tmux.conf

# Prefix key
set -g prefix C-a
unbind C-b
bind C-a send-prefix

# Keys
bind k confirm kill-window
bind K confirm kill-server
bind % split-window -h
bind : split-window -v
bind < resize-pane -L 1
bind > resize-pane -R 1
bind - resize-pane -D 1
bind + resize-pane -U 1
bind . command-prompt
bind a last-window
bind space command-prompt -p index "select-window"
bind r source-file ~/.tmux.conf
#bind h select-pane -L
#bind j select-pane -D
#bind k select-pane -U
#bind l select-pane -R

# Options
set -g bell-action any
set -g visual-bell off
set -g base-index 1
set -g history-limit 20000
set -g escape-time 0
setw -g monitor-activity off

# Status Bar
set -g window-status-activity-attr bold
set -g message-attr bold
set -g status-left-length 32
set -g status-right-length 150
set -g status-interval 5
set -g status-right '%R %d %b #[bold] #h '
set -g window-status-format "#I #W "
set -g window-status-current-format "#[bold] #I #W #[nobold]"

# window movement / renumbering like in screen's :number
bind-key m command-prompt -p "move window to:" "swap-window -t '%%'"

#### COLOUR (Solarized dark)

# default statusbar colors
set-option -g status-bg black #base02
set-option -g status-fg yellow #yellow
set-option -g status-attr default

# default window title colors
set-window-option -g window-status-fg brightblue #base0
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 brightred #orange
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 black #base02
set-option -g pane-active-border-fg brightgreen #base01

# message text
set-option -g message-bg black #base02
set-option -g message-fg brightred #orange

# pane number display
set-option -g display-panes-active-colour blue #blue
set-option -g display-panes-colour brightred #orange

# clock
set-window-option -g clock-mode-colour green #green