老师帮我检查一下作业
来源:3-3 编程练习
艳艳子
2022-07-23 20:29:34
老师这里是怎么回事

<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title></title>
<style>
/* 在此处补充代码*/
header {
display: flex;
align-items: center;
justify-content: space-around;
width: 100%;
height: 70px;
background-color: black;
}
header .logo img{
height: 70px;
display: flex;
align-items: center;
}
header .nav {
width: 30%;
display: flex;
justify-content: space-around;
align-items: center;
list-style: none;
}
header .nav li {
color: white;
}
header .login {
display: flex;
width: 10%;
justify-content: space-around;
}
header .login input {
background-color: orange;
color: white;
border-radius: 5px;
outline: none;
}
section {
height: 300px;
display: flex;
flex-wrap: wrap;
justify-content: space-around;
}
section .section {
margin-top: 20px;
width: 45%;
background-color: lightblue;
border-radius: 10px;
display: flex;
justify-content: space-around;
align-items: center;
}
section .section .box {
display: flex;
height: 100%;
flex-direction: column;
justify-content: space-around;
align-items: flex-start;
}
section .section .shopping {
width: 90px;
background-color: orange;
color: white;
border-radius: 5px;
display: flex;
justify-content: center;
align-items: center;
}
</style>
</head>
<body>
<!-- 头部 -->
<header>
<div class="logo">
<img src="http://climg.mukewang.com/59197ab000014f1503000100.jpg" alt="">
</div>
<ul class="nav">
<li>课程</li>
<li>路径</li>
<li>猿问</li>
<li>手记</li>
</ul>
<div class="login">
<input type="button" value="登录">
<input type="button" value="注册">
</div>
</header>
<!-- 主体内容 -->
<section>
<div class="section">
<div class="box">
<p>《前端小白入门手册》</p>
<div>适用人群:没有任何前端基础的小白</div>
<div>费用:¥499</div>
</div>
<div class="shopping">
<div class="btn">加入购物车</div>
</div>
</div>
<div class="section">
<div class="box">
<p>《HTML5月CSS3实现动态网页》</p>
<div>适用人群:有html和css基础的童鞋</div>
<div>费用:¥599</div>
</div>
<div class="shopping">
<div class="btn">加入购物车</div>
</div>
</div>
<div class="section">
<div class="box">
<p>《从H5网页开发到移动端响应式开发》</p>
<div>适用人群:没有任何前端基础的小白</div>
<div>费用:¥499</div>
</div>
<div class="shopping">
<div class="btn">加入购物车</div>
</div>
</div>
<div class="section">
<div class="box">
<p>《前端小白入门手册》</p>
<div>适用人群:没有任何前端基础的小白</div>
<div>费用:¥499</div>
</div>
<div class="shopping">
<div class="btn">加入购物车</div>
</div>
</div>
</section>
</body>
</html>1回答
好帮手慕慕子
2022-07-24
同学你好,问题解答如下:
1、因为p标签有默认的外边距,导致文字间距不同,如下:

建议修改:可以直接使用通配符,去除所有元素的默认内外边距。

2、文字周围没有空白间距,效果不美观,如下图所示:

建议优化:适当添加内边距,调整文字周围空白间距。示例:


祝学习愉快~
相似问题