Implement Dark Mode Functionality for Enhanced User Experience

[om453]

Hii @tushargupta1504

I have reviewed this project i'm raising this issue becuse i think dark mode feature should be add to this medical website to improve accessibility and visual comfort for users.
Want to add a dark mode toggle button to access dark theme

Kindly assign me this issue so i can start working as soon as possible and pls do add gssoc-ext 24 , hacktoberfest-accepted in repository as well

Check list
[✔️] I am contributing under GSSoC-ext
[✔️] I am contributing under Hacktoberfest
[✔️] I follow contribution guidelines

[Hiteshsambhani1]

can you please assign me this issue @tushargupta1504

[Akanshaku]

I would like to resolve this issue pls assign me this under GSSoc'24 Extd @tushargupta1504

[om453]

@tushargupta1504 i have raised the PR kindly check it and merge it as well