更新时间:2023-11-21 12:05:16
我先看一下背景尺寸,然后将其垂直和水平居中。
I would take a look at background-size and then just center it vertically and horizontally.
http:// css-tricks。 com / perfect-full-page-background-image /
使用CSS裁剪图像以集中显示在屏幕上