UI elements have faint animations

game/engines/default/engine/Module.lua

game/engines/default/engine/PlayerProfile.lua

game/engines/default/engine/ui/Button.lua

game/engines/default/engine/ui/Checkbox.lua

game/engines/default/engine/ui/Dialog.lua

game/engines/default/engine/ui/Focusable.lua

game/engines/default/engine/ui/List.lua

game/engines/default/engine/ui/ListColumns.lua

game/engines/default/engine/ui/Numberbox.lua

game/engines/default/engine/ui/Textbox.lua

game/engines/default/engine/ui/TreeList.lua

game/engines/default/engine/ui/VariableList.lua

game/profile-thread/Client.lua

src/core_lua.c

src/profile.c