我的媒体查询未正确更新.这是测试html:
<!DOCTYPE HTML>
<html>
<head>
<link rel="stylesheet" type="text/css" href="main.css">
<title>Test </title>
</head>
<body>
<div class="row">
<div id="verde" class="col-5">
<h2>Lorem Site</h2>
<h3>Test Site</h3>
</div>
</div>
<div class="row">
<div class="col-12">
<p>Bacon ipsum dolor sit amet pastrami ribeye sausage, sirloin short ribs pork belly strip steak tenderloin boudin. Landjaeger beef ham hock, doner bacon pork belly filet mignon tenderloin short loin beef ribs tongue. Bresaola salami short ribs venison, pastrami jerky landjaeger. Hamburger meatball cow pork loin ham. Sirloin tail venison jerky kevin. …