{
  config,
  lib,
  ...
}:

{
  options.tmux.enable = lib.mkEnableOption "Enable and configure Tmux";
  config = lib.mkIf config.tmux.enable {
    programs.tmux = {
      enable = true;
      extraConfig = ''
        				set -g default-terminal "xterm-256color"

        				unbind C-b
        				set-option -g prefix C-a
        				bind-key C-a send-prefix
        				bind -n M-Left select-pane -L
        				bind -n M-Right select-pane -R
        				bind -n M-Up select-pane -U
        				bind -n M-Down select-pane -D

        				# style
        				set -g status-position top
        				set -g status-justify absolute-centre
        				set -g status-style 'fg=color7 bg=default'
        				set -g status-right ""
        				# set -g status-right ' #(cd #{pane_current_path}; git rev-parse --abbrev-ref HEAD)'
        				# set -g status-right ""
        				set -g status-left '#S'
        				set -g status-left-style 'fg=color8'
        				set -g status-right-length 0
        				set -g status-left-length 100
        				setw -g window-status-current-style 'fg=colour6 bg=default bold'
        				setw -g window-status-current-format '#I:#W '
        				setw -g window-status-style 'fg=color8'

        				set -g mouse on
      '';
    };
  };
}