dot_tmux.conf

# remap prefix from 'C-b' to 'C-a'
unbind C-b
set-option -g prefix C-a
bind-key C-a send-prefix

# split panes using - and =. 
bind = split-window -h -c "#{pane_current_path}"
bind - split-window -v -c "#{pane_current_path}"
unbind '"'
unbind %

# reload config file
bind r source-file ~/.tmux.conf

# switch panes using Alt-arrow without prefix
bind -n M-h select-pane -L
bind -n M-l select-pane -R
bind -n M-k select-pane -U
bind -n M-j select-pane -D

# switch windows using Alt-arrow without prefix
bind -n M-n select-window -n
bind -n M-p select-window -p

bind x confirm-before -p "kill-pane #P? (y/n)" kill-pane

# Start windows and panes at 1, not 0
set -g base-index 1
setw -g pane-base-index 1

# Make pressing esc in nvim in tmux faster
set -sg escape-time 10

# don't rename windows automatically
set-option -g allow-rename off

# loud or quiet?
set -g visual-activity off
set -g visual-bell off
set -g visual-silence off
setw -g monitor-activity off
set -g bell-action none

#  modes
setw -g clock-mode-colour colour5
setw -g mode-style 'fg=colour1 bg=colour18 bold'

# panes
set -g pane-border-style 'fg=colour19'
set -g pane-active-border-style 'fg=colour9'

# statusbar
set -g status-position bottom
set -g status-justify left
set -g status-style 'bg=colour18 fg=colour137 dim'
set -g status-left ''
set -g status-right '#[fg=colour233,bg=colour7] %d/%m #[fg=colour233,bg=colour8] %H:%M:%S '
set -g status-right-length 150
set -g status-left-length 20

set-option -sg status-interval 5

setw -g window-status-current-style 'fg=colour1 bg=colour19 bold'
setw -g window-status-current-format ' #I#[fg=colour249]:#[fg=colour255]#W#[fg=colour249]#F '

setw -g window-status-style 'fg=colour9 bg=colour18'
setw -g window-status-format ' #I#[fg=colour237]:#[fg=colour250]#W#[fg=colour244]#F '

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

# messages
set -g message-style 'fg=colour2 bg=colour16 bold'