BorderTopLeftRadius
BorderTopLeftRadius is a CSS property used to define the radius of the top-left corner of an element's border. It allows for the creation of rounded corners on the top-left side of an element, enhancing the visual design of web pages. This property is particularly useful for creating modern, sleek user interfaces.
The BorderTopLeftRadius property accepts one or two values. When a single value is provided, it specifies both
For example, to create a rounded top-left corner with a radius of 10 pixels, the following CSS
To create an elliptical top-left corner with a horizontal radius of 15 pixels and a vertical radius
border-top-left-radius: 15px 10px;
The BorderTopLeftRadius property is part of the CSS3 specification and is supported by all modern web browsers.