body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
    background-color: #f5f7fa; /* 更柔和的页面背景色 */
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
}

.card {
    transition: transform 0.2s;
}

.card:hover {
    transform: translateY(-5px);
}

.navbar-brand {
    font-weight: bold;
}

.pagination .page-link {
    color: #007bff;
}

.pagination .page-item.active .page-link {
    background-color: #007bff;
    border-color: #007bff;
}

@media (max-width: 768px) {
    .container {
        padding: 10px;
    }
    
    .card {
        margin-bottom: 15px;
    }
}

/* 为所有容器添加统一的背景和边框 */
.card, .list-container, .filter-section, .products-container {
    background-color: #ffffff;
    border-radius: 10px;
    box-shadow: 0 0.125rem 0.25rem rgba(0, 0, 0, 0.075);
    border: 1px solid rgba(0, 0, 0, 0.125);
}