CSS

[CSS] box-sizing: border-box

힘없는염소 2016. 2. 3. 10:35
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<!DOCTYPE html>
<html lang="ko">
<head>
    <meta charset="utf-8">
    <style>
        div {
            width: 100px;
            height: 100px;
            margin: 20px;
            padding: 30px;
            border: 4px solid #000;
        }
 
        #box1 {
            background: red;
        }
 
        #box2 {
            background: blue;
            /*box-sizing로 지정하면 해당 요소의 padding과 border 값이 width에 포함된다.*/
            /* 결국 box2의 width + padding + border 더한 값은 width 100px로 유지된다. */
           -webkit-box-sizing: border-box;
              -moz-box-sizing: border-box;  
                   box-sizing: border-box;
        }
 
    </style>
</head>
<body>
    <div id="box1"></div>
    <div id="box2"></div>
</body>
</html>


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