App下載
實例代碼( Tip: 登錄后體驗更佳 )
<!DOCTYPE html>
<html>
    
<head>
    <title>W3.CSS(w3cschool.cn)</title>
    <meta name="viewport" content="width=device-width, initial-scale=1">
    <link rel="stylesheet" href="https://7npmedia.w3cschool.cn/w3.css">
</head>
<body>
    <div class="w3-row">
        <div class="w3-quarter">
        <div class="w3-container w3-purple w3-center w3-padding-16"><p>&nbsp;</p></div>
        <div class="w3-container w3-green w3-center w3-padding-16"><p>&nbsp;</p></div>
        </div>
    
        <div class="w3-quarter">
            <div class="w3-container w3-pink w3-center w3-padding-16"><p>&nbsp;</p></div>
            <div class="w3-container w3-teal w3-center w3-padding-16"><p>&nbsp;</p></div>
        </div>
    
        <div class="w3-quarter w3-hide-small">
            <div class="w3-container w3-orange w3-text-whie w3-center w3-padding-16"><p>&nbsp;</p></div>
            <div class="w3-container w3-cyan w3-text-white w3-center w3-padding-16"><p>&nbsp;</p></div>
        </div>
    
        <div class="w3-quarter w3-hide-small">
            <div class="w3-container w3-yellow w3-center w3-padding-16"><p>&nbsp;</p></div>
            <div class="w3-container w3-lime w3-center w3-padding-16"><p>&nbsp;</p></div>
        </div>
    </div>  
</body>
</html>
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運行結(jié)果