Buttons and forms theme settings
The Buttons & forms theme settings of Borders set the corner roundness of buttons and fields, the button border size and uppercase labels.
Applies to: Borders 3.1.0 and later. Added in: Borders 1.0.0. Last checked: 2026-10-13 against Borders 3.1.0.
The Buttons & forms theme settings set the shape of every button and form field in the store, the border thickness of buttons and whether button labels are uppercase.
Where to find it: Theme settings → Buttons & forms
Buttons and fields
- Corner roundness sets the corners of buttons, input fields, dropdowns, quantity selectors and pills: None (square), Slighty rounded (shown as "Slighty rounded" in the editor; 5 px), Rounded (10 px) or Fully rounded (pill shape). Fields stay less rounded than buttons: text areas at most 10 px, checkboxes at most 3 px.
- Buttons border size sets the border thickness of buttons, 1 to 3 px. Form fields always have a 1 px border.
- Use uppercase labels for buttons writes button labels in capital letters (default: on).
The button colors come from each section's color scheme (Colors theme settings); the hover effect of section footer buttons is in Section headings and footers theme settings.
Can I make form fields thicker like the buttons?
No. Borders draws form fields (inputs, dropdowns, text areas) with a 1 px border; Buttons border size changes buttons only.
Do these settings change the checkout buttons?
Partly. Shopify's accelerated checkout buttons (Shop Pay, Apple Pay and others) take the Corner roundness of the theme. Their colors and labels are set by Shopify and cannot be styled.
All Buttons and forms settings
Every setting on this page, with its type and default.
Corner roundness (dropdown, default: Fully rounded): Sets the corners of buttons, form fields, quantity selectors, pills and the accelerated checkout buttons: Slighty rounded 5 px, Rounded 10 px, Fully rounded a pill shape. Text areas stay at most 10 px and checkboxes at most 3 px. Options: None, Slighty rounded, Rounded, Fully rounded.
Buttons border size (slider 1 to 3 px, default: 2 px): Sets the border thickness of buttons. Form fields always have a 1 px border.
Use uppercase labels for buttons (checkbox, default: on).
Related pages
- Typography theme settings: fonts.
- Colors theme settings: the button colors in each color scheme.
- Cart theme settings: the additional checkout buttons.
Page titles theme settings
The Page titles theme settings of Borders style the main title of collection, blog, article, account and other pages, except the product page.
Product card theme settings
The Product card theme settings of Borders control product media, captions, the dynamic caption, quick buy, ratings and the product badges in grids.