
.videos-grid .cvp-video-card:nth-child(8) { animation-delay: 0.45s; }

/* Pulse effect for loading state */
@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

.infinite-scroll-loader.loading .loader-spinner {
    animation: spin 1.2s linear infinite, pulse 2s ease-in-out infinite;
}

/* Responsive loader */
@media (max-width: 768px) {
    .infinite-scroll-loader {
        padding: 20px 15px;
        margin: 20px 0;
    }
    
    .infinite-scroll-loader .loader-spinner {
        width: 28px;
        height: 28px;
    }
    
    .infinite-scroll-loader span:last-child {
        font-size: 13px;
        margin-top: 10px;
    }
}

/* Dark mode support */
@media (prefers-color-scheme: dark) {
    .infinite-scroll-loader {
        background: linear-gradient(135deg, #2d3748 0%, #4a5568 100%);
        border-color: #4a5568;
        color: #e2e8f0;
    }
    
    .infinite-scroll-loader .loader-spinner {
        border-color: #4a5568;
        border-top-color: #63b3ed;
        border-right-color: #3182ce;
    }
    
    .infinite-scroll-loader span:last-child {
        color: #a0aec0;
    }
}