What could be causing my homepage to appear wider than the screen size on the published Webflow site, resulting in a horizontal scrollbar, even though all elements are set to 100vw?

There could be several reasons why your homepage is appearing wider than the screen size on the published Webflow site, resulting in a horizontal scrollbar, even though all elements are set to 100vw. Here are some possible causes and solutions:

1. Padding and margins: Check if you have any padding or margins applied to your elements. Even if the elements are set to 100vw, the padding and margins could add extra width to the element, causing it to overflow beyond the viewport. Make sure to remove any unnecessary padding or margins.

2. Overflowing content: Check if any of your content inside the elements is wider than the viewport. This could include images, text, or other elements. If any content exceeds the viewport width, it will cause the element to extend outside the screen boundaries and result in a horizontal scrollbar. Ensure that your content is properly sized and does not exceed the viewport width.

3. Nested elements: Check if you have nested elements that are wider than the viewport. Sometimes, individual elements within a container may extend beyond the viewport even if the container is set to 100vw. This can happen if the nested elements have margins or overflow properties that cause them to exceed the container's width. Make sure to check each nested element and adjust their width accordingly.

4. Absolute positioning: If you have elements positioned absolutely and their parent container is wider than the viewport, it can cause the horizontal scrollbar to appear. This is because absolute positioning takes elements out of the normal document flow and positions them relative to their nearest positioned ancestor. Check if any elements are positioned absolutely and ensure that their parent containers are not wider than the viewport.

5. Browser zoom: Sometimes, the issue might not be with your design or layout, but with the browser zoom level. Make sure that the browser zoom is set to 100% to eliminate any discrepancies caused by zoomed-in or zoomed-out views.

6. Custom code or third-party integrations: If you have added any custom code or integrated third-party scripts in your project, they might be affecting the layout and causing the horizontal scrollbar. Review any custom code or third-party integrations and ensure they are not interfering with your design.

By investigating these potential causes, you should be able to identify the source of the issue and rectify it. Remember to preview your changes in the Webflow Designer and test them on different devices and browsers to ensure a consistent and responsive layout.