@charset "UTF-8";
.tap-highlight-none {
  -webkit-tap-highlight-color: transparent;
}

@keyframes spin {
  0% {
    transform: rotate(0deg);
  }
  100% {
    transform: rotate(360deg);
  }
}
.spinner {
  border: 4px solid rgba(255, 255, 255, 0.3);
  border-radius: 50%;
  border-top: 4px solid #000000;
  /* トップのボーダーの色を黒に設定 */
  width: 40px;
  height: 40px;
  animation: spin 1s linear infinite;
}