前端小tips:雪碧图练习

解决图片加载闪烁问题

.btn{
			display: block;
			width: 93px;
			height: 29px;
			background-image: url(./1.png);
			
		}
		.btn:hover{
			background-position: -93px 0;
		}
		.btn:active{
			background-position: -186px 0;
		}

标签：186px,雪碧图,前端,93px,background,position,tips,btn,image
来源： https://blog.csdn.net/weixin_48451943/article/details/120310364