some updates

fixed some styling on the posts side, specifically the post and posts css which were very messy.

It now works to load in new components fetching a certain number of posts from the backend at a time

and fetching posts that matches a word.

created routes for
deleting posts
fetching profile posts
saving profile information to posts
loading animation
ect.

completed:

-Sign up page
-Sign in page

the App page (home) was also cleaned up and from here we will as a standard build all pages with components and leave them as clean and readable as possible