0
0

Delete article

Deleted articles cannot be recovered.

Draft of this article would be also deleted.

Are you sure you want to delete this article?

More than 5 years have passed since last update.

cssでz-indexが効かない場合

Posted at

#たまにz-indexが効かないってなぜ?

たまに、z-indexが効かないときがあります。

今までスルーしてきましたが、理由がわかりました。

positionが以下のいずれかを指定されていない場合、z-indexが効きません

  • relative
  • absolute
  • fixed

知っていたら対したことありませんが、知らないと意外にストレスです。

0
0
0

Register as a new user and use Qiita more conveniently

  1. You get articles that match your needs
  2. You can efficiently read back useful information
  3. You can use dark theme
What you can do with signing up
0
0

Delete article

Deleted articles cannot be recovered.

Draft of this article would be also deleted.

Are you sure you want to delete this article?