/* Visual Category Styles */
.category-sidebar {
    background: var(--card-bg);
    border-radius: 12px;
    padding: 1.5rem;
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
}

.category-sidebar h2 {
    margin-bottom: 1.5rem;
    color: var(--text-primary);
    font-size: 1.3rem;
    text-align: center;
}

#category-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.category-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px;
    border-radius: 10px;
    cursor: pointer;
    transition: all 0.3s ease;
    background: var(--bg-secondary);
    border: 2px solid transparent;
}

.category-item:hover {
    background: var(--bg-tertiary);
    transform: translateX(5px);
}

.category-item.active {
    background: rgba(233, 30, 99, 0.1);
    border-color: #e91e63;
}

.category-visual {
    position: relative;
    width: 50px;
    height: 40px;
    border-radius: 8px;
    overflow: hidden;
    flex-shrink: 0;
}

.category-image {
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

.category-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0,0,0,0.6);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background-color 0.3s ease;
}

.category-overlay i {
    color: white;
    font-size: 1.2rem;
    text-shadow: 0 1px 3px rgba(0,0,0,0.5);
}

.category-item:hover .category-overlay {
    background-color: rgba(0,0,0,0.4);
}

.category-item.active .category-overlay {
    background-color: rgba(233, 30, 99, 0.8);
}

.category-name {
    font-weight: 500;
    color: var(--text-primary);
    font-size: 0.9rem;
    text-transform: capitalize;
    flex-grow: 1;
}

.category-item.active .category-name {
    color: #e91e63;
    font-weight: 600;
}

/* Dark mode adjustments */
[data-theme="dark"] .category-sidebar {
    background: var(--card-bg);
}

[data-theme="dark"] .category-item {
    background: var(--bg-secondary);
}

[data-theme="dark"] .category-item:hover {
    background: var(--bg-tertiary);
}

[data-theme="dark"] .category-name {
    color: var(--text-primary);
}

/* Mobile responsive */
@media (max-width: 768px) {
    .category-sidebar {
        padding: 1rem;
    }
    
    .category-visual {
        width: 40px;
        height: 32px;
    }
    
    .category-overlay i {
        font-size: 1rem;
    }
    
    .category-name {
        font-size: 0.85rem;
    }
    
    #category-list {
        gap: 8px;
    }
    
    .category-item {
        padding: 10px;
        gap: 10px;
    }
}