.toq21cgr { — Vertical-align:top; Cursor: Pointe...

: This property ensures that the element (often an inline-block or table cell) is aligned with the top of the tallest element on that same line.

The name .tOq21cgr is not a human-readable name like .header or .button . Instead, it is likely generated by a library or a build tool (like Webpack or Vite). This technique is used by large-scale websites like Google to:

: Minify the total size of the CSS file by using short, unique strings.

: Make it more difficult for external scripts to scrape or modify specific parts of the user interface. Summary of Usage

CSS Class Names: Apply Styles to Individual Survey Questions