.bg-speaker{background: url(../images/sp_bg.png) left repeat-y;background-size:contain;}
css 背景图片宽度100% 高度延y轴重复repeat-y方法
最新推荐文章于 2024-09-23 11:28:46 发布

.bg-speaker{background: url(../images/sp_bg.png) left repeat-y;background-size:contain;}