<?xml version="1.0" encoding="utf-8"?>
<resources>
    <color name="canvas">#FFAAAAAA</color>
    <color name="expression_background">#FFFFFFFF</color>
    <color name="expression_highlight">#9922FF22</color>
    <color name="empty_body">#44FF0000</color>
    <color name="palette">#FFE6CEA3</color>
    <color name="palette_delete">#FFAA0000</color>
    <color name="execute_button">#FF00AA00</color>
</resources>

<?xml version="1.0" encoding="utf-8"?>
<resources>
    <color name="canvas">#FFAAAAAA</color>
    <color name="expression_background">#FFFFFFFF</color>
    <color name="expression_highlight">#FF30EA30</color>
    <color name="empty_body">#44FF0000</color>
    <color name="palette">#FFE6CEA3</color>
    <color name="palette_delete">#FFAA0000</color>
    <color name="execute_button">#FF00AA00</color>
</resources>

Use a consistent green color for expression highlighting
Use a consistent green color for expression highlighting

The color was transparent, which meant that top-level expressions were darker
due to the background. The new color is opaque, so should be consistent.
