My .tmux.conf file

.tmux.conf

#reload tmux conf with Prefix + r
bind r source-file ~/.tmux.conf \; display "Reloaded tmux.conf"

#reset prefix to Control+a
set -g prefix C-a
unbind C-b

#update tmux escape time
set -sg escape-time 1

#1 based window numbering because 0 is all the way to the right
set -g base-index 1
setw -g base-index 1

#For making Control+a
bind C-a send-prefix

# Intuitive Window Splitting
bind | split-window -h
bind - split-window -v

# Selecting next pane using "Tab"
# -r is to enable repeat of command without need for pressing prefix again
# Tab is repeatable, within repeat-time (ms) delay...
bind-key -r Tab select-pane -t :.+

# Use vim type keys for navigating between windows
bind h select-pane -L
bind l select-pane -R
bind k select-pane -U
bind j select-pane -D

# Use vim type keys for re-sizing panes
bind -r < resize-pane -L 1
bind -r > resize-pane -R 1
bind -r - resize-pane -D 1
bind -r + resize-pane -U 1


#### COLO(U!)R
set -g default-terminal "screen-256colour"

# default statusbar colours
#set-option -g status-bg colour235 #base02
#set-option -g status-fg colour136 #yellow
set-option -g status-bg colour235
set-option -g status-fg default #base02
set-option -g status-attr default

# default window title colours
#set-window-option -g window-status-fg colour244
#set-window-option -g window-status-bg default
set-window-option -g window-status-fg colour255
set-window-option -g window-status-bg default
set-window-option -g window-status-attr dim
#set-window-option -g window-status-attr bright

# active window title colours
set-window-option -g window-status-current-fg colour166
set-window-option -g window-status-current-bg default
set-window-option -g window-status-current-attr bright

# pane border
set-option -g pane-border-fg colour235 #base02
#set-option -g pane-border-fg 
#set-option -g pane-active-border-fg colour240 #base01
#set-option -g pane-active-border-fg colour249
set-option -g pane-active-border-fg colour166

# message text
set-option -g message-bg colour235 #base02
set-option -g message-fg colour166 #orange

# pane number display
set-option -g display-panes-active-colour colour33 #blue
set-option -g display-panes-colour colour166 #orange

# clock
set-window-option -g clock-mode-colour colour64 #green