form {
  max-width: 500px;
  margin: auto;
  padding: 30px;
  border-radius: 10px;
  background: white;
  box-shadow: 0 0 10px rgba(0,0,0,0.1);
}
.btn-google {
  background-color: #dd4b39;
  color: white;
}
.btn-google:hover {
  background-color: #c23321;
}
.settings-icon {
  cursor: pointer;
  font-size: 20px;
  background: none;
  border: none;
  color: blue;
    
}