<!DOCTYPE html>
<style>
.outer {
width: 600px;
height: 100px;
background-color: green;
}
</style>
<body>
<p>You should see no red.</p>
<div class="outer">
</div>
<!DOCTYPE html>
<style>
.outer {
width: 600px;
height: 100px;
background-color: green;
}
</style>
<body>
<p>You should see no red.</p>
<div class="outer">
</div>