/**
 * LineartStock Archive Pages Style
 * 用于分类页和标签页共享的样式
 */

/* 整体布局 */
.lineart-custom-layout {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
}

/* 页头部分 */
.lineart-header-section {
    background-color: #f8f8f8;
    padding: 30px;
    margin-bottom: 30px;
    border-radius: 5px;
    text-align: center;
}

.lineart-header-content {
    max-width: 800px;
    margin: 0 auto;
}

.lineart-page-title {
    margin: 0 0 15px;
    font-size: 32px;
    color: #333;
}

.lineart-category-description {
    margin-bottom: 20px;
    color: #666;
    line-height: 1.6;
}

/* 搜索框 */
.lineart-search-box {
    margin-top: 20px;
}

.lineart-search-form {
    display: flex;
    max-width: 500px;
    margin: 0 auto;
}

.lineart-search-field {
    flex-grow: 1;
    padding: 10px 15px;
    border: 1px solid #ddd;
    border-right: none;
    border-radius: 4px 0 0 4px;
    font-size: 16px;
}

.lineart-search-submit {
    padding: 10px 20px;
    background-color: #333;
    color: #fff;
    border: none;
    border-radius: 0 4px 4px 0;
    cursor: pointer;
    transition: background-color 0.2s;
}

.lineart-search-submit:hover {
    background-color: #555;
}

/* 主要内容区 */
.lineart-main-section {
    padding: 20px 0;
}

.lineart-grid-container {
    width: 100%;
}

/* 网格布局 */
.lineart-category-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 25px;
}

/* 响应式布局调整 */
@media (max-width: 1024px) {
    .lineart-category-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }
}

@media (max-width: 768px) {
    .lineart-category-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 480px) {
    .lineart-category-grid {
        grid-template-columns: minmax(0, 1fr);
    }
}

/* 卡片样式 */
.lineart-category-card {
    border: 1px solid #eaeaea;
    border-radius: 5px;
    overflow: hidden;
    background-color: #fff;
    transition: transform 0.2s, box-shadow 0.2s;
}

.lineart-category-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.lineart-category-card-link {
    text-decoration: none;
    color: inherit;
}

.lineart-category-card-image {
    position: relative;
    padding-top: 75%;
    overflow: hidden;
    background-color: #f5f5f5;
}

.lineart-category-card-image img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s;
}

.lineart-category-card:hover .lineart-category-card-image img {
    transform: scale(1.05);
}

.lineart-category-info {
    padding: 15px;
}

.lineart-category-title {
    margin: 0 0 10px;
    font-size: 16px;
    font-weight: 600;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.lineart-category-title a {
    text-decoration: none;
    color: #333;
}

.lineart-category-title a:hover {
    color: #666;
}

.lineart-category-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

/* 徽章样式 */
.complexity-badge, .free-badge {
    display: inline-block;
    padding: 3px 8px;
    font-size: 12px;
    border-radius: 3px;
    font-weight: 500;
}

.complexity-badge.simple,
.complexity-badge.easy {
    background-color: #e8f5e9;
    color: #2e7d32;
}

.complexity-badge.medium {
    background-color: #fff8e1;
    color: #f57c00;
}

.complexity-badge.complex {
    background-color: #ffebee;
    color: #c62828;
}

.free-badge {
    background-color: #e3f2fd;
    color: #1565c0;
}

/* 卡片标签样式 */
.card-tags-list {
    display: flex;
    flex-wrap: wrap;
    gap: 5px;
    margin-top: 8px;
    width: 100%;
}

.card-tag-item {
    display: inline-block;
    padding: 2px 6px;
    font-size: 11px;
    border-radius: 3px;
    text-decoration: none;
    background-color: #e8f5e9; /* 绿色背景，类似easy标签 */
    color: #2e7d32; /* 深绿色文字 */
    transition: all 0.2s ease;
    line-height: 1.2;
    max-width: 100%;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.card-tag-item:hover {
    background-color: #c8e6c9; /* 悬停时背景深一点 */
    color: #1b5e20; /* 悬停时文字深一点 */
    transform: translateY(-1px);
}

/* 分页样式 */
.pagination {
    margin-top: 40px;
    text-align: center;
}

.pagination .page-numbers {
    display: inline-block;
    padding: 8px 12px;
    margin: 0 2px;
    border: 1px solid #ddd;
    border-radius: 3px;
    text-decoration: none;
    color: #333;
    transition: all 0.2s;
}

.pagination .page-numbers.current {
    background-color: #333;
    color: #fff;
    border-color: #333;
}

.pagination .page-numbers:hover:not(.current) {
    background-color: #f5f5f5;
}