add gradient border css on hover code example
Example 1: css gradient border
box-sizing: content-box;
border-width: 8px;
border-style: solid;
border-image: linear-gradient(to right bottom, #260B3C, #a053df);
border-image-slice: 1;
Example 2: linear gradient border
div-border-and-content-background {
border-top: double 5px transparent;
/* first gradient is for card background, second for border background */
background-image: linear-gradient(white,white), linear-gradient(to right, grey, black);
background-clip: padding-box, border-box;
background-origin: border-box;
}