よく、忘れるコードをメモします。 （3回忘れたら、noteにメモするようにしました。） テキストに下線をつける時のCSSです。

How To Change A Links Underline Color with CSS By default, a links underline color may appear in a different color. Use this CSS tag to set a links underline color: text-decoration-color: #000; Read ...

You probably use `text-decoration: underline`. But CSS gives you a lot more than that. Most of us stop at the default underline. It works, but it rarely feels designed. The good part is that CSS gives ...