/* CSS for the loading spinner */
.button-loader {
  position: relative;
  overflow: hidden;
}

.button-loader:after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 24px;
  height: 24px;
  margin: -12px 0 0 -12px;
  border: 4px solid #fff;
  border-top: 4px solid #fe3f40;
  border-radius: 50%;
  animation: spin 1s linear infinite;
  box-sizing: border-box;
  transform-origin: 50% 50%;
}

@keyframes spin {
  0% {
    transform: rotate(0deg);
  }
  100% {
    transform: rotate(360deg);
  }
}

/* CSS for the button */
#loading-button {
  padding: 12px 25px;
  background-color: #fe3f40;
  color: #fff;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  transition: background-color 0.3s ease;
  margin-top: 30px;
}

#loading-button:hover {
  background-color: #fe3f40;
}