tmux-server.conf

set -g prefix M-a
set -g default-terminal "screen-256color"
set -sg escape-time 0
set -g base-index 1
set -g pane-base-index 1
setw -g utf8 on
setw -g automatic-rename off
set -g history-limit 30000

unbind Tab
bind-key M-a last-window

bind-key r source-file ~/.tmux.conf

setw -g mode-keys vi

unbind %
unbind '"'
unbind [
unbind ]
unbind c
bind-key -n M-u copy-mode
bind-key -n M-i paste-buffer
bind-key -n M-I choose-buffer

# Panes
bind-key -n M-h select-pane -L
bind-key -n M-j select-pane -D
bind-key -n M-k select-pane -U
bind-key -n M-l select-pane -R

bind < resize-pane -L 5
bind > resize-pane -R 5
bind - resize-pane -D 5
bind + resize-pane -U 5

# Windows
bind-key -n M-s split-window -v
bind-key -n M-v split-window -h
bind-key -n M-t new-window

bind-key -n M-p previous-window
bind-key -n M-n next-window

# Invalid syntax in tmux v2.4
bind-key -t vi-copy 'v' begin-selection
bind-key -t vi-copy 'y' copy-selection
bind-key -t vi-copy 'V' rectangle-toggle

#### COLOUR

  # default statusbar colors
  set-option -g status-bg colour230
  set-option -g status-fg colour235
  set-option -g status-attr default
  
  # default window title colors
  set-window-option -g window-status-fg colour244
  set-window-option -g window-status-bg default
  #set-window-option -g window-status-attr dim
  
  # active window title colors
  set-window-option -g window-status-current-fg colour235
  set-window-option -g window-status-current-bg default
  #set-window-option -g window-status-current-attr bright
  
  # pane border
  set-option -g pane-border-fg colour235 #base02
  set-option -g pane-active-border-fg colour240 #base01
  
  # message text
  set-option -g message-bg colour235 #base02
  set-option -g message-fg colour166 #orange
  
  # pane number display
  set-option -g display-panes-active-colour colour33 #blue
  set-option -g display-panes-colour colour166 #orange
  
  # clock
  set-window-option -g clock-mode-colour colour64 #green

# vim:ft=tmux