expand tmux conf and fish aliases

dot_config/tmux/tmux.conf

@@ -1,6 +1,48 @@
+# shell
+set -g default-command $SHELL
+set -g default-shell $SHELL
+
+# start with window 1 (for keybinds)
+set -g base-index 1
+
+# renumber windows after closing
+set -g renumber-windows on
+
+# start with pane 1
+set -g pane-base-index 1
+
+# vim style
+setw -g mode-keys vi
+set -g status-keys vi
+bind : command-prompt
+
+# panes
+set -g pane-border-style "fg=color0"
+set -g pane-active-border-style "fg=color0"
+set -g window-active-style "bg=terminal"
+set -g window-style "bg=color234"
+
+# status line
+set -g status-justify left
+set -g status-style "bg=terminal,fg=color1"
+set -g status-interval 2
+
+# window status
+set-option -g status-position bottom
+setw -g window-status-format " #[bg=color1,fg=color0,noreverse] #W"
+setw -g window-status-current-format " #[bg=color6,fg=color0,noreverse] #W"
+
+# clock
+set -g clock-mode-color color1
+
 # mouse mode
 set -g mouse on
 
+# rebind prefix to C-a 
+unbind C-b
+set-option -g prefix C-a
+bind-key C-a send-prefix
+
 # easy reloads
 bind r source-file ~/.config/tmux/tmux.conf