Changing UI of Navbar Along with alligning GO button

[Priyatosh11]

Navbar seems to be having very simple & unusual look I can resolve it by adding hover effect and removing extra Contact Us src

Here go button seems to be not alligned properly

I can resolve the issue

Kindly consider the issue and assign me to work on it under GSSoC24 with labels

[Priyatosh11]

@Omkar-Sonawane-23 kindly assign me the issue raised by me, to work on it under GSSoC24.