changed some pixels
changed margin and padding
Revert "changed margin and padding"

This reverts commit e2c8c5c626f7c892169069f66359e82640db131b.
Revert "changed some pixels"

This reverts commit cde3672d8b83895cd7f22394812ade5afeeb8b64.
added folders
unreverted changes
fixed image width
fixed site
added comment