.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

# Start windows and pane numbering with index 1 instead of 0
set -g base-index 1
setw -g pane-base-index 1

# re-number windows when one is closed
set -g renumber-windows on

setw -g mode-keys vi
set -g status-keys vi

bind-key -T copy-mode-vi v send-keys -X begin-selection
bind -T copy-mode-vi y send-keys -X copy-pipe-and-cancel 'xclip -in -selection clipboard'
unbind -T copy-mode-vi MouseDragEnd1Pane

# split panes using s and v
bind v split-window -h -c '#{pane_current_path}'
bind s split-window -v -c '#{pane_current_path}'
unbind '"'
unbind %

set -g mouse on

# switch panes using Alt-arrow without prefix
bind -n M-h select-pane -L
bind -n M-l select-pane -R
bind -n M-k select-pane -U
bind -n M-j select-pane -D

# Resize panes
bind -n M-H resize-pane -L 10
bind -n M-L resize-pane -R 10
bind -n M-K resize-pane -U 10
bind -n M-J resize-pane -D 10

set-option -sg escape-time 10
set-option -g focus-events on
set-option -g default-terminal "screen-256color"
set-option -sa terminal-overrides ',alacritty:RGB'

# set -g status-right '#(date +%%H:%%M:%%S)
set -g status-right "#{?window_bigger,[#{window_offset_x}#,#{window_offset_y}] ,}\"#{=21:pane_title}\" %H:%M:%S %d-%b-%y"
set -g status-interval 1