tmux2019

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

# configure vi settings for copy mode
set-window-option -g mode-keys vi
bind-key -T copy-mode-vi 'v' send -X begin-selection
bind-key -T copy-mode-vi 'y' send -X copy-selection-and-cancel

# split panes using "/"
bind / split-window -h
bind - split-window -v

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

# easy pane switching
bind -n M-h select-pane -L
bind -n M-j select-pane -D
bind -n M-k select-pane -U
bind -n M-l select-pane -R

# easy window switching
bind -n M-H previous-window
bind -n M-L next-window

# stop window auto-renaming
set-option -g allow-rename off

##################
# DESIGN CHANGES #
##################

# messages
set -g message-style 'fg=colour255 bg=colour53'

# silence bell
set -g bell-action none

# panes
set -g pane-border-style 'fg=colour255 bg=colour255'
set -g pane-active-border-style 'fg=colour53 bg=colour53'

# status bar
set -g status-style 'fg=colour255 bg=colour255'
set -g status-left ''
set -g status-right ''
setw -g window-status-current-style 'fg=colour255 bg=colour53 bold'
setw -g window-status-current-format ' #W '
setw -g window-status-style 'fg=colour53 bg=colour255'
setw -g window-status-format '#W'