1.给父元素加边框
2.给父元素加内边距
3.overflow: hidden;
posted on 2021-04-28 22:40 CmBjd 阅读(72) 评论(0) 编辑 收藏 举报
Powered by: 博客园 Copyright © 2024 CmBjd Powered by .NET 8.0 on Kubernetes