* fix: scroll button not visible in light mode
* fix: sidebar when there is a folder
When a folder is added in the sidebar and there are less items scroll
bar appears. This simple change fixes that behaviour
* fix: small devices regerate/Stop button below input
Below 768px Stop Genrating and Regerate Button remains hidden behind the
input. This is the fix for that
* fix: unnecessary lines before the chats or prompts
Removed unncessary lines if there are no folders before prompts and
chats.
* added the light mode for scroll down button
Syed Muzamil
Brad Ullman
Thomas LÉVEIL
Mckay Wrigley