diff --git a/tmux.conf b/tmux.conf
index 44d8fc1..c02cb37 100644
--- a/tmux.conf
+++ b/tmux.conf
@@ -1,6 +1,130 @@
-setw -g mode-keys vi
+# https://github.com/seebi/tmux-colors-solarized/blob/master/tmuxcolors-256.conf
+set-option -g status-style bg=colour235,fg=colour136,default # bg=base02, fg=yellow
 
-bind-key R source-file ~/.tmux.conf \; display-message "tmux.conf reloaded."
+# set window split
+bind-key b split-window
+
+# default window title colors
+set-window-option -g window-status-style fg=colour244,bg=default,dim # fg=base0
+
+# active window title colors
+set-window-option -g window-status-current-style fg=colour166,bg=default,bright # fg=orange
+
+# pane border
+set-option -g pane-border-style fg=colour235 #fg=base02
+set-option -g pane-active-border-style fg=colour240 #fg=base01
+
+# message text
+set-option -g message-style bg=colour235,fg=colour166 # bg=base02, fg=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 green #green
+
+
+set -g status-interval 1
+set -g status-justify centre # center align window list
+set -g status-left-length 20
+set -g status-right-length 140
+set -g status-left '#[fg=green]#H #[fg=black]• #[fg=green,bright]#(uname -r | cut -c 1-6)#[default]'
+set -g status-right '#[fg=green,bg=default,bright]#(tmux-mem-cpu-load) #[fg=red,dim,bg=default]#(uptime | cut -f 4-5 -d " " | cut -f 1 -d ",") #[fg=white,bg=default]%a%l:%M:%S %p#[default] #[fg=blue]%Y-%m-%d'
+
+# C-b is not acceptable -- Vim uses it
+set-option -g prefix C-a
+bind-key C-a last-window
+
+# Start numbering at 1
+set -g base-index 1
+
+# Allows for faster key repetition
+set -s escape-time 0
+set-option -sg 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*. Much more reasonable.
+setw -g aggressive-resize on
+
+# Allows us to use C-a a <command> to send commands to a TMUX session inside
+# another TMUX session
+bind-key a send-prefix
+
+# Activity monitoring
+setw -g monitor-activity on
+set -g visual-activity on
+
+# hjkl pane traversal
+bind h select-pane -L
+bind j select-pane -D
+bind k select-pane -U
+bind l select-pane -R
+
+# set to main-horizontal, 66% height for main pane
+bind m run-shell "~/.tmux/scripts/resize-adaptable.sh -l main-horizontal -p 66"
+# Same thing for verical layouts
+bind M run-shell "~/.tmux/scripts/resize-adaptable.sh -l main-vertical -p 50"
+
+bind-key C command-prompt -p "Name of new window: " "new-window -n '%%'"
+
+# reload config
+bind r source-file ~/.tmux.conf \; display-message "Config reloaded..."
+
+# auto window rename
+set-window-option -g automatic-rename
+
+# https://github.com/edkolev/dots/blob/master/tmux.conf
+# Updates for tmux 1.9's current pane splitting paths.
+
+# from powerline
+run-shell "tmux set-environment -g TMUX_VERSION_MAJOR $(tmux -V | cut -d' ' -f2 | cut -d'.' -f1 | sed 's/[^0-9]*//g')"
+run-shell "tmux set-environment -g TMUX_VERSION_MINOR $(tmux -V | cut -d' ' -f2 | cut -d'.' -f2 | sed 's/[^0-9]*//g')"
+
+# Vi copypaste mode
+set-window-option -g mode-keys vi
+if-shell "test '\( #{$TMUX_VERSION_MAJOR} -eq 2 -a #{$TMUX_VERSION_MINOR} -ge 4 \)'" 'bind-key -Tcopy-mode-vi v send -X begin-selection; bind-key -Tcopy-mode-vi y send -X copy-selection-and-cancel'
+if-shell '\( #{$TMUX_VERSION_MAJOR} -eq 2 -a #{$TMUX_VERSION_MINOR} -lt 4\) -o #{$TMUX_VERSION_MAJOR} -le 1' 'bind-key -t vi-copy v begin-selection; bind-key -t vi-copy y copy-selection'
+
+# status bar
+if-shell '\( #{$TMUX_VERSION_MAJOR} -eq 2 -a #{$TMUX_VERSION_MINOR} -lt 2\) -o #{$TMUX_VERSION_MAJOR} -le 1' 'set-option -g status-utf8 on'
+
+# rm mouse mode fail
+if-shell '\( #{$TMUX_VERSION_MAJOR} -eq 2 -a #{$TMUX_VERSION_MINOR} -ge 1\)' 'set -g mouse off'
+if-shell '\( #{$TMUX_VERSION_MAJOR} -eq 2 -a #{$TMUX_VERSION_MINOR} -lt 1\) -o #{$TMUX_VERSION_MAJOR} -le 1' 'set -g mode-mouse off'
+
+# fix pane_current_path on new window and splits
+# if-shell "test '#{$TMUX_VERSION_MAJOR} -gt 1 -o \( #{$TMUX_VERSION_MAJOR} -eq 1 -a #{$TMUX_VERSION_MINOR} -ge 8 \)'" 'unbind c; bind c new-window -c "#{pane_current_path}"'
+# if-shell "test '#{$TMUX_VERSION_MAJOR} -gt 1 -o \( #{$TMUX_VERSION_MAJOR} -eq 1 -a #{$TMUX_VERSION_MINOR} -ge 8 \)'" "unbind '\"'; bind '\"' split-window -v -c '#{pane_current_path}'"
+# if-shell "test '#{$TMUX_VERSION_MAJOR} -gt 1 -o \( #{$TMUX_VERSION_MAJOR} -eq 1 -a #{$TMUX_VERSION_MINOR} -ge 8 \)'" 'unbind v; bind v split-window -h -c "#{pane_current_path}"'
+# if-shell "test '#{$TMUX_VERSION_MAJOR} -gt 1 -o \( #{$TMUX_VERSION_MAJOR} -eq 1 -a #{$TMUX_VERSION_MINOR} -ge 8 \)'" 'unbind %; bind % split-window -h -c "#{pane_current_path}"'
+
+
+# Colors
+# How to use true colors in vim under tmux? #1246 for 2.6 and higher
+# https://github.com/tmux/tmux/issues/1246:
+# set -g default-terminal "tmux-256color"
+# set -ga terminal-overrides ",*256col*:Tc"
+# 2.5 and lower:
+# set -g default-terminal "screen-256color"
+
+# Doesn't work on iterm2 / mac
+# if-shell "test '\( #{$TMUX_VERSION_MAJOR} -eq 2 -a #{$TMUX_VERSION_MINOR} -ge 6 \)'" 'set -g default-terminal "tmux-256color"'
+# if-shell "test '\( #{$TMUX_VERSION_MAJOR} -eq 2 -a #{$TMUX_VERSION_MINOR} -ge 6 \)'" 'set -ga terminal-overrides ",*256col*:Tc"'
+
+# Try screen256-color (https://github.com/tmux/tmux/issues/622):
+if-shell "test '\( #{$TMUX_VERSION_MAJOR} -eq 2 -a #{$TMUX_VERSION_MINOR} -ge 6 \)'" 'set -g default-terminal "screen-256color"'
+if-shell "test '\( #{$TMUX_VERSION_MAJOR} -eq 2 -a #{$TMUX_VERSION_MINOR} -ge 6 \)'" 'set -ga terminal-overrides ",screen-256color:Tc"'
+
+if-shell '\( #{$TMUX_VERSION_MAJOR} -eq 2 -a #{$TMUX_VERSION_MINOR} -lt 6\) -o #{$TMUX_VERSION_MAJOR} -le 1' 'set -g default-terminal "screen-256color"'
+
+
+# # True color settings, see https://jdhao.github.io/2018/10/19/tmux_nvim_true_color/ for the details.
+set -g default-terminal "xterm-256color"
+# If terminal supports true color, use the following options.
+set -ga terminal-overrides ",xterm-256color*:Tc"
+
+setw -g mode-keys vi
 
 # use vim-like keys for splits and windows
 bind-key v split-window -h -c "#{pane_current_path}"
@@ -11,6 +135,3 @@ bind-key k select-pane -U
 bind-key l select-pane -R
 bind-key t swap-window -t +1
 bind-key T swap-window -t -1
-
-set-option -sg escape-time 0
-set -s escape-time 0