Issue: Implement Dark Theme in App

[ygowthamr]

Description:

Add a dark theme option to the app, allowing users to switch between light and dark modes. The dark theme should adjust the background, text color, and other UI elements for better visibility in low-light environments. Ensure the theme toggle is easily accessible. The app should remember the user’s theme preference.

Acceptance Criteria:

• Users can toggle between light and dark themes.
• UI elements adapt appropriately to the dark theme.

[Bishal-35]

Hey @ygowthamr I would like to work on it under SWoC'25. Please assign me.

[ygowthamr]

@Bishal-35 Assigned, you can start working on it

[Bishal-35]

Thankyou @ygowthamr for assigning

[ygowthamr]

Hey @Bishal-35 , just checking in – are you still working on this issue? Please let us know by EOD. If we don’t hear back, we might need to assign it to someone else. Thanks!

[Sakshamjain98]

Assign me under iwoc