rem
remEmbed This Widget
Add the script tag and a data attribute to embed this widget.
Embed via iframe for maximum compatibility.
<iframe src="https://unitfyi.com/iframe/entity/rem/" width="420" height="400" frameborder="0" style="border:0;border-radius:10px;max-width:100%" loading="lazy"></iframe>Paste this URL in WordPress, Medium, or any oEmbed-compatible platform.
https://unitfyi.com/entity/rem/Add a dynamic SVG badge to your README or docs.
[](https://unitfyi.com/entity/rem/)Use the native HTML custom element.
Relative to root font size (default 16px)
- 类别
- 排版单位
- 符号
- rem
- 又称
- rems root em
01