The border-top-left-radius CSS property rounds the top left corner of the element.
The first value is the horizontal radius and the second value is the vertical radius. If the second value is omitted, the first value is the horizontal radius and the vertical radius.
Syntax
CSS
border-top-left-radius: value;
JS
object.style.borderTopLeftRadius = "value";
Values
<'border-top-left-radius'> = <length-percentage [0,∞]>{1,2}
<length-percentage> = [ <length> | <percentage> ]
<length>
Specifies the length using a number followed by a unit of measurement.
<percentage>
Specifies the percentage using a number followed by a percent sign (%).
Initial
0
