function prompt_char { if [ $UID -eq 0 ]; then echo "#"; else echo $; fi }
PROMPT='%(!.%{$fg_bold[red]%}.%{$fg_bold[green]%}%n@)%m %{$fg_bold[blue]%}%(!.%1~.%~) $(git_prompt_info)$(prompt_char)%{$reset_color%} '
ZSH_THEME_GIT_PROMPT_PREFIX="(" ZSH_THEME_GIT_PROMPT_SUFFIX=") "