tryw3_css_demo_1 在线代码实例

实例代码( Tip: 登录后体验更佳 )
运行代码

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<!DOCTYPE html>
<html>
<title>编程狮(w3cschool.cn)</title>
<meta name="viewport" content="width=device-width, initial-scale=1">
    <link rel="stylesheet" href="https://7npmedia.w3cschool.cn/w3.css">
<body>
<div class="w3-container w3-teal">
    <h1>假期</h1>
</div>
<div class="w3-row-padding w3-margin-top">
    <div class="w3-third">
        <div class="w3-card">
        <img src="https://atts.w3cschool.cn/img_5terre.jpg" style="width:100%">
            <div class="w3-container">
                <h4>5 Terre</h4>
            </div>
        </div>
    </div>
    <div class="w3-third">
        <div class="w3-card">
        <img src="https://atts.w3cschool.cn/img_monterosso.jpg" style="width:100%">
            <div class="w3-container">
                <h4>Monterosso</h4>
            </div>
        </div>
    </div>
    <div class="w3-third">
        <div class="w3-card">
        <img src="https://atts.w3cschool.cn/img_vernazza.jpg" style="width:100%">
            <div class="w3-container">
                <h4>Vernazza</h4>
            </div>
 
 
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运行结果
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