Creating texture sheets for Better Advancements
3 textures are needed under assets\betteradvancements\textures\gui\
This is the only texture you need to change compared to vanilla.
First off extend the top boxes to full width of the texture sheet.
Next, you'll need to add grey scale version of the icons and the title box, this will be used when recolouring.
In the image it is the 4th box on the top and the bottom 3 icons.
From rows bottom to top:
Title completed, title uncompleted, description box, title grey scale, icons completed, icons uncompleted, icons grey scale.
This is the same as the vanilla window texture for the advancement screen.
This is the same as the vanilla tabs texture for the advancement screen.
