To stack grid items on top of each other in Webflow's mobile view, you can utilize the grid's "Auto" placement feature and the "Grid Container" setting.
Here's a step-by-step guide to achieve this:
1. Create a grid container: Drag and drop a "Div Block" element onto your canvas and give it a class name. This will serve as your grid container.
2. Enable grid display: With your grid container selected, go to the Style panel (right sidebar) and choose "display: grid" from the dropdown menu in the layout section.
3. Define grid columns: In the same Style panel, scroll down to the Grid section. Click on the "Columns" input field and define the number of columns you want for your grid. For mobile view, you typically want a single column, so set it to 1.
4. Define grid rows: Click on the "Rows" input field and define the number of rows you need. This will depend on the number of grid items you have. For example, if you have 3 grid items to stack, set it to 3.
5. Set grid item styles: Now, add your grid items (divs, images, texts, etc.) inside the grid container. Apply classes to them if needed. Customize their styles, such as background color, padding, margin, etc.
6. Modify grid placement: Select each grid item individually and go to the Style panel. Set the "Place self" property to "Auto" for both the column and row placement. This will allow the grid items to stack on top of each other in the mobile view.
7. Adjust mobile responsiveness: To make sure your grid items stack correctly on smaller screens, switch to the mobile view by clicking the device toggle in the designer's top bar. Fine-tune the spacing, alignment, and other styles for the grid items in this view as needed.
That's it! Now, your grid items will stack on top of each other in the mobile view. Remember to preview and test your design on different mobile devices to ensure a seamless user experience.