Given the prevalence of mobile email usage, it's essential to design CTA buttons that are responsive and user-friendly on all devices. Here are some tips:
- Mobile-Friendly: Ensure the button is large enough to be tapped easily on a touchscreen. - Responsive Design: Use responsive design techniques to ensure that your CTA buttons look great on both desktop and mobile screens. - Spacing: Provide adequate spacing around the button so that it is not accidentally tapped when users are trying to click on something else.