.qsr7aq7f { Vertical-align:top; Cursor: Pointe... Apr 2026

Even though the class name .qSr7AQ7F is randomized, the properties within it perform specific, standard functions:

You will often see these "scrambled" class names on major platforms (like Google, Facebook, or LinkedIn). This practice is called or CSS-in-JS . The primary benefits include: .qSr7AQ7F { vertical-align:top; cursor: pointe...

: This property controls how an element is positioned vertically relative to its container or surrounding text. Using top aligns the top of the element with the top of the tallest element on the same line. Even though the class name

: It prevents a style for a "button" in one section from accidentally changing every other button on the website. Using top aligns the top of the element

Are you trying to this specific style on a website, or are you debugging code you've written yourself? What is the purpose of dynamic CSS class names? - Facebook

: Developers can write simple CSS without worrying about global naming conflicts.

: This changes the mouse cursor into a hand icon when a user hovers over the element. It is the standard visual cue to indicate that the item is a clickable link or button. Why are names like .qSr7AQ7F used?