One day, I needed a div that could maintain its size ratio and stumbled upon the idea (or maybe it was just a dream) that there was a CSS unit equal to 1% of the containing block width. To my surprise, when I tested it out, it actually worked.
I thought it might be called vb
, but alas, it was not.
I've scoured the internet in search of this mysterious unit, but it seems like it doesn't actually exist. Am I losing my mind?