老师请检查代码,还有怎么实现文本左对齐
来源:3-17 编程练习
twtszz
2020-07-28 10:54:39
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title></title>
<style>
/* 在此处补充代码*/
*{
margin: 0;
padding: 0;
}
body{
display: flex;
flex-direction: column;
justify-content: center;
align-items: center;
}
header{
display:flex;
justify-content:space-around;
background:black;
width: 100%;
margin-bottom: 16.6px;
}
header .logo{
width: 30%;
display: flex;
align-items: center;
justify-content: center;
}
header ul{
display:flex;
justify-content:space-around;
align-items:center;
flex: 1;
list-style: none;
color: white;
}
header .login{
display:flex;
justify-content:center;
align-items:center;
width: 20%;
}
header .login input{
background-color: orange;
color: white;
border: none;
border-radius: 2px;
width: 40px;
height: 20px;
line-height: 20px;
margin: 0 10px;
}
section{
width:80%;
height:350px;
display: flex;
flex-wrap: wrap;
justify-content:space-around;
align-content: space-around;
}
.section{
background: skyblue;
width: 45%;
height: 150px;
border-radius: 5px;
display: flex;
justify-content: center;
align-content: space-around;
}
.section .box{
width: 65%;
display: flex;
flex-direction: column;
justify-content: space-around;
align-items: center;
}
.section .shopping{
width: 35%;
display: flex;
justify-content: center;
align-items: center;
}
.section .shopping .btn{
background: orange;
color: white;
font-size: 16px;
width: 85px;
height: 40px;
line-height: 40px;
text-align: center;
border: none;
border-radius: 5px;
cursor:pointer;
}
.section .shopping .btn:hover{
color:green;
}
</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>
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<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">
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<div class="shopping">
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</div>
</div>
<div class="section">
<div class="box">
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<div class="shopping">
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</div>
</section>
</body>
2回答
同学你好,可以来分析一下:先把box中的样式都去掉:
可以看到,文字是左对齐的,这时候添加flex布局:
由于flex布局,p、div标签可以呈现内联块标签的形式,横着排列。这时候,添加flex-direction: column;,让内部标签垂直分布,可以类比为,主轴从红色箭头处移到了绿色箭头方向:
最后,添加justify-content: space-around;。拉开每行的距离即可。
同学可以试着再理解一下,祝学习愉快~
好帮手慕码
2020-07-28
同学你好,其他实现的是可以的。实现文本左对齐,可以参考如下:
祝学习愉快~
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