/* Keep blurred render surfaces away from the continuously scrolling timeline. */
.messenger-chat-chrome,
.messenger-date-chip,
.messenger-scroll [class*="backdrop-blur"],
.dana-messenger-stage .messenger-chat-chrome,
.dana-messenger-stage .messenger-date-chip {
  -webkit-backdrop-filter: none;
  backdrop-filter: none;
}
.messenger-scroll {
  overscroll-behavior: contain;
  isolation: isolate;
}