: A randomized or obfuscated class name common in large-scale React-based platforms like Facebook to prevent style clashing.
The "deep story" part of your query refers to the Facebook or Thread ID structure, where CSS classes like these are dynamically generated or used to control the layout of profile thumbnails, usernames, or timestamp links that are clickable. CSS Breakdown .i8WPkhho { vertical-align:top; cursor: pointe...
The class .i8WPkhho with the properties vertical-align: top; and cursor: pointer; is a specific CSS selector used by 's web interface for interactive elements within a "story" or feed item. : A randomized or obfuscated class name common