.hidden { display: none; }

.floating-text {
  font-family: 'Noto Sans TC';
  font-size: 0.5rem;
  padding: 7px 15px;
  position: fixed;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  text-align: center;
  z-index: 998;
}

.floating-text a {
  color: #000;
  text-decoration: none;
}

.pointer {cursor: pointer;}

.rotateImage {
  position: absolute;
  -webkit-animation:spin 1s linear infinite;
  -moz-animation:spin 1s linear infinite;
  animation:spin 1s linear infinite;
}
@-moz-keyframes spin { 100% { -moz-transform: rotate(720deg); } }
@-webkit-keyframes spin { 100% { -webkit-transform: rotate(720deg); } }
@keyframes spin { 100% { -webkit-transform: rotate(720deg); transform:rotate(720deg); } }

.text-stroke {
  -webkit-text-stroke: 1px;
}