To add a sticky top banner above the Nav Bar in Webflow without breaking the navigation bar, follow these steps to structure and style it properly.
1. Add a New Section for the Banner
- Drag a Section element above your existing Nav Bar in the page structure under the Navigator panel.
- Rename this Section to Top Banner for clarity.
- Inside this section, add a Div Block, and insert the content of your banner (e.g., text, link, button).
2. Style the Top Banner
- Set the Section’s Display to Block and Width to 100%.
- Set a fixed Height (e.g., 40px–60px) depending on content.
- Give the Section a background color and padding if needed.
- Set the Z-index higher than the body but lower than any fixed items (e.g., set to 1000).
3. Make the Banner Sticky
- Select the Top Banner section.
- In the Position settings, choose Sticky and align it to the Top.
- Make sure it’s placed in a container where the sticky positioning will work (e.g., a parent section or Body is not set to Overflow: Hidden).
4. Adjust the Nav Bar Position (if needed)
If your Nav Bar is fixed (Position: Fixed – Top), make sure the top banner does not visually conflict:
Either adjust the Nav Bar’s top margin to the banner height, or
Consider deactivating the fixed position from the Nav Bar and let it scroll normally beneath the sticky banner.
If you want both the banner and Nav Bar to be sticky, ensure:
Top Banner: Position: Sticky, Top: 0, Z-index: 1000
Nav Bar Section: Position: Sticky, Top: [height of the top banner in px]
, Z-index: 999 or equal to 1000
5. Prevent Overlap and Layout Shifting
- If the sticky items are overlapping content, apply top padding or margin to the following section on the page equal to the combined height of the banner and navbar.
Summary
To add a sticky banner above your Nav Bar in Webflow: insert a new section above the Navbar, set it to sticky, style it with a high z-index, and adjust the Nav Bar position/margin accordingly. This ensures both elements function properly without visual or layout conflicts.