Checklist

• I added a descriptive title
• I searched for other issues and couldn't find a duplication
• I already searched in Google and didn't find any good information or help

What is the issue/comment/problem?

The current pyscript CSS is very large and overlaps with other common classes and styles used by apps, creating some rendering problems. Request it either be trimmed down, or a separate minimal css, or css that doesn't override existing classes be used.