# Change prefix
set -g prefix C-a
unbind C-b
bind C-a send-prefix

# Split panes using | and -
bind | split-window -h
bind - split-window -v

# Switch panes using Alt 
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

# Color
set -g default-terminal "tmux-256color"