lovecoding
/
Java0715


			
				
					
						
						
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							<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
    
    <style>
        .outerDiv{
            width: 500px;
            height: 303px;
            border: 1px solid greenyellow;
            background-color: rgb(165, 212, 212);
        }
        .innerDiv{
            width: 100px;
            height: 100px;
            border: 1px solid rebeccapurple;
            /* float: left; */
        }
        .d1{
            background-color: bisque;
            /* 使用float达到浮动的效果 right就是靠右 */
            float: right;
        }
        .d2{
            background-color: rgba(0, 76, 255, 0.227);
            /* float: right; */
            /* float: left; */
        }
        .d3{
            background-color: rgb(219, 167, 167);
            /* float: right; */
            /* float: left; */
        }
    </style>
</head>
<body>
    
    <div class="outerDiv">
        <div class="innerDiv d1">框1</div>
        <div class="innerDiv d2">框2</div>
        <div class="innerDiv d3">框3</div>
    </div>
</body>
</html>