New update broke custom theme

[pflky]

Not sure what was changed, but the update destroyed the color scheme. The theme itself is loaded for the most part, but it's ignoring things like changes to the quicksettings bar sizing and alignments that I made, along with things like the background color of the prompt text area, and the color of various other elements. I suspect it might have something to do with the built-in gradio themes.

Edit: think I figured at least part of it out, I think the .svelte descriptors changed, such as ".svelte-a6vu2r", which are things used in CSS when targeting elements. Why this has changed doesn't make sense and is pretty inconvenient, as it completely changes what is needed for custom CSS code to target specific elements. And there are many such descriptors, which means if these change, then basically every single element in existing themes must be recoded to target specifically with the new descriptor. There is really no need for such changes, as the format is the same, and they're all unique enough to not cause conflicts. So the change itself seems arbitrary and only causes problems for custom themes.