# Start windows and panes at 1, not 0
set -g base-index 1
setw -g pane-base-index 1


# 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 I split-window -h
bind - split-window -v
unbind '"'
unbind %

# New keybinds for copy mode
bind v copy-mode
unbind [