.user-avatar {
  position: relative;
  display: inline-flex;
  flex: 0 0 auto;
  align-self: center;
  vertical-align: middle;
  line-height: 0;
}
.user-avatar > .avatar { margin: 0; }
.user-avatar > .presence-dot {
  position: absolute;
  right: 0;
  bottom: 0;
  width: clamp(9px, 28%, 14px);
  aspect-ratio: 1;
  margin: 0;
  border: 2px solid var(--surface, #23242e);
  border-radius: 50%;
  background: #49d892;
  pointer-events: none;
}
.user-avatar > .presence-dot[hidden] { display: none; }
.is-speaking > .user-avatar > .community-call-avatar { outline-color: #49d892; }