To make your Webflow website fully responsive—including margins and font sizes—without writing any code, you can use Webflow’s built-in tools like breakpoints, containers, and relative units.
1. Use Webflow’s Breakpoints
- Click the Device Icons at the top of the Designer (Desktop, Tablet, Mobile Landscape, Mobile Portrait) to switch between breakpoints.
- Adjust Styles Separately for each breakpoint. Webflow uses cascading styles, so changes made on smaller breakpoints won’t affect larger ones, but changes on larger breakpoints affect smaller unless overridden.
2. Set Margins and Padding in Relative Units
- Use % or VW/VH instead of fixed pixels when setting margins and padding. For example, instead of
margin: 40px
, use margin: 5vw
for horizontal spacing that scales with screen width. - Use auto margins (e.g., margin-left: auto; margin-right: auto) to center elements inside a parent.
3. Use Webflow’s Container or Section Elements
- Drag in a Container from the Add panel. This element is pre-configured to be responsive and centers your content up to 940px wide.
- Use Sections with 100% width to group content and control full-width background behavior.
4. Use Relative Font Sizes
- Set font sizes in VW or % units to make text scale with the viewport. For example,
font-size: 2vw
will scale based on screen width. - Alternatively, use REM units, which scale based on the root font size, for consistent responsiveness across devices.
5. Use Grid or Flexbox Layouts
- Apply Flexbox or Grid layouts via the Style panel. These layouts automatically adapt to screen size and content changes.
- Set Justify and Align options on Flexbox containers to reposition items responsively (e.g., center, space-between).
6. Preview Responsiveness Frequently
- Click the eyeball icon in the top-left corner for the responsive preview, and toggle between device views to test setup live.
- Webflow’s live preview will accurately simulate how styles cascade and adapt on smaller breakpoints.
Summary
To make your Webflow site responsive without code, use Webflow’s breakpoints, relative units (like %, VW, REM), layout tools like Flexbox and Grid, and avoid fixed pixel values. This ensures margins, padding, and font sizes adapt cleanly across all devices.