nvim ~/.bashrc
PS1='\[\033[01;31m\][\W]\[\033[00m\]\[\033[01;31m\]>\[\033[00m\]'
This configuration removes the user@hostname part from the prompt to reduce clutter and highlights the start of the command prompt in bright red for easy identification. I prefer ">" instead of "$".
From [user@hostname ~]$ to [~]>.