border-top-left-radius

It sets the radius (or the radius of the semi-major and semi-minor axes) of the ellipse defining the corner's curvature. This property basically rounds the element's top-left corner.

Example

Initial value 0
Applies to all elements in the page; It affects the table when border-collapse is collapse.

Syntax

  
border-top-left-radius: 50%;
  

Values

The value in distance or percentage for the radius of the border. Negative values are not allowed here.

Browser support

border-top-left-radius4124910.55
elliptical_corners1123.5910.53
percentages4124910.55

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