/**
 * Layer 65 - Trending Hashtags & Social Feed Styles
 * Sport IQ Platform
 */

/* ========== TRENDING SECTION ========== */
.trending-section {
    max-width: 1200px;
    margin: 60px auto;
    padding: 0 20px;
}

.trending-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 30px;
    padding-bottom: 20px;
    border-bottom: 3px solid var(--color-primary, #0066cc);
}

.trending-header h2 {
    font-size: 32px;
    font-weight: 700;
    color: var(--color-dark, #1a1a1a);
    margin: 0;
}

.trending-refresh-btn {
    background: var(--color-primary, #0066cc);
    color: white;
    border: none;
    padding: 12px 24px;
    border-radius: 8px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0.0, 0.2, 1);
    display: flex;
    align-items: center;
    gap: 8px;
}

.trending-refresh-btn:hover {
    background: var(--color-primary-dark, #0052a3);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 102, 204, 0.3);
}

.trending-refresh-btn:active {
    transform: translateY(0);
}

/* ========== TRENDING FEED ========== */
.trending-hashtags-feed {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 20px;
}

@media (max-width: 768px) {
    .trending-hashtags-feed {
        grid-template-columns: 1fr;
    }
}

/* ========== TRENDING ITEM ========== */
.trending-item {
    background: white;
    border-radius: 12px;
    padding: 20px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0.0, 0.2, 1);
    display: flex;
    align-items: center;
    gap: 15px;
    border: 2px solid transparent;
}

.trending-item:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
    border-color: var(--color-primary, #0066cc);
}

.trend-rank {
    font-size: 24px;
    font-weight: 700;
    color: var(--color-primary, #0066cc);
    min-width: 40px;
    text-align: center;
}

.trend-content {
    flex: 1;
}

.trend-hashtag {
    font-size: 18px;
    font-weight: 600;
    color: var(--color-dark, #1a1a1a);
    margin-bottom: 8px;
}

.trend-meta {
    display: flex;
    gap: 12px;
    font-size: 14px;
    color: var(--color-gray-600, #6b7280);
}

.trend-count {
    font-weight: 500;
}

.trend-sport {
    padding: 2px 8px;
    background: var(--color-light-secondary, #f3f4f6);
    border-radius: 4px;
    text-transform: capitalize;
}

.trend-indicator {
    font-size: 24px;
    min-width: 30px;
    text-align: center;
}

/* ========== TRENDING MODAL ========== */
.trending-modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10000;
    padding: 20px;
    animation: fadeIn 0.3s ease;
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }

    to {
        opacity: 1;
    }
}

.trending-modal-content {
    background: white;
    border-radius: 16px;
    padding: 40px;
    max-width: 600px;
    width: 100%;
    max-height: 80vh;
    overflow-y: auto;
    position: relative;
    animation: slideUp 0.3s ease;
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.trending-modal-close {
    position: absolute;
    top: 20px;
    right: 20px;
    background: var(--color-light-secondary, #f3f4f6);
    border: none;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    font-size: 20px;
    cursor: pointer;
    transition: all 0.2s;
    display: flex;
    align-items: center;
    justify-content: center;
}

.trending-modal-close:hover {
    background: var(--color-gray-300, #d1d5db);
    transform: rotate(90deg);
}

.trending-modal-content h2 {
    font-size: 32px;
    margin: 0 0 30px 0;
    color: var(--color-primary, #0066cc);
}

.trending-stats {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
    margin-bottom: 30px;
}

.stat {
    background: var(--color-light-secondary, #f3f4f6);
    padding: 20px;
    border-radius: 12px;
    text-align: center;
}

.stat-label {
    display: block;
    font-size: 14px;
    color: var(--color-gray-600, #6b7280);
    margin-bottom: 8px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.stat-value {
    display: block;
    font-size: 24px;
    font-weight: 700;
    color: var(--color-dark, #1a1a1a);
}

/* ========== DARK MODE SUPPORT ========== */
@media (prefers-color-scheme: dark) {
    .trending-header h2 {
        color: white;
    }

    .trending-item {
        background: #1f2937;
    }

    .trend-hashtag {
        color: white;
    }

    .trend-meta {
        color: #9ca3af;
    }

    .trend-sport {
        background: #374151;
    }

    .trending-modal-content {
        background: #1f2937;
        color: white;
    }

    .stat {
        background: #374151;
    }

    .stat-value {
        color: white;
    }
}

/* ========== ANIMATIONS ========== */
.trending-item {
    animation: slideInUp 0.4s ease backwards;
}

.trending-item:nth-child(1) {
    animation-delay: 0.05s;
}

.trending-item:nth-child(2) {
    animation-delay: 0.1s;
}

.trending-item:nth-child(3) {
    animation-delay: 0.15s;
}

.trending-item:nth-child(4) {
    animation-delay: 0.2s;
}

.trending-item:nth-child(5) {
    animation-delay: 0.25s;
}

@keyframes slideInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ========== RESPONSIVE ========== */
@media (max-width: 768px) {
    .trending-section {
        margin: 40px auto;
    }

    .trending-header {
        flex-direction: column;
        gap: 20px;
        align-items: flex-start;
    }

    .trending-header h2 {
        font-size: 24px;
    }

    .trending-refresh-btn {
        width: 100%;
        justify-content: center;
    }

    .trending-stats {
        grid-template-columns: 1fr;
    }

    .trending-modal-content {
        padding: 30px 20px;
    }
}