:root{
  --bubble-bg:#f8f9fa;
}
.chat-scroll{
  height:60vh;
  overflow:auto;
  background: var(--bubble-bg);
}
.message{
  padding:.25rem .5rem;
  margin:.25rem 0;
}
.message .meta{
  font-size:.8rem;color:#6c757d;
}
.message .text{
  white-space: pre-wrap;
}
.message.me .text{font-weight:500;}
.list-group-item .badge{float:right}