.tmux.conf

# Status bar
set -g status-bg black
set -g status-fg white

set-window-option -g status-left " #S "
set-window-option -g status-left-style bg=black
set-option -g status-position top

set-window-option -g status-right ""
set-window-option -g status-right-style bg=black
set-window-option -g window-status-format " #I: #W "

# Current window
set-window-option -g window-status-current-format " #I: #W "
set-window-option -g window-status-current-style fg=white
set-window-option -g window-status-current-style bg=blue

# Panes
set -g pane-border-style fg=white
set -g pane-active-border-style fg=red

# Mouse scrolling
set-option -g mouse on
bind -n WheelUpPane copy-mode -e

# split panes using | and -
bind | split-window -h
bind - split-window -v
unbind '"'
unbind %

# Set prefix to Ctrl-Space
unbind C-b
set -g prefix C-Space
bind Space send-prefix

# Start numbering at 1
set -g base-index 1

# Allows for faster key repetition
set -s escape-time 0

# Rather than constraining window size to the maximum size of any client 
# connected to the *session*, constrain window size to the maximum size of any 
# client connected to *that window*.
setw -g aggressive-resize on

# Activity monitoring
setw -g monitor-activity on
set -g visual-activity on