client.content.classes(remove='q-pa-md') no longer removes padding

[chook100]

Hello. After updating to NiceGUI 1.2.0, I have noticed that client.content.classes(remove='q-pa-md') no longer removes the padding on the site. It does not error out or anything, it just does not remove the padding.

[falkoschindler]

Sorry, this is a breaking change that originates from the Tailwind update we did in 1.2.0. Because Tailwind changed the way they handle conflicting classes, it got more difficult to overwrite, e.g., a default row gap of "gap-4" with something like "gap-0". Therefore we replace default classes with default CSS. This solves the problem with Tailwind's new behavior, but changes the layout in cases where you rely on certain classes to be assigned to an element.

To be more specific, the content does not have a class q-pa-md anymore. To remove the padding, simply add a Tailwind class p-0, a Quasar class q-pa-none or no-padding, or a style definition padding: 0.