body {
  font-family: 'Raleway', sans-serif;
  max-width: 700px;
  margin: auto;
  padding: 40px 20px;
  line-height: 1.6;
  background-color: #0F0F0F;
  color: #F5F5F5;
}
  
input, button {
  padding: 10px;
  font-size: 16px;
  margin: 10px;
}

#output {
  margin-top: 20px;
  font-size: 18px;
}
#mic {
  margin-top: 30px;
}

button {
  background: #3366ff;
  color: white;
  border: none;
  padding: 10px 18px;
  border-radius: 8px;
  font-size: 1rem;
  cursor: pointer;
  margin: 10px 0;
}
button:hover {
background: #254eda;
}