What could be causing the wrapping issue for a div with a width of 320 pixels and a long heading inside that only wraps when the text is double-clicked in Webflow?

If a div with a width of 320 pixels is causing a wrapping issue only when the text is double-clicked, there are a few potential causes that you can investigate:

1. CSS Overflow Property: Check if the wrapping issue is related to the CSS overflow property set on the div or any of its parent elements. If the overflow property value is set to "hidden" or "scroll", it can potentially cause the text to wrap instead of expanding the div's width. You can try changing the overflow property to "auto" or "visible" if applicable.

2. Text Selection Highlighting: When you double-click on the text, it triggers text selection highlighting in the browser. This highlighting can sometimes affect the layout and cause the text to wrap. One possible solution is to disable the text selection highlight styles using CSS. You can use the `user-select` property with a value of `none` to prevent text selection.

3. Word Break Property: Another thing to consider is the CSS property `word-break`. By default, `word-break` is set to `normal`, which allows long words to break at arbitrary points. If the issue persists, you can try setting `word-break` to `break-all` to force words to break at any character, regardless of whether it would create a valid word break.

4. Additional Padding or Margins: It's worth checking if there are any additional padding or margins applied to the div or its parent elements that might be contributing to the wrapping issue. These extra spaces can influence the effective width of the container, causing the text to wrap sooner than expected. Ensure that the total width, including any padding or margins, remains within the desired 320 pixels.

5. Inspect the Text Content: Carefully examine the text content within the div. Sometimes hidden characters, special formatting, or specific characters (non-breaking spaces, etc.) can affect the wrapping behavior. Make sure there are no hidden elements or unusual characters interfering with the div's layout.

6. Check for Custom Code Interference: If you have added any custom code to your project, it's possible that it is interfering with the layout of the div. Disable or review any custom CSS or JavaScript code within your project to identify if any conflicts or overrides exist that may cause the wrapping issue.

By investigating these potential causes, you should be able to identify and resolve the wrapping issue for the div with a width of 320 pixels and the long heading inside.