The CSS snippet you provided uses standard properties to define the behavior of elements with that class:

: This is the standard web convention to signal to a user that an element is clickable , such as a button, link, or interactive card. Best Practices for Your Own Code

: Changes the mouse cursor to a hand icon (the "pointer") when hovering over the element.

: If you use cursor: pointer on a non-button element (like a div or span ), make sure to also add keyboard listeners and appropriate ARIA roles so screen readers know it's interactive.