<prompt> Kuzalisha msingi CSS code kwa mduara rangi nyekundu.  <response>: Here is a base CSS code that can be used to create a red colored circle:css.circle width: 50px; height: 50px; background-color: red; border-radius: 50;This CSS code specifies a class named circle that sets the width and height of the element to 50px and sets the background-color to red. The border-radius property is set to 50, which rounds the corners of the element into a perfect circle shape. To use this CSS code, you can apply the class to an HTML element like this:html 