【发布时间】:2018-06-08 21:55:36
【问题描述】:
我正在努力提高我的引导技能,我已经完成了 xtra small 和 small 但根据这张图片不知道如何做中号和大号,有人可以帮助解决这个问题,之间也应该有空格根据图片框,如何使用边距/填充?
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/4.1.0/css/bootstrap.min.css">
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.14.0/umd/popper.min.js"></script>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/4.1.0/js/bootstrap.min.js"></script>
<style>
</style>
</head>
<body>
<div class="row">
<div class="col-xs-12 col-sm-6 col-lg-6 mg " style="background-color:red; height:200px;"></div>
<div class="col-xs-12 col-sm-6 col-md-4 col-lg-6 mg" style="background-color:blue; height:200px;"></div>
</div>
<div class="row">
<div class="col-xs-12 col-sm-6 col-md-4 col-lg-6 mg" style="background-color:yellow; height:200px;"> </div>
<div class="col-xs-12 col-sm-6 col-md-4 col-lg-6 mg " style="background-color:burlywood; height:200px;"></div>
</div>
<div class="row">
<div class="col-xs-12 col-sm-6 col-md-4 col-lg-6 mg" style="background-color:black; height:200px;"></div>
<div class="col-xs-12 col-sm-6 col-md-4 col-lg-6 mg" style="background-color:orange; height:200px;"></div>
</div>
<div class="row">
<div class="col-xs-12 col-sm-6 col-md-4 col-lg-6 mg " style="background-color:burlywood; height:200px;"></div>
</div>
</body>
</html>
【问题讨论】:
标签: css html twitter-bootstrap grid