Step 2: #
In the content page you can add video source, link, start time, end time, autoplay, mute, loop, player controls and many other things.
Step 3: #
In the style tabs after completing the content tabs task you can modify the tabs aspect ratio and CSS filters(blur, brightness, contrast, saturation, hue).
Step 4: #
In advanced tab you can give the motion effects animation (fade in, fade in down, fade in left, fade in right, fade in up), and give margin, padding.
In the border tab you can give border type, radius, box shadow and many other things.