UI Improvements for Android/iOS needed

[badnikhil]

Tell us about the task you want to perform and are unable to do so because the feature is not available

--The current UI on Android is not very user-friendly and can be improved to enhance usability and consistency. Some interactions feel unintuitive.

Describe the solution/feature you'd like us to add

Several UI improvements can be made:

-- Bottom Navigation Bar:
It disappears when switching to the Headers section and only reappears when opening the Drawer.
Expected behavior: It should remain persistent for a smoother navigation experience.
-- History Section in Drawer:
The history section in the Drawer could be moved to a Bottom Sheet or another accessible UI element for
better usability.
-- Other UI Enhancements:
Padding, spacing, and layout consistency improvements.
UI alignment and responsiveness across various screen sizes.
Material/Cupertino design improvements for a more native feel.

Any other feedback you would like to provide regarding the site

--A review of the overall UI/UX for mobile devices could be beneficial.