set-option -g default-terminal "screen-256color"
set-option -sa terminal-overrides ',xterm-256color:RGB'

set-option -g status-style 'bg=#333333 fg=#5eacd3'

unbind-key C-b
set-option -g prefix C-a
bind-key C-a send-prefix

set-option -sg escape-time 1

set-window-option -g monitor-activity off

set-option -g mode-keys vi
set-option -g history-limit 10000
set-option -g set-titles on
set-option -g set-titles-string "#T"

# y and p as in vim
bind-key Escape copy-mode
unbind-key p
bind-key p paste-buffer
bind-key -T copy-mode-vi 'v' send-keys -X begin-selection
bind-key -T copy-mode-vi 'y' send-keys -X copy-selection
bind-key -T copy-mode-vi 'Space' send-keys -X halfpage-down
bind-key -T copy-mode-vi 'Bspace' send-keys -X halfpage-up

# extra commands for interacting with the ICCCM clipboard
bind-key C-c run-shell "tmux save-buffer - | xclip -i -sel clipboard"
bind-key C-v run-shell "tmux set-buffer \"$(xclip -o -sel clipboard)\"; tmux paste-buffer"

# easy-to-remember split pane commands
bind-key | split-window -h
bind-key - split-window -v
unbind-key '"'
unbind-key %

# moving between panes with vim movement keys
bind-key h select-pane -L
bind-key j select-pane -D
bind-key k select-pane -U
bind-key l select-pane -R

# moving between windows with vim movement keys
bind-key -r C-h select-window -t :-
bind-key -r C-l select-window -t :+

# resize panes with vim movement keys
bind-key -r H resize-pane -L 5
bind-key -r J resize-pane -D 5
bind-key -r K resize-pane -U 5
bind-key -r L resize-pane -R 5

# fuzzy switch to session
unbind-key s
bind-key s run-shell -b "tmux switch-client -t $(tmux list-sessions | awk -F: '{print $2}' | fzf-tmux -p | tr -d '\n')"