2.1 KiB
2.1 KiB
id | title | challengeType | videoUrl | localeTitle |
---|---|---|---|---|
587d7791367417b2b2512ab4 | Adjust the Width of an Element Using the width Property | 0 | 使用width属性调整元素的宽度 |
Description
width
属性指定元素的width
。值可以以相对长度单位(例如em),绝对长度单位(例如px)或其包含的父元素的百分比给出。这是一个将图像宽度更改为220px的示例: img {
宽度:220px;
}
Instructions
width
属性添加到整个卡并将其设置为绝对值245px。使用fullCard
类选择元素。 Tests
tests:
- text: 您的代码应使用<code>fullCard</code>类选择器将卡的<code>width</code>属性更改为245像素。
testString: 'assert(code.match(/.fullCard\s*{[\s\S][^}]*\n*^\s*width\s*:\s*245px\s*;/gm), "Your code should change the <code>width</code> property of the card to 245 pixels by using the <code>fullCard</code> class selector.");'
Challenge Seed
<style>
h4 {
text-align: center;
}
p {
text-align: justify;
}
.links {
margin-right: 20px;
text-align: left;
}
.fullCard {
border: 1px solid #ccc;
border-radius: 5px;
margin: 10px 5px;
padding: 4px;
}
.cardContent {
padding: 10px;
}
</style>
<div class="fullCard">
<div class="cardContent">
<div class="cardText">
<h4>Google</h4>
<p>Google was founded by Larry Page and Sergey Brin while they were Ph.D. students at Stanford University.</p>
</div>
<div class="cardLinks">
<a href="https://en.wikipedia.org/wiki/Larry_Page" target="_blank" class="links">Larry Page</a>
<a href="https://en.wikipedia.org/wiki/Sergey_Brin" target="_blank" class="links">Sergey Brin</a>
</div>
</div>
</div>
Solution
// solution required