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CSS max() Function

❮ CSS Functions Reference

Example

Use max() to set the width of #div1 to whichever value is largest, 50% or 300px:

#div1 {
  background-color: yellow;
  height: 100px;
  width: max(50%, 300px);
}
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Definition and Usage

The max() function uses the largest value, from a comma-separated list of values, as the property value.

Version: CSS3

Browser Support

The numbers in the table specify the first browser version that fully supports the function.

Function
max() 79.0 79.0 75.0 11.1 66.0

CSS Syntax

max(value1, value2, ...)
Value Description
value1, value2, ... Required. A list of comma-separated values - where the largest value is chosen

❮ CSS Functions Reference