/* Chat mic presentation only: the existing recorder owns both state classes. */
button.hwc-livemic-rec,
button.hwc-livemic-proc {
  position: relative;
  overflow: visible;
}
button.hwc-livemic-rec::before,
button.hwc-livemic-proc::before {
  content: "";
  position: absolute;
  right: calc(100% + 4px);
  top: 50%;
  width: 8px;
  height: 8px;
  margin-top: -4px;
  box-sizing: border-box;
  border-radius: 50%;
  pointer-events: none;
}
button.hwc-livemic-rec::before {
  background: #ef4444;
  animation: hwc-chat-mic-pulse 1.1s ease-in-out infinite;
}
button.hwc-livemic-proc::before {
  background: transparent;
  border: 2px solid currentColor;
  border-right-color: transparent;
  animation: hwc-chat-mic-spin .75s linear infinite;
}
@keyframes hwc-chat-mic-pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: .35; transform: scale(.7); }
}
@keyframes hwc-chat-mic-spin {
  to { transform: rotate(360deg); }
}
@media (prefers-reduced-motion: reduce) {
  button.hwc-livemic-rec::before,
  button.hwc-livemic-proc::before { animation: none; }
}