CSS补充_html/css_WEB-ITnose

<title>css的综合使用: DIV+CSS</title><style type="text/css">		#head {		height: 15%;		background-color: blue;		padding: 5px;	}		#body {		height: 75%;		background-color: gray;	}		#left {		width: 15%;		height: 100%;		background-color: red;		float: left;	}		#main {		width: 85%;		height: 100%;		background-color: green;		float: right;	}		#foot {		height: 10%;		background-color: orange;		padding: 5px;	} </style>	<div id="head">上面</div>	<div id="body">		<div id="left">左边</div>		<div id="main">右边</div>	</div>	<div id="foot">下面</div>