diff --git a/assets/tiles/arrow_down.png b/assets/tiles/arrow_down.png
index b7f31de..fb2f672 100644
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diff --git a/assets/tiles/arrow_left.png b/assets/tiles/arrow_left.png
index c309db7..cced83f 100644
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diff --git a/assets/tiles/arrow_right.png b/assets/tiles/arrow_right.png
index 22ec494..8b53934 100644
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diff --git a/assets/tiles/arrow_up.png b/assets/tiles/arrow_up.png
index e7609e5..b3c0cb3 100644
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diff --git a/assets/tiles/block.png b/assets/tiles/block.png
index 1742ead..3a3cc68 100644
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diff --git a/assets/tiles/button_off.png b/assets/tiles/button_off.png
index 87f123f..9998e45 100644
Binary files a/assets/tiles/button_off.png and b/assets/tiles/button_off.png differ
diff --git a/assets/tiles/button_on.png b/assets/tiles/button_on.png
index 6ffb763..ff8b8c6 100644
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diff --git a/assets/tiles/mirror_back.png b/assets/tiles/mirror_back.png
index f56af22..acff27f 100644
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diff --git a/assets/tiles/mirror_forward.png b/assets/tiles/mirror_forward.png
index 82909bb..a347cb6 100644
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diff --git a/assets/tiles/silo_off.png b/assets/tiles/silo_off.png
index 2358509..27d9c13 100644
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diff --git a/assets/tiles/silo_on.png b/assets/tiles/silo_on.png
index f1b7f08..d3c62de 100644
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diff --git a/assets/tiles/wire_cross_off.png b/assets/tiles/wire_cross_off.png
index dc0ba7d..b511c34 100644
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diff --git a/assets/tiles/wire_cross_on.png b/assets/tiles/wire_cross_on.png
index 6c8986e..d79ca2c 100644
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diff --git a/assets/tiles/wire_horizontal_off.png b/assets/tiles/wire_horizontal_off.png
index 619e014..c0ac36e 100644
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diff --git a/assets/tiles/wire_horizontal_on.png b/assets/tiles/wire_horizontal_on.png
index 1f191b0..3a96166 100644
Binary files a/assets/tiles/wire_horizontal_on.png and b/assets/tiles/wire_horizontal_on.png differ
diff --git a/assets/tiles/wire_vertical_off.png b/assets/tiles/wire_vertical_off.png
index 7f9c7f3..4b81df0 100644
Binary files a/assets/tiles/wire_vertical_off.png and b/assets/tiles/wire_vertical_off.png differ
diff --git a/assets/tiles/wire_vertical_on.png b/assets/tiles/wire_vertical_on.png
index 2338581..59222fc 100644
Binary files a/assets/tiles/wire_vertical_on.png and b/assets/tiles/wire_vertical_on.png differ
diff --git a/src/util.rs b/src/util.rs
index 20a28d0..98dd8cb 100644
--- a/src/util.rs
+++ b/src/util.rs
@@ -183,14 +183,7 @@ pub fn texture_option_button<T>(
 		width: tex_size + border * 2.,
 		height: tex_size + border * 2.,
 	};
-	d.draw_rectangle_rec(
-		bounds,
-		if &option == current {
-			BG_WIDGET_ACTIVE
-		} else {
-			gray(16)
-		},
-	);
+	d.draw_rectangle_rec(bounds, widget_bg(&option == current));
 	d.draw_texture_ex(
 		texture,
 		pos + Vector2::new(border, border),