webui/css/speech.css

/* MIC BUTTON */
#microphone-button {  
}

/* Only apply hover effects on devices that support hover */
@media (hover: hover) {
  #microphone-button:hover {
    background-color: #636363;
    transform: scale(1.05);
    -webkit-transform: scale(1.05);
    transform-origin: center;
  }
}

#microphone-button:active {
  background-color: #444444;
  transform: scale(1);
  -webkit-transform: scale(1);
  transform-origin: center;
}

#microphone-button.recording {
  background-color: #ff4136; /* Red color for recording */
  transition: background-color 0.3s ease;
}

@keyframes pulse {
    0% {
      transform: scale(1);
    }
    50% {
      transform: scale(1.1);
    }
    100% {
      transform: scale(1);
    }
  }

.mic-pulse {
  animation: pulse 1.5s infinite;
}


.mic-inactive{
    background-color: grey;
}

.mic-activating{
    background-color: silver;
    animation: pulse 0.8s infinite;
}

.mic-listening {
  background-color: red;
}

.mic-recording {
  background-color: green;
}

.mic-waiting {
  background-color: teal;
}

.mic-processing {
  background-color: darkcyan;
  animation: pulse 0.8s infinite;
  transform-origin: center;
}