@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.animate-fade-in {
  animation: fadeIn 0.3s ease-in;
}

html, body {
  height: 100%;
}

body {
  display: flex;
  flex-direction: column;
}

#messages {
  display: flex;
  flex-direction: column;
}

#messages::-webkit-scrollbar {
  width: 6px;
}

#messages::-webkit-scrollbar-track {
  background: rgba(15, 23, 42, 0.5);
}

#messages::-webkit-scrollbar-thumb {
  background: rgba(100, 116, 139, 0.7);
  border-radius: 3px;
}

#messages::-webkit-scrollbar-thumb:hover {
  background: rgba(148, 163, 184, 0.7);
}