<!DOCTYPE html> | |
<meta charset="utf-8"> | |
<style> | |
div { | |
width: 10ch; | |
border: 2px solid blue; | |
line-height: 1; | |
} | |
.ideo > div { | |
width: 1em; | |
} | |
</style> | |
<body> | |
<section> | |
<div>12345<br>67890</div> | |
<div>12345<br>67890</div> | |
<div>12345<br>67890</div> | |
<div>12345<br>67890</div> | |
<div>12345<br>67890</div> | |
<div>12345<br>67890</div> | |
</section> | |
<section class="ideo"> | |
<div>国<br>国</div> | |
<div>国<br>国</div> | |
<div>国<br>国</div> | |
<div>国<br>国</div> | |
</section> | |
</body> |