diff --git a/sh/tmux.conf b/sh/tmux.conf
new file mode 100644
index 0000000..f76371a
--- /dev/null
+++ b/sh/tmux.conf
@@ -0,0 +1,57 @@
+# ╭──────┬───────╮
+# │ tmux │ setup │
+# ╰──────┴───────╯
+
+rwx_tmux_setup() {
+	rwx_file_write "${HOME}/.tmux.conf" "\
+bind-key r source-file ~/.tmux.conf \\; display-message '↑ .tmux.conf'
+
+set -g automatic-rename on
+set -g automatic-rename-format ''
+set -g mouse on
+set -g renumber-windows on
+
+set -g set-titles on
+set -g set-titles-string '#(pwd)'
+
+set -g status-bg black
+set -g status-fg gray
+set -g status-interval 1
+set -g status-left ''
+set -g status-position top
+set -g status-right '| #{session_name} | %Y/%m/%d %H:%M:%S'
+
+set -g window-status-activity-style bg=black,fg=red
+set -g window-status-separator ' | '
+
+set-option -g message-style bg=black,fg=red
+set-option -g pane-active-border-style bg=black,fg=green
+set-option -g pane-border-style bg=black,fg=gray
+
+set-option -g prefix C-b
+set-option -g prefix2 F12
+
+setw -g monitor-activity on
+setw -g monitor-silence 0
+
+set-window-option -g window-status-current-style bg=black,fg=green
+set-window-option -g window-status-style bg=black,fg=gray
+
+bind -n F6 detach-client
+
+bind-key -n C-S-Left swap-window -t -1
+bind-key -n C-S-Right swap-window -t +1
+
+bind -n F2 new-window
+bind -n M-Left previous-window
+bind -n M-Right next-window
+
+bind -n S-Down select-pane -D
+bind -n S-Left select-pane -L
+bind -n S-Right select-pane -R
+bind -n S-Up select-pane -U
+
+bind-key h split-window -h
+bind-key v split-window -v
+"
+}