I see that you’ve chosen in Chat Window Only for the Greetings display, but haven’t published changes. This is why the greeting was displayed above the bubble on page load.
I’ve published this change and now the greeting appears in the chat window only.
As for the overlay issue, everything seems to be working fine on my end:
I published it and it was still the same, so I added the following Custom CSS and it works correctly now:
.window__Body-sc-212ba1b8-2 {
overflow: auto;
}
.ghgGIy {
margin-top: 10px;
}
I don’t know if this will continue working in the future or for other sites, though.
Your solution is correct, but we recommend using the static classes in the codes because they are more stable. Here is the adjusted version I’ve saved in your widget