tmux.conf

# address vim mode switching delay (http://superuser.com/a/252717/65504)
set -s escape-time 0

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

unbind %
bind % split-window -h -c "#{pane_current_path}"
unbind '"'
bind '"' split-window -c "#{pane_current_path}"

# Macos spefic config
if-shell "type 'reattach-to-user-namespace' >/dev/null" "set -g default-command 'reattach-to-user-namespace -l $SHELL'"

# reload config file (change file location to your the tmux.conf you want to use)
bind r source-file ~/.tmux.conf

# Enable mouse control (clickable windows, panes, resizable panes)
#set -g mouse-select-window on
#set -g mouse-select-pane on
#set -g mouse-resize-pane on
set -g mouse on # Enable mouse mode (tmux 2.1 and above)

# Design
# panes
set -g pane-border-style fg=black
set -g pane-active-border-style fg=brightred

## Status bar design
# status line
set -g status-justify left
set -g status-style fg=colour12,bg=default
set -g status-interval 2

# messaging
set -g message-style fg=black,bg=yellow
set -g message-command-style fg=blue,bg=black

#window mode
setw -g mode-style bg=colour6,fg=colour0

# window status
setw -g window-status-format " #F#I:#W#F "
setw -g window-status-current-format " #F#I:#W#F "
setw -g window-status-format "#[fg=magenta]#[bg=black] #I #[bg=cyan]#[fg=colour8] #W "
setw -g window-status-current-format "#[bg=brightmagenta]#[fg=colour8] #I #[fg=colour8]#[bg=colour14] #W "
setw -g window-status-current-style bg=colour0,fg=colour11,dim
setw -g window-status-style bg=green,fg=black,reverse

# Info on left (I don't have a session display for now)
set -g status-left ''

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

set -g default-terminal "screen-256color"

# The modes {
setw -g clock-mode-colour colour135
setw -g mode-style fg=colour196,bg=colour238,bold

# }
# The panes {

set -g pane-border-style bg=colour235,fg=colour238
set -g pane-active-border-style bg=colour236,fg=colour51

# }
# The statusbar {

set -g status-position bottom
set -g status-style bg=colour234,fg=colour137,dim
set -g status-left ''
set -g status-right '%y/%m/%d %H:%M '
set -g status-right-length 50
set -g status-left-length 20

setw -g window-status-current-style fg=colour81,bg=colour238,bold
setw -g window-status-current-format ' #I#[fg=colour250]:#[fg=colour255]#W#[fg=colour50]#F '

setw -g window-status-style fg=colour138,bg=colour235,none
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

# }
# The messages {

set -g message-style fg=colour232,bg=colour166,bold

# }