Font family issue on published portal

[LoWingKanKBQuest]

Bug description

The text are showing different font on published portal and it is working fine in the design view and in the styles section.

The font was uploaded and was actually working for most of the time on published portal.

After seeing the font was suddenly not displayed correctly on last few version, I looked into Developer tools and saw the font-family is set to "rbrfpkxcjg". I unchecked this font-family and the font is actually displayed correctly. Then I tried set every font family in typography to the uploaded font but font-family still got overridden by that.

("Title/Home/Overview/Contact us" are custom html code so they are not affected)

Reproduction steps

1. Go to any pages with default text component
2. See font display issue

Expected behavior

The published portal should using the font I set in styles page, just like the look in API Management page.

[ghost]

@LoWingKanKBQuest, thank you for opening this issue. We will triage it within the next few business days.