# remap prefix to Ctrl + a
set -g prefix C-a
# free Ctrl + b
unbind C-b
# makes sure that we can send Ctrl-A to other apps
bind C-a send-prefix

# splitting panes
bind | split-window -h
bind - split-window -v

# moving between panes
bind h select-pane -L
bind j select-pane -D
bind k select-pane -U
bind l select-pane -R

# force a reload to the config file
unbind r
bind r source-file ~/.tmux.conf

# pane resizing
bind -r H resize-pane -L 5
bind -r J resize-pane -D 5
bind -r K resize-pane -U 5
bind -r L resize-pane -R 5

# mouse support
setw -g mode-mouse on
set -g mouse-select-pane on
set -g mouse-resize-pane on
set -g mouse-select-window on

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

# set status bar
set -g status-bg blue
set -g status-fg white
set -g status-left ‘#[fg=green]#H’
set-window-option -g window-status-current-bg red