用CSS代码编写简易轮播图

废话不多说,直接上代码

<!doctype html>
<html>
    <head>
        <title></title>
        <meta charset="utf-8" />
        <style type="text/css">
        	.container{
        		 1000px;
        		height: 500px;
        		margin: 50px auto;
        		overflow: hidden;
        		background: skyblue;
        		
        	}
        	.flex{
    			display: flex;
        	}
        	.item-box{
    			animation: my-css 5s infinite;
				-webkit-animation: my-css 5s infinite;
    			-o-animation: my-css 5s infinite;
    			-moz-animation: my-css 5s infinite;

    			animation-direction: alternate;
    			-webkit-animation-direction: alternate;
    			-o-animation-direction: alternate;
    			-moz-animation-direction: alternate;
    			
        	}
        	.item-box:hover{
        		animation-play-state: paused;
        		-webkit-animation-play-state: paused;
        		-o-animation-play-state: paused;
        		-moz-animation-play-state: paused;
        	}
        	.item-box div{
        		 1000px;
        		height: 450px;
        		flex-shrink: 0;
        	}
        	.item1{
        		
        		background: pink;
        	}
        	.item2{
        		
        		background: brown;
        	}

        	.item3{
        		
        		background: red;
        	}
        	.item4{
        		
        		background: yellow;
        	}
        	.item5{
        		
        		background: green;
        	}
        	@keyframes my-css{
				0%   {
					transform: translate(0%);
				}
				25%  {
					transform: translate(-100%);
				}
				50%  {
					transform: translate(-200%);
				}
				75%  {
					transform: translate(-300%);
				}
				100%  {
					transform: translate(-400%);
				}

			}
			@-webkit-keyframes my-css{
				0%   {
					transform: translate(0%);
				}
				25%  {
					transform: translate(-100%);
				}
				50%  {
					transform: translate(-200%);
				}
				75%  {
					transform: translate(-300%);
				}
				100%  {
					transform: translate(-400%);
				}
			}
			@-o-keyframes my-css{
				0%   {
					transform: translate(0%);
				}
				25%  {
					transform: translate(-100%);
				}
				50%  {
					transform: translate(-200%);
				}
				75%  {
					transform: translate(-300%);
				}
				100%  {
					transform: translate(-400%);
				}
			}
			@-moz-keyframes my-css{
				0%   {
					transform: translate(0%);
				}
				25%  {
					transform: translate(-100%);
				}
				50%  {
					transform: translate(-200%);
				}
				75%  {
					transform: translate(-300%);
				}
				100%  {
					transform: translate(-400%);
				}
			}
			.ico-box{
				 30%;
				height: 30px;
				justify-content: space-around;
				align-items: center;
				margin: 10px auto;
			}
			.ico-box div{
				height: 10px;
				 20px;
				border-radius: 10px;
				background: #fff;
				transition: width 0.5s;
			}
			.ico-box div:hover{
				 40px;
				background: pink;
			}	        	
        </style>
    </head>
    <body>
		<div class="container">
			<div class="item-box flex">
				<div class="item1"></div>
				<div class="item2"></div>
				<div class="item3"></div>
				<div class="item4"></div>
				<div class="item5"></div>
			</div>
			<div class="ico-box flex">
				<div class="ico"></div>
				<div class="ico"></div>
				<div class="ico"></div>
				<div class="ico"></div>
				<div class="ico"></div>
			</div>
		</div>
    </body>
</html>