:universal
The 'asterisk' selector that matches every single element on the page. It is commonly used in CSS resets to apply a base style (like 'box-sizing: border-box') to everything at once.
Quick example
* {
/* Applies this to every single element on the page */
box-sizing: border-box;
margin: 0;
padding: 0;
}:universal Browser Support
Widely available Since 2015 96% global usage
This feature is well established and works across many devices and browser versions. It has been available across browsers since 2015.
Safe to use without fallbacks.
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