Improve how messages are displayed in the chat window
I was triggered to create this issue when someone in the Gajim MUC IIRC suggested introducing speech bubbles in Gajims chat window like you have in Conversations ie.. While introducing such bubbles is out of reach right now I still think the readability can be improved easily.
Look at my screenshot where I circled a problematic aera red. I think the second and following lines of a multi-line message should be moved in, so that the timestamp and sender of the message stand out cleary. So in my screenshot the first word of the second line "But" would be placed right beneath the "ok," of the message's first line.
I also would like to see a bit of space between messages, either by default or at least as an option.