src/pages/MainPage.css

/* src/pages/MainPage.css */

.main-page-wrapper {
    min-height: 100vh;
    background-color: #f0f2f5;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

.main-page-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 32px 16px;
}

/* 欢迎区 */
.main-page-header {
    margin-bottom: 32px;
    text-align: center;
}

.main-page-header h1 {
    font-size: 32px;
    color: #333;
    margin-bottom: 8px;
}

.main-page-subtitle {
    font-size: 16px;
    color: #666;
}

/* 卡片样式通用区 */
.card-section {
    background: #fff;
    padding: 24px;
    border-radius: 12px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
    margin-bottom: 32px;
}

.section-title {
    font-size: 22px;
    font-weight: 600;
    margin-bottom: 20px;
    border-bottom: 1px solid #eaeaea;
    padding-bottom: 10px;
}

/* 推荐资源占位样式 */
.placeholder-box {
    height: 150px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 2px dashed #ccc;
    border-radius: 8px;
    background-color: #fafafa;
}

.placeholder-text {
    color: #999;
    font-size: 16px;
}