/* AEI RSS Feed Styles */

.aei-rss-feed {
    margin: 0 0 20px 0;
    clear: both;
}

.aei-rss-error,
.aei-rss-empty {
    padding: 15px;
    background: #fff3cd;
    border: 1px solid #ffc107;
    border-radius: 4px;
    color: #856404;
    font-size: 14px;
}

/* List Layout */
.aei-rss-list .aei-rss-items {
    list-style: none;
    margin: 0;
    padding: 0;
}

.aei-rss-list .aei-rss-item {
    display: flex;
    gap: 15px;
    margin-bottom: 20px;
    padding-bottom: 20px;
    border-bottom: 1px solid #e8e8e8;
}

.aei-rss-list .aei-rss-item:last-child {
    border-bottom: none;
    margin-bottom: 0;
    padding-bottom: 0;
}

.aei-rss-list .aei-rss-image {
    flex-shrink: 0;
}

.aei-rss-list .aei-rss-image.aei-rss-img-small {
    width: 80px;
}

.aei-rss-list .aei-rss-image.aei-rss-img-medium {
    width: 120px;
}

.aei-rss-list .aei-rss-image.aei-rss-img-large {
    width: 180px;
}

.aei-rss-list .aei-rss-image img {
    width: 100%;
    height: auto;
    display: block;
    border-radius: 4px;
    object-fit: cover;
}

.aei-rss-list .aei-rss-content {
    flex: 1;
    min-width: 0;
}

.aei-rss-title {
    margin: 0 0 8px 0;
    font-size: 16px;
    line-height: 1.4;
    font-weight: 600;
}

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

.aei-rss-title a:hover {
    color: #D4652F;
}

.aei-rss-meta {
    font-size: 13px;
    color: #666;
    margin-bottom: 8px;
}

.aei-rss-separator {
    margin: 0 5px;
}

.aei-rss-excerpt {
    font-size: 14px;
    line-height: 1.6;
    color: #555;
}

/* Cards Layout */
.aei-rss-cards .aei-rss-grid {
    display: grid;
    gap: 20px;
    margin: 0;
}

.aei-rss-cards.aei-rss-cols-1 .aei-rss-grid {
    grid-template-columns: 1fr;
}

.aei-rss-cards.aei-rss-cols-2 .aei-rss-grid {
    grid-template-columns: repeat(2, 1fr);
}

.aei-rss-cards.aei-rss-cols-3 .aei-rss-grid {
    grid-template-columns: repeat(3, 1fr);
}

.aei-rss-cards.aei-rss-cols-4 .aei-rss-grid {
    grid-template-columns: repeat(4, 1fr);
}

.aei-rss-card {
    background: #fff;
    border: 1px solid #e8e8e8;
    border-radius: 8px;
    overflow: hidden;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    display: flex;
    flex-direction: column;
    height: 100%;
}

.aei-rss-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.aei-rss-card-image {
    width: 100%;
    overflow: hidden;
    background: #f5f5f5;
}

.aei-rss-card-image.aei-rss-img-small {
    height: 150px;
}

.aei-rss-card-image.aei-rss-img-medium {
    height: 200px;
}

.aei-rss-card-image.aei-rss-img-large {
    height: 250px;
}

.aei-rss-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.3s ease;
}

.aei-rss-card:hover .aei-rss-card-image img {
    transform: scale(1.05);
}

.aei-rss-card-content {
    padding: 20px;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.aei-rss-card-content .aei-rss-title {
    font-size: 18px;
    margin-bottom: 10px;
}

.aei-rss-card-content .aei-rss-excerpt {
    margin-top: auto;
}

/* Slider Layout */
.aei-rss-slider {
    position: relative;
    overflow: hidden;
    padding: 0 50px;
}

.aei-rss-slider-wrapper {
    overflow: hidden;
    position: relative;
}

.aei-rss-slider-track {
    display: flex;
    transition: transform 0.4s ease;
    touch-action: pan-y pinch-zoom;
}

.aei-rss-slide {
    min-width: 100%;
    flex-shrink: 0;
    padding: 10px;
    box-sizing: border-box;
}

.aei-rss-slide-image {
    width: 100%;
    overflow: hidden;
    border-radius: 8px;
    background: #f5f5f5;
    margin-bottom: 20px;
}

.aei-rss-slide-image.aei-rss-img-small {
    height: 250px;
}

.aei-rss-slide-image.aei-rss-img-medium {
    height: 350px;
}

.aei-rss-slide-image.aei-rss-img-large {
    height: 450px;
}

.aei-rss-slide-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.aei-rss-slide-content {
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.aei-rss-slide-content .aei-rss-title {
    font-size: 24px;
    margin-bottom: 12px;
}

.aei-rss-slider-prev,
.aei-rss-slider-next {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255, 255, 255, 0.9);
    border: 1px solid #ddd;
    border-radius: 50%;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.2s ease;
    z-index: 10;
    font-size: 24px;
    color: #333;
    padding: 0;
}

.aei-rss-slider-prev:hover,
.aei-rss-slider-next:hover {
    background: #fff;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
    color: #D4652F;
}

.aei-rss-slider-prev {
    left: 0;
}

.aei-rss-slider-next {
    right: 0;
}

.aei-rss-slider-dots {
    display: flex;
    justify-content: center;
    gap: 8px;
    margin-top: 20px;
}

.aei-rss-slider-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: #ddd;
    cursor: pointer;
    transition: all 0.2s ease;
    border: none;
    padding: 0;
}

.aei-rss-slider-dot.active {
    background: #D4652F;
    width: 24px;
    border-radius: 5px;
}

.aei-rss-slider-dot:hover {
    background: #999;
}

/* Responsive Styles */
@media (max-width: 1024px) {
    .aei-rss-cards.aei-rss-cols-4 .aei-rss-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 768px) {
    .aei-rss-cards.aei-rss-cols-3 .aei-rss-grid,
    .aei-rss-cards.aei-rss-cols-4 .aei-rss-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .aei-rss-list .aei-rss-item {
        flex-direction: column;
    }
    
    .aei-rss-list .aei-rss-image {
        width: 100% !important;
    }
    
    .aei-rss-list .aei-rss-image img {
        max-height: 200px;
    }
    
    .aei-rss-slider {
        padding: 0 40px;
    }
    
    .aei-rss-slider-prev,
    .aei-rss-slider-next {
        width: 35px;
        height: 35px;
        font-size: 20px;
    }
    
    .aei-rss-slide-content .aei-rss-title {
        font-size: 20px;
    }
}

@media (max-width: 480px) {
    .aei-rss-cards.aei-rss-cols-2 .aei-rss-grid,
    .aei-rss-cards.aei-rss-cols-3 .aei-rss-grid,
    .aei-rss-cards.aei-rss-cols-4 .aei-rss-grid {
        grid-template-columns: 1fr;
    }
    
    .aei-rss-slider {
        padding: 0 35px;
    }
    
    .aei-rss-slider-prev,
    .aei-rss-slider-next {
        width: 30px;
        height: 30px;
        font-size: 18px;
    }
    
    .aei-rss-card-content {
        padding: 15px;
    }
    
    .aei-rss-card-content .aei-rss-title {
        font-size: 16px;
    }
    
    .aei-rss-slide-content .aei-rss-title {
        font-size: 18px;
    }
}

/* Widget Specific Styles */
.widget .aei-rss-feed {
    margin-bottom: 0;
}

.widget .aei-rss-title {
    font-size: 15px;
}

.widget .aei-rss-excerpt {
    font-size: 13px;
}

.widget .aei-rss-meta {
    font-size: 12px;
}

/* Accessibility */
.aei-rss-slider-prev:focus,
.aei-rss-slider-next:focus,
.aei-rss-slider-dot:focus {
    outline: 2px solid #D4652F;
    outline-offset: 2px;
}

/* Loading State */
.aei-rss-loading {
    text-align: center;
    padding: 40px 20px;
    color: #666;
}

.aei-rss-loading::after {
    content: '';
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 3px solid #ddd;
    border-top-color: #D4652F;
    border-radius: 50%;
    animation: aei-rss-spin 0.8s linear infinite;
    margin-left: 10px;
    vertical-align: middle;
}

@keyframes aei-rss-spin {
    to { transform: rotate(360deg); }
}

/* Card Template Styles */

/* Overlay Template */
.aei-rss-card-overlay {
    position: relative;
    overflow: hidden;
    min-height: 300px;
}

.aei-rss-card-overlay .aei-rss-card-link {
    display: block;
    text-decoration: none;
    height: 100%;
}

.aei-rss-card-overlay .aei-rss-card-image-bg {
    width: 100%;
    height: 100%;
    min-height: 300px;
    background-size: cover;
    background-position: center;
    position: relative;
    display: flex;
    align-items: flex-end;
}

.aei-rss-card-overlay .aei-rss-card-overlay-gradient {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(to bottom, transparent 0%, rgba(0,0,0,0.3) 50%, rgba(0,0,0,0.8) 100%);
}

.aei-rss-card-overlay .aei-rss-card-overlay-content {
    position: relative;
    z-index: 2;
    padding: 30px;
    color: #fff;
}

.aei-rss-card-overlay .aei-rss-title {
    color: #fff;
    margin: 0 0 10px 0;
    font-size: 20px;
    text-shadow: 0 2px 4px rgba(0,0,0,0.3);
}

.aei-rss-card-overlay .aei-rss-meta {
    color: rgba(255,255,255,0.9);
    font-size: 13px;
}

.aei-rss-card-overlay:hover .aei-rss-card-image-bg {
    transform: scale(1.05);
    transition: transform 0.3s ease;
}

/* Minimal Template */
.aei-rss-card-minimal {
    border: none;
    box-shadow: none;
    background: transparent;
}

.aei-rss-card-minimal .aei-rss-card-image {
    margin-bottom: 15px;
    border-radius: 4px;
    overflow: hidden;
}

.aei-rss-card-minimal .aei-rss-card-content {
    padding: 0;
}

.aei-rss-card-minimal .aei-rss-title {
    font-size: 17px;
    margin-bottom: 8px;
}

.aei-rss-card-minimal .aei-rss-meta {
    font-size: 12px;
    color: #999;
}

.aei-rss-card-minimal:hover {
    transform: none;
    box-shadow: none;
}

.aei-rss-card-minimal:hover .aei-rss-title a {
    color: #D4652F;
}

/* Modern Template */
.aei-rss-card-modern {
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(0,0,0,0.08);
}

.aei-rss-card-modern .aei-rss-card-link {
    display: block;
    text-decoration: none;
    color: inherit;
}

.aei-rss-card-modern .aei-rss-card-image {
    position: relative;
    margin-bottom: 0;
}

.aei-rss-card-modern .aei-rss-card-badge {
    position: absolute;
    top: 15px;
    right: 15px;
    background: rgba(255,255,255,0.95);
    padding: 8px 12px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
    color: #333;
    box-shadow: 0 2px 8px rgba(0,0,0,0.15);
}

.aei-rss-card-modern .aei-rss-card-content {
    padding: 20px;
}

.aei-rss-card-modern .aei-rss-title {
    font-size: 18px;
    margin-bottom: 10px;
    color: #333;
}

.aei-rss-card-modern .aei-rss-excerpt {
    font-size: 14px;
    color: #666;
    line-height: 1.6;
}

.aei-rss-card-modern:hover {
    box-shadow: 0 4px 16px rgba(0,0,0,0.12);
    transform: translateY(-2px);
}

/* Compact Template */
.aei-rss-card-compact {
    border: 1px solid #e8e8e8;
    border-radius: 8px;
    overflow: hidden;
    padding: 15px;
}

.aei-rss-card-compact .aei-rss-card-link {
    display: flex;
    gap: 15px;
    align-items: center;
    text-decoration: none;
    color: inherit;
}

.aei-rss-card-compact .aei-rss-card-image-small {
    width: 80px;
    height: 80px;
    flex-shrink: 0;
    border-radius: 6px;
    overflow: hidden;
    background: #f5f5f5;
}

.aei-rss-card-compact .aei-rss-card-image-small img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.aei-rss-card-compact .aei-rss-card-content {
    flex: 1;
    padding: 0;
}

.aei-rss-card-compact .aei-rss-title {
    font-size: 16px;
    margin: 0 0 5px 0;
    color: #333;
    line-height: 1.4;
}

.aei-rss-card-compact .aei-rss-meta {
    font-size: 12px;
    color: #999;
}

.aei-rss-card-compact:hover {
    border-color: #D4652F;
    transform: none;
    box-shadow: 0 2px 8px rgba(212, 101, 47, 0.1);
}

/* Classic Template - Enhanced */
.aei-rss-card-classic {
    box-shadow: 0 2px 8px rgba(0,0,0,0.08);
}

.aei-rss-card-classic:hover {
    box-shadow: 0 4px 12px rgba(0,0,0,0.12);
}

/* Responsive adjustments for templates */
@media (max-width: 768px) {
    .aei-rss-card-overlay .aei-rss-card-overlay-content {
        padding: 20px;
    }
    
    .aei-rss-card-overlay .aei-rss-title {
        font-size: 18px;
    }
    
    .aei-rss-card-modern .aei-rss-card-badge {
        top: 10px;
        right: 10px;
        padding: 6px 10px;
        font-size: 11px;
    }
    
    .aei-rss-card-compact .aei-rss-card-image-small {
        width: 60px;
        height: 60px;
    }
    
    .aei-rss-card-compact .aei-rss-title {
        font-size: 14px;
    }
}