[Enhancement] Spacing between chat cards

[ksignorini]

Is there any way you could add an option to put small extra space (maybe 5px) between chat cards? They're so jammed up together, it's sometimes hard to tell what's what.

From this:

to this:

[Dorako]

You can use custom CSS to change this exactly as you prefer, example:

.chat-message:not(:first-child) {
    margin-top: 10px;
}