input {
    kb_layout = us
    kb_variant =
    kb_model =
    kb_options =
    kb_rules =
    follow_mouse = 1
    touchpad {
        disable_while_typing = false
        natural_scroll = true
        scroll_factor = 0.15
        tap-and-drag = true
    }
    sensitivity = 0 # -1.0 to 1.0; 0 means no modification.
    numlock_by_default = true
}