: Changes the mouse cursor to a "hand" icon when hovering over the element, signaling to the user that the item is clickable . Why the Name is Strange

These types of classes are known as "obfuscated" or "atomic" CSS. Instead of using a descriptive name like .submit-button , developers use automated tools to generate short, unique strings.

: They are common in React, Vue, or automated styling frameworks like Emotion or Tailwind (when compiled). How to Use This Information

: Since .bj8f0vOU is likely temporary, your script will break when the site updates.

Are you trying to or debug a stylesheet you've found?