/* ============================================
   FOR YOU - Personalized Recommendations Module
   ============================================ */

/* Section Container */
#for-you-section {
    margin-bottom: calc(2.5rem * var(--ui-scale));
}

/* Section Title Icon */
#for-you-section .section-title i {
    font-size: var(--font-xl);
    color: var(--bantu-blue);
}

/* Personalized Badge */
.personalized-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: linear-gradient(135deg, rgba(29, 78, 216, 0.2), rgba(245, 158, 11, 0.2));
    padding: 4px 12px;
    border-radius: 20px;
    font-size: var(--font-xs);
    color: var(--warm-gold);
    margin-left: var(--spacing-sm);
}

.personalized-badge i {
    font-size: 10px;
}

/* Recommendation Score Indicator */
.recommendation-score {
    position: absolute;
    top: 8px;
    right: 8px;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(4px);
    padding: 2px 6px;
    border-radius: 12px;
    font-size: 10px;
    font-weight: 600;
    z-index: 4;
    display: flex;
    align-items: center;
    gap: 4px;
}

.recommendation-score.high {
    color: #10B981;
}

.recommendation-score.medium {
    color: var(--warm-gold);
}

.recommendation-score.low {
    color: var(--slate-grey);
}

/* Genre Tags */
.genre-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-top: 8px;
}

.genre-tag {
    background: rgba(29, 78, 216, 0.15);
    border: 1px solid rgba(29, 78, 216, 0.3);
    padding: 2px 8px;
    border-radius: 12px;
    font-size: 10px;
    color: var(--bantu-blue);
}

.theme-light .genre-tag {
    background: rgba(29, 78, 216, 0.1);
    color: #1D4ED8;
}

/* Personalization Explanation Tooltip */
.personalization-tooltip {
    position: relative;
    cursor: help;
    margin-left: 8px;
}

.personalization-tooltip .tooltip-text {
    visibility: hidden;
    width: 250px;
    background: var(--card-bg);
    backdrop-filter: blur(10px);
    border: 1px solid var(--card-border);
    border-radius: 12px;
    padding: 12px;
    position: absolute;
    z-index: 100;
    bottom: 125%;
    left: 50%;
    transform: translateX(-50%);
    opacity: 0;
    transition: opacity 0.3s;
    font-size: 12px;
    color: var(--slate-grey);
    text-align: center;
    pointer-events: none;
}

.personalization-tooltip:hover .tooltip-text {
    visibility: visible;
    opacity: 1;
}

/* For You Card Enhancements */
#for-you-grid .content-card {
    position: relative;
}

#for-you-grid .content-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--bantu-blue), var(--warm-gold));
    border-radius: var(--card-radius) var(--card-radius) 0 0;
    opacity: 0;
    transition: opacity 0.3s ease;
    z-index: 2;
}

#for-you-grid .content-card:hover::before {
    opacity: 1;
}

/* Recommendation Animation */
@keyframes recommendGlow {
    0% {
        box-shadow: 0 0 0 0 rgba(29, 78, 216, 0.4);
    }
    70% {
        box-shadow: 0 0 0 10px rgba(29, 78, 216, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(29, 78, 216, 0);
    }
}

#for-you-grid .content-card.recommended {
    animation: recommendGlow 1.5s ease-out;
}

/* Loading State */
.for-you-loading {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 40px;
    color: var(--slate-grey);
}

.for-you-loading .spinner {
    width: 40px;
    height: 40px;
    border: 3px solid rgba(245, 158, 11, 0.2);
    border-top-color: var(--warm-gold);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin-bottom: 16px;
}

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

/* Empty State with Personalization CTA */
#for-you-grid .empty-state {
    text-align: center;
    padding: calc(3rem * var(--ui-scale)) calc(1.5rem * var(--ui-scale));
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: var(--card-radius);
}

#for-you-grid .empty-state .empty-icon {
    font-size: calc(3rem * var(--ui-scale));
    color: var(--warm-gold);
    opacity: 0.5;
    margin-bottom: var(--spacing-md);
}

#for-you-grid .empty-state h3 {
    font-size: var(--font-lg);
    margin-bottom: var(--spacing-xs);
    color: var(--soft-white);
}

#for-you-grid .empty-state p {
    color: var(--slate-grey);
    font-size: var(--font-sm);
    margin-bottom: var(--spacing-md);
}

#for-you-grid .empty-state .action-buttons {
    display: flex;
    gap: var(--spacing-sm);
    justify-content: center;
    flex-wrap: wrap;
}

#for-you-grid .empty-state .cta-btn {
    background: linear-gradient(135deg, var(--bantu-blue), var(--warm-gold));
    border: none;
    padding: 8px 20px;
    border-radius: 30px;
    color: white;
    font-weight: 500;
    cursor: pointer;
    transition: transform 0.2s ease;
}

#for-you-grid .empty-state .cta-btn:hover {
    transform: translateY(-2px);
}

/* Skeleton Loading Specific */
#for-you-grid .skeleton-card .skeleton-thumbnail {
    position: relative;
}

#for-you-grid .skeleton-card .skeleton-thumbnail::after {
    content: '';
    position: absolute;
    top: 8px;
    right: 8px;
    width: 40px;
    height: 16px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 12px;
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .personalized-badge {
        font-size: 10px;
        padding: 2px 8px;
    }
    
    .genre-tag {
        font-size: 8px;
        padding: 1px 6px;
    }
    
    .personalization-tooltip .tooltip-text {
        width: 200px;
        font-size: 10px;
    }
}

@media (max-width: 480px) {
    .personalized-badge {
        display: none;
    }
}

/* Light Theme */
.theme-light #for-you-grid .content-card::before {
    background: linear-gradient(90deg, #2563EB, #D97706);
}

.theme-light .recommendation-score {
    background: rgba(255, 255, 255, 0.9);
}

/* High Contrast Theme */
.theme-high-contrast #for-you-grid .content-card {
    border-width: 2px;
}

.theme-high-contrast #for-you-grid .content-card::before {
    height: 4px;
}

.theme-high-contrast .recommendation-score {
    border: 1px solid var(--soft-white);
    background: var(--deep-black);
}