help me choose one design in terms of both functionality and aesthetic.
this is a library section for an online reading app comprising of the user annotations, bookmarks and current reads. Here are all the versions that I've designed for the annotations page however I can't decide which one is more suitable in term of both functionality and aesthetic, the first & second one are well defined however I think the spacing in the first version is a bit too tight while the third one looks clean & simple. Constructive feedback would be appreciated. ( btw the rectangle just above the annotations will be an illustration so don't count that ig )

