How can I add a transparent background video like the one below to my website using Webflow? I'm currently experiencing issues with the uploaded WebM file having a black background.

To add a transparent background video to your website using Webflow, you need to follow a specific process to ensure the video maintains its transparency.

Here's a step-by-step guide:

1. Prepare your video: To achieve a transparent background, you'll need to use a video format that supports transparency, such as WebM with the VP8 or VP9 codec. Make sure your video editor/exporter supports these formats, as they are essential for this process.

2. Export the video: Once you've edited your video and added transparency, export it using the WebM format. Ensure that you select the correct codec (VP8 or VP9) to maintain the transparency.

3. Upload the video file: In your Webflow project, go to the Assets panel. Click on the "+" button and select the WebM video file you exported in the previous step. Wait for the file to finish uploading.

4. Add a video element: In the Webflow Designer, navigate to the page where you want to add the video. Drag and drop a video element onto the canvas.

5. Set the video source: With the video element selected, go to the Settings panel. Under "Video Source," click on the dropdown menu and choose the uploaded WebM file.

6. Adjust the element settings: In the Settings panel, you can adjust various properties for the video element. For example, you can set the video to autoplay, enable loop, or enable controls for user interaction. Customize these settings based on your preferences.

7. Adjust the container sizing: By default, the video element adopts the size of the uploaded video. Ensure that the container (div block) surrounding the video element is set to the desired dimensions. This will prevent any layout issues caused by the video's original size.

8. Final touches: To style the video element, you can use the Styles panel. Here, you can adjust properties like position, width, height, and add additional effects like overlays or animations.

After completing these steps, you should see your transparent background video playing on your website without any black background. Remember to preview and test your website across different browsers and devices to ensure the video appears correctly.

Note: Keep in mind that not all browsers fully support transparency in WebM videos. Before proceeding, check the browser compatibility to ensure the video works as intended across different platforms.