← Back tothis vs that

display: none vs [hidden]

Written byPhuoc Nguyen
Created
18 Jul, 2020
Category
CSS
HTML5 adds the `hidden` attribute which has the same affect as the CSS `display: none` declaration. An element will not be displayed if the `hidden` attribute is used regardless of its value:
html
<div hidden>
<!-- This will disappear from the screen -->
</div>
Both hides the content from the screen reader as well.

Differences

  1. Both `display: none` declaration and `hidden` attribute work in the same way. But the `hidden` attribute provides better semantic.
  2. `display: none` works in the old browsers, but `hidden` isn't supported natively in IE 10 and below.
To get around the problem, we can simply set
css
[hidden] {
display: none;
}
It's included in modern CSS normalizing libraries such as Normalize.css.
Changing the value of `display` property to something else (such as `display: flex`) will override the behavior of the `hidden` attribute.
Popular libraries prevent it from being overridden by using `!important`:
css
[hidden] {
display: none !important;
}
The implementation can be found in Bootstrap 4's Reboot, PureCSS.
If you found this post helpful, please consider giving the repository a star on GitHub or sharing the post on your favorite social networks 😍. Your support would mean a lot to me!

Questions? 🙋

Do you have any questions about front-end development? If so, feel free to create a new issue on GitHub using the button below. I'm happy to help with any topic you'd like to learn more about, even beyond what's covered in this post.
While I have a long list of upcoming topics, I'm always eager to prioritize your questions and ideas for future content. Let's learn and grow together! Sharing knowledge is the best way to elevate ourselves 🥷.
Ask me questions

Recent posts ⚡

Newsletter 🔔

If you're into front-end technologies and you want to see more of the content I'm creating, then you might want to consider subscribing to my newsletter.
By subscribing, you'll be the first to know about new articles, products, and exclusive promotions.
Don't worry, I won't spam you. And if you ever change your mind, you can unsubscribe at any time.
Phước Nguyễn