Hi, @MaryDB Thanks for reaching out. Can you link to a live example? There may be other styling causing a conflict, and it’s not possible to know with any certainty without more details.
Is this a CTA created in your portal? Or a custom button on a HubSpot hosted page? I ask because the term CTA is used in multiple ways and I want to be certain I understand — Create button calls-to-action (CTA)
But you can only see the issue when it’s previewed.
It’s a custom call to action button created within the e-mail - I hope this gives you enough context. Stragely, I believe this is the first time it’s happening so keen to get to the bottom of it.