/** Extracted page styles for category.php; isolated from shared shell components. */
/* Category Header */
body.asset-page-category .main-wrapper .category-header{
    margin-bottom: 2rem;
    padding: 2rem;
    background: var(--bg-primary);
    border: 1px solid var(--border-medium);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
}

body.asset-page-category .main-wrapper .category-header-content{
    display: flex;
    gap: 2rem;
    align-items: flex-start;
}

body.asset-page-category .main-wrapper .category-icon{
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 80px;
    height: 80px;
    border-radius: var(--radius-lg);
    font-size: 2.5rem;
}

body.asset-page-category .main-wrapper .category-info{
    flex: 1;
}

body.asset-page-category .main-wrapper .category-breadcrumb{
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.75rem;
    font-size: 0.875rem;
    color: var(--text-secondary);
}

body.asset-page-category .main-wrapper .category-breadcrumb a{
    display: flex;
    align-items: center;
    gap: 0.375rem;
    color: var(--text-secondary);
    transition: color 0.2s;
    text-decoration: none;
}

body.asset-page-category .main-wrapper .category-breadcrumb a:hover{
    color: var(--primary);
}

body.asset-page-category .main-wrapper .category-breadcrumb i.fa-chevron-right{
    font-size: 0.75rem;
    color: var(--text-muted);
}

body.asset-page-category .main-wrapper .category-title{
    margin: 0 0 0.5rem 0;
    font-size: 2rem;
    font-weight: 700;
    color: var(--text-primary);
}

body.asset-page-category .main-wrapper .category-description{
    margin: 0 0 1.5rem 0;
    color: var(--text-secondary);
    font-size: 1rem;
    line-height: 1.6;
}

body.asset-page-category .main-wrapper .category-stats{
    display: flex;
    gap: 2rem;
    padding-top: 1rem;
    border-top: 1px solid var(--border-light);
}

body.asset-page-category .main-wrapper .stat-item{
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

body.asset-page-category .main-wrapper .stat-item i{
    font-size: 1.5rem;
    color: var(--primary);
}

body.asset-page-category .main-wrapper .stat-item div{
    display: flex;
    flex-direction: column;
}

body.asset-page-category .main-wrapper .stat-item strong{
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text-primary);
}

body.asset-page-category .main-wrapper .stat-item span{
    font-size: 0.8125rem;
    color: var(--text-muted);
}

body.asset-page-category .main-wrapper .category-actions{
    flex-shrink: 0;
}

/* Content Toolbar */
body.asset-page-category .main-wrapper .content-toolbar{
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
    padding: 1rem 1.5rem;
    background: var(--bg-primary);
    border: 1px solid var(--border-medium);
    border-radius: var(--radius-lg);
}

body.asset-page-category .main-wrapper .toolbar-left,
body.asset-page-category .main-wrapper .toolbar-right{
    display: flex;
    align-items: center;
    gap: 1rem;
}

body.asset-page-category .main-wrapper .result-count{
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 600;
    color: var(--text-primary);
}

body.asset-page-category .main-wrapper .result-count i{
    color: var(--primary);
}

body.asset-page-category .main-wrapper .sort-dropdown{
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

body.asset-page-category .main-wrapper .sort-dropdown label{
    display: flex;
    align-items: center;
    gap: 0.375rem;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--text-secondary);
    margin: 0;
}

body.asset-page-category .main-wrapper .sort-dropdown select{
    padding: 0.5rem 1rem;
    border: 1px solid var(--border-medium);
    border-radius: var(--radius-md);
    font-size: 0.875rem;
    color: var(--text-primary);
    background: var(--bg-primary);
    cursor: pointer;
    transition: var(--transition-fast);
}

body.asset-page-category .main-wrapper .sort-dropdown select:hover{
    border-color: var(--primary);
}

body.asset-page-category .main-wrapper .sort-dropdown select:focus{
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px var(--primary-light);
}

/* Posts List */
body.asset-page-category .main-wrapper .posts-list{
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

body.asset-page-category .main-wrapper .post-card{
    background: var(--bg-primary);
    border: 1px solid var(--border-medium);
    border-radius: var(--radius-lg);
    transition: var(--transition-base);
    overflow: hidden;
}

body.asset-page-category .main-wrapper .post-card:hover{
    border-color: var(--primary);
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

body.asset-page-category .main-wrapper .post-card-body{
    padding: 1.5rem;
}

body.asset-page-category .main-wrapper .post-author{
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1rem;
}

body.asset-page-category .main-wrapper .author-avatar{
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: 2px solid var(--border-medium);
    object-fit: cover;
}

body.asset-page-category .main-wrapper .author-info{
    flex: 1;
    display: flex;
    flex-direction: column;
}

body.asset-page-category .main-wrapper .author-name{
    font-weight: 600;
    color: var(--text-primary);
    transition: color 0.2s;
    text-decoration: none;
}

body.asset-page-category .main-wrapper .author-name:hover{
    color: var(--primary);
}

body.asset-page-category .main-wrapper .post-time{
    display: flex;
    align-items: center;
    gap: 0.375rem;
    font-size: 0.8125rem;
    color: var(--text-muted);
}

body.asset-page-category .main-wrapper .post-badge{
    display: inline-flex;
    align-items: center;
    gap: 0.375rem;
    padding: 0.25rem 0.75rem;
    border-radius: var(--radius-full);
    font-size: 0.75rem;
    font-weight: 600;
}

body.asset-page-category .main-wrapper .post-badge-question{
    background: var(--info-light);
    color: var(--info);
}

body.asset-page-category .main-wrapper .post-badge-showcase{
    background: var(--warning-light);
    color: var(--warning);
}

body.asset-page-category .main-wrapper .post-badge-tutorial{
    background: var(--success-light);
    color: var(--success);
}

body.asset-page-category .main-wrapper .post-badge-announcement{
    background: var(--danger-light);
    color: var(--danger);
}

body.asset-page-category .main-wrapper .post-title{
    margin: 0 0 0.75rem 0;
    font-size: 1.25rem;
    font-weight: 600;
    line-height: 1.4;
}

body.asset-page-category .main-wrapper .post-title a{
    color: var(--text-primary);
    transition: color 0.2s;
    text-decoration: none;
}

body.asset-page-category .main-wrapper .post-title a:hover{
    color: var(--primary);
}

body.asset-page-category .main-wrapper .post-excerpt{
    margin: 0 0 1rem 0;
    color: var(--text-secondary);
    line-height: 1.6;
}

body.asset-page-category .main-wrapper .post-footer{
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 1rem;
    border-top: 1px solid var(--border-light);
}

body.asset-page-category .main-wrapper .post-stats{
    display: flex;
    gap: 1.5rem;
}

body.asset-page-category .main-wrapper .post-stats .stat-item{
    display: flex;
    align-items: center;
    gap: 0.375rem;
    font-size: 0.875rem;
    color: var(--text-secondary);
}

body.asset-page-category .main-wrapper .post-stats .stat-item i{
    color: var(--text-muted);
}

body.asset-page-category .main-wrapper .btn-read-more{
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    border-radius: var(--radius-md);
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--primary);
    background: transparent;
    transition: var(--transition-fast);
    text-decoration: none;
}

body.asset-page-category .main-wrapper .btn-read-more:hover{
    background: var(--primary);
    color: var(--text-inverse);
}

body.asset-page-category .main-wrapper .btn-read-more i{
    transition: transform 0.2s;
}

body.asset-page-category .main-wrapper .btn-read-more:hover i{
    transform: translateX(4px);
}

/* Pagination */
body.asset-page-category .main-wrapper .pagination-wrapper{
    margin-top: 2rem;
}

/* Empty State */
body.asset-page-category .main-wrapper .empty-state{
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 4rem 2rem;
    text-align: center;
    background: var(--bg-primary);
    border: 1px solid var(--border-medium);
    border-radius: var(--radius-lg);
}

body.asset-page-category .main-wrapper .empty-state-icon{
    display: flex;
    align-items: center;
    justify-content: center;
    width: 80px;
    height: 80px;
    margin-bottom: 1.5rem;
    border-radius: 50%;
    background: var(--bg-secondary);
    color: var(--text-muted);
    font-size: 2.5rem;
}

body.asset-page-category .main-wrapper .empty-state h3{
    margin-bottom: 0.5rem;
    color: var(--text-primary);
    font-size: 1.5rem;
}

body.asset-page-category .main-wrapper .empty-state p{
    margin-bottom: 1.5rem;
    color: var(--text-secondary);
    max-width: 400px;
}

/* Responsive */
@media (max-width: 768px) {
    body.asset-page-category .main-wrapper .category-header-content{
        flex-direction: column;
        gap: 1.5rem;
    }

    body.asset-page-category .main-wrapper .category-icon{
        width: 60px;
        height: 60px;
        font-size: 2rem;
    }

    body.asset-page-category .main-wrapper .category-title{
        font-size: 1.5rem;
    }

    body.asset-page-category .main-wrapper .category-stats{
        flex-wrap: wrap;
        gap: 1rem;
    }

    body.asset-page-category .main-wrapper .content-toolbar{
        flex-direction: column;
        align-items: stretch;
        gap: 1rem;
    }

    body.asset-page-category .main-wrapper .toolbar-left,
body.asset-page-category .main-wrapper .toolbar-right{
        justify-content: space-between;
    }

    body.asset-page-category .main-wrapper .post-footer{
        flex-direction: column;
        align-items: flex-start;
        gap: 1rem;
    }

    body.asset-page-category .main-wrapper .post-stats{
        width: 100%;
        justify-content: space-around;
    }
}