.tmux.conf

set -g prefix C-a
unbind C-b
bind C-a send-prefix

# Enable mouse mode (tmux 2.1 and above)
set -g mouse on

# start new panes in the same directory as the current pane
unbind c
bind c new-window -c "#{pane_current_path}"

######################
### DESIGN CHANGES ###
######################
# from https://www.hamvocke.com/blog/a-guide-to-customizing-your-tmux-conf/

set-option -g visual-activity off
set-option -g visual-bell off
set-option -g visual-silence off
set-window-option -g monitor-activity off
set-option -g bell-action none

# modes
setw -g clock-mode-colour colour5
#setw -g mode-atttr bold
setw -g mode-style fg=colour1,bg=colour19,bold

# panes
set -g pane-border-style bg=colour0,fg=colour19
set -g pane-active-border-style bg=colour0,fg=colour9

# statusbar
set -g status-position bottom
set -g status-justify left
set -g status-style bg=colour237,fg=colour145,dim
set -g status-left ''
# TODO: do something else here; I don't care about the date and time
#set -g status-right '#[fg-colour233,bg=colour19,bold] %d/%m #[fg=colour233,bg=clour8,hold] %H:%M:%S '
set -g status-right-length 50
set -g status-left-length 20

setw -g window-status-style fg=colour9,bg=colour239
setw -g window-status-format '#[bg=colour237] #I#[fg=colour249]:#[fg=colour249]#W#[fg=colour249]#F '
setw -g window-status-current-style bold
setw -g window-status-current-format '#[bg=colour239]#[fg=colour196] #I#[fg=colour249]:#[fg=colour255]#W#[fg=colour249]#F '

setw -g window-status-bell-style fg=colour255,bg=colour1,bold

# messages

set -g message-style fg=colour255,bg=colour16,bold

# use vi keys for navigating in copy mode
set-window-option -g mode-keys vi

bind-key -T copy-mode-vi v send-keys -X begin-selection
bind-key -T copy-mode-vi y send-keys -X copy-selection

# larger scrollback window
set-option -g history-limit 20000