Bubble Style for Radio and Checkbox Fields in Sparkforge

By Sparkforge Support Team ·Last reviewed May 3, 2026

Bubble Style swaps default radio and checkbox markers for larger pill-shaped buttons inside Sparkforge forms, surveys, and quizzes. It is purely visual, fully responsive, and toggles on from the field's Options panel.

Bubble Style is a rounded design option for radio buttons and checkboxes in the Sparkforge form, survey, and quiz builders. It replaces the default square or circular markers with larger pill-shaped buttons that are easier to tap on mobile.

What you get

Rounded option for any radio or checkbox field.
Single toggle from the builder's Options panel between Standard and Bubble.
Fully responsive across desktop, tablet, and phone with no extra CSS.

Compatibility and limits

Works in Forms, Surveys, and Quizzes whether embedded in funnels, websites, or external pages via embed code.
Visual change only. It does not affect submission data, conditional logic, or workflow triggers.
No migration needed. Existing fields keep their current style unless you switch them.

How to enable Bubble Style

Open Sites → Forms (or Surveys / Quizzes) and click Edit on the asset.
Drop a Radio or Checkbox field on the canvas, or click an existing one.
In the right sidebar, open Options.
Under Style, choose Bubble.
Click Save, then preview or embed.

Pair Bubble Style with the Spread to Column option to align multi-choice answers cleanly on every screen size.

Frequently asked questions

Does Bubble Style slow page load?

No. It uses lightweight CSS with effectively zero overhead.

Can I apply Bubble Style to only one option in a multi-choice list?

No. Bubble applies to the entire field, so all options share the same style.

Will workflows triggered by submissions still fire?

Yes. Bubble Style is purely cosmetic and does not change data capture or triggers.

Frequently Asked Questions

Does Bubble Style slow down page load times?

No. The styling uses lightweight CSS, adding effectively zero overhead to page render.

Can I apply Bubble Style to one option only in a multi-choice list?

No. The style applies to the entire field, so every option in that radio or checkbox group shares the same look.

Will workflow triggers still fire on Bubble-styled forms?

Yes. Bubble Style is purely visual. It does not affect submission data, conditional logic, or any triggers tied to the form.

Do existing forms migrate automatically?

No. Existing fields keep their current style. Switch to Bubble manually in the Options panel when you want it applied.