.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
bind - split-window -v
unbind '"'
unbind %

# switch panes using Alt-arrow without prefix
bind -n M-Left select-pane -L
bind -n M-Right select-pane -R
bind -n M-Up select-pane -U
bind -n M-Down select-pane -D

# Enable mouse mode (tmux 2.1 and above)
set -g mouse on

set-option -g allow-rename off


# -- general -------------------------------------------------------------------

set -g default-terminal "screen-256color" # colors!
setw -g xterm-keys on
set -s escape-time 10                     # faster command sequences
set -sg repeat-time 600                   # increase repeat timeout
set -s focus-events on

set -g prefix2 C-a                        # GNU-Screen compatible prefix
bind C-a send-prefix -2

set -q -g status-utf8 on                  # expect UTF-8 (tmux < 2.2)
    setw -q -g utf8 on

    set -g history-limit 5000                 # boost history


# copy to Mac OSX clipboard
    if -b 'command -v reattach-to-user-namespace > /dev/null 2>&1' 'bind y run -b "tmux save-buffer - | reattach-to-user-namespace pbcopy"'


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

# panes
    set -g pane-border-fg black
    set -g pane-active-border-fg brightred

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

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

#window mode
    setw -g mode-bg colour6
    setw -g mode-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-bg colour0
    setw -g window-status-current-fg colour11
    setw -g window-status-current-attr dim
    setw -g window-status-bg green
    setw -g window-status-fg black
    setw -g window-status-attr 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-window-option -g monitor-activity off
    set-option -g bell-action none

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

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

# }
# The panes {

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

# }
# The statusbar {

    set -g status-position bottom
        set -g status-bg colour234
        set -g status-fg colour137
        set -g status-attr dim
        set -g status-left ''
        set -g status-right '#[fg=colour233,bg=colour241,bold] %d/%m #[fg=colour233,bg=colour245,bold] %H:%M:%S '
        set -g status-right-length 50
        set -g status-left-length 20

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

        setw -g window-status-fg colour138
        setw -g window-status-bg colour235
        setw -g window-status-attr none
        setw -g window-status-format ' #I#[fg=colour237]:#[fg=colour250]#W#[fg=colour244]#F '

        setw -g window-status-bell-attr bold
        setw -g window-status-bell-fg colour255
        setw -g window-status-bell-bg colour1

# }
# The messages {

    set -g message-attr bold
        set -g message-fg colour232
        set -g message-bg colour166

# }


set-option -g default-shell $SHELL