Tooltips: improved design yet again

data/gui/widget/window_tooltip_large.cfg

@@ -52,7 +52,7 @@
 	[resolution]
 
 		left_border = 15
-		right_border = 15 
+		right_border = 15
 		top_border = 15
 		bottom_border = 15
 
@@ -66,10 +66,39 @@
 					w = "(width)"
 					h = "(height)"
 
-					fill_color = "30, 31, 37, 255"
+					fill_color = "35, 35, 35, 255"
 
 					border_thickness = 1
-					border_color = {GUI__BORDER_COLOR_DARK}
+					border_color = "0, 0, 0, 255"
+				[/rectangle]
+
+				[line]
+					x1 = 1
+					y1 = 1
+					x2 = "(width - 2)"
+					y2 = 1
+
+					thickness = 2
+					color = "57, 57, 57, 255"
+				[/line]
+
+				[line]
+					x1 = "(width - 2)"
+					y1 = 1
+					x2 = "(width - 2)"
+					y2 = "(height - 2)"
+
+					thickness = 2
+					color = "57, 57, 57, 255"
+				[/line]
+
+				[rectangle]
+					x = 1
+					y = 1
+					w = 2
+					h = "(height - 2)"
+
+					fill_color = {GUI__BORDER_COLOR_DARK}
 				[/rectangle]
 
 			[/draw]