Hey @tessadesign,
Thanks for reaching out!
It seems that you’ve customized your button text on pages where they are created by the CoBlocks plugin. You’ve defined “Karla” font-family for button text, therefore the text doesn’t use the default font from the Modern Design Style of the Go theme.
On the Contact page, you’re using the Gravity Form plugin which uses the default Go theme fonts defined for buttons as no customizations were made.
In order to achieve the same font for your Buttons blocks, you can simply deactivate the “Karla” font here > http://prntscr.com/vxj0lc
As you can see from the screenshot above, you can adjust some other options in order to achieve the look of the button from the Contact page.
The other option would be to add the following CSS code into the theme’s customizer (Appearance > Customize > Additional CSS):
.wp-block-button__link{
font-family:var(--go-button--font-family,var(--go-navigation--font-family));
font-size:1em;
}
Let me know if this helps. 🙂
Best Regards,
Milos