diff --git a/lib/cyberarm_engine/ui/element.rb b/lib/cyberarm_engine/ui/element.rb
index 61b1bf4..0797ea2 100644
--- a/lib/cyberarm_engine/ui/element.rb
+++ b/lib/cyberarm_engine/ui/element.rb
@@ -162,7 +162,7 @@ module CyberarmEngine
 
     def width
       if visible?
-        (@style.border_thickness_left + @style.padding_left) + @width + (@style.padding_right + @style.border_thickness_right)
+        inner_width + @width
       else
         0
       end
@@ -172,9 +172,13 @@ module CyberarmEngine
       @style.margin_left + width + @style.margin_right
     end
 
+    def inner_width
+      (@style.border_thickness_left + @style.padding_left) + (@style.padding_right + @style.border_thickness_right)
+    end
+
     def height
       if visible?
-        (@style.border_thickness_top + @style.padding_top) + @height + (@style.padding_bottom + @style.border_thickness_bottom)
+        inner_height + @height
       else
         0
       end
@@ -184,6 +188,10 @@ module CyberarmEngine
       @style.margin_top + height + @style.margin_bottom
     end
 
+    def inner_height
+      (@style.border_thickness_top + @style.padding_top) + (@style.padding_bottom + @style.border_thickness_bottom)
+    end
+
     private def dimensional_size(size, dimension)
       raise "dimension must be either :width or :height" unless dimension == :width || dimension == :height
       if size && size.is_a?(Numeric)
diff --git a/lib/cyberarm_engine/ui/elements/edit_line.rb b/lib/cyberarm_engine/ui/elements/edit_line.rb
index 1146e8d..98deece 100644
--- a/lib/cyberarm_engine/ui/elements/edit_line.rb
+++ b/lib/cyberarm_engine/ui/elements/edit_line.rb
@@ -43,6 +43,9 @@ module CyberarmEngine
       def left_mouse_button(sender, x, y)
         super
         window.text_input = @text_input
+
+        @caret_last_interval = Gosu.milliseconds
+        @show_caret = true
       end
 
       def enter(sender)