I have a problem with the "Column Gutter" in the project area. The space between different rows (Column Gutter) is always about 260 px high and no matter what I change in the composer, the distance remains the same. How is it possible to change it? I think that could be a bug. A screenshot of the problem is below.
Another problem is that there is no scroll function on embedded videos in the project area. Does someone knows how to fix this problems?