I often embed links and create a custom "card" for each with a title, description, and custom thumbnail image. The description doesn't seem to have a clear character limit and, when you save changes, it seems to be responsive to your screen size, changing the amount of text that is visible before cutting off with an ellipsis. There's also no 'hover over' or other effect to make the full description text visible for users using a smaller screen. As the page builder, something could look totally normal on my screen, but then my users are saying they can't see the full description text.
Is there a way to provide a set character limit for the custom cards where that formatting will hold regardless of the screen size of the viewer?
Thank you!