.scrollbar-w-2::-webkit-scrollbar {
    width: 0.25rem;
    height: 0.25rem;
  }
  
.scrollbar-track-blue-lighter::-webkit-scrollbar-track {
  --bg-opacity: 1;
  background-color: #f7fafc;
  background-color: rgba(247, 250, 252, var(--bg-opacity));
}

.scrollbar-thumb-blue::-webkit-scrollbar-thumb {
  --bg-opacity: 1;
  background-color: #edf2f7;
  background-color: rgba(237, 242, 247, var(--bg-opacity));
}

.scrollbar-thumb-rounded::-webkit-scrollbar-thumb {
  border-radius: 0.25rem;
}

.typing {
  width: 2.8em;
  height: 1.4em;
  padding: 5px;
  margin-left: 5px;
  background: #e6e6e6;
  border-radius: 20px;
  display: flex;
  justify-content: center;
  align-items: center;
}

.typing__dot {
  width: 5px;
  height: 5px;
  margin: 2px;
  background: #8d8c91;
  border-radius: 50%;
  opacity: 0;
  animation: loadingFade 1s infinite;
}

.typing__dot:nth-child(1) {
  animation-delay: 0s;
}

.typing__dot:nth-child(2) {
  animation-delay: 0.2s;
}

.typing__dot:nth-child(3) {
  animation-delay: 0.4s;
}

@keyframes loadingFade {
  0% {
    opacity: 0;
  }
  50% {
    opacity: 0.8;
  }
  100% {
    opacity: 0;
  }
}