Design a promotion with themes and brand settings

Apply a theme, brand colors, imagery, typography, and layout while keeping the experience accessible.

Open Design to choose a built-in, account-brand, or custom theme. Review logo, colors, fonts, backgrounds, images, buttons, field styling, and spacing.

Preview desktop and mobile layouts with realistic long text, errors, uploads, and success content. Maintain readable contrast, visible focus, useful alt text, and controls that do not depend only on color or animation.

Account brand settings provide a reusable starting point, but each promotion can require adjustments. Custom CSS is for targeted advanced changes and should be tested after every theme or builder update.