app/src/main/res/values/dimens.xml
@@ -4,4 +4,6 @@
    <dimen name="activity_vertical_margin">16dp</dimen>
    <dimen name="list_item_spacing">16dp</dimen>
    <dimen name="list_item_spacing_half">8dp</dimen>
    <dimen name="heatmap_cell_size">12dp</dimen>
    <dimen name="fab_margin">16dp</dimen>
</resources>