My knowledge of CSS is fairly basic. I'm embedding HubSpot forms across my company's website and using the "unstyled from" setting. I've worked out how to use CSS to then customise the style of these forms to match our brand.
But this is for all forms across the site. I need to be able to target specific types of form (PPC landing page forms for example) and change their colors. I've been told I might be able to do this with custom classes but can't find any documentation on this and HubSpot support pointed me here.
Let's say, for example, I want to change the form label color for forms on my PPC landing pages..