html, body {
  padding: 0;
  margin: 0;
}

#preloader_tmp {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  font-family: Arial, Helvetica, sans-serif;
  background: #ECE9E6;
  background: -webkit-linear-gradient(to bottom, #fff, #ECE9E6);
  background: linear-gradient(to bottom, #fff, #ECE9E6);
  min-height: 100vh;
  min-width: 100vw;
  overflow: hidden;
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 10000;
}

sup {
  font-size: 19px;
  color: #666;
}

@-webkit-keyframes breathing {
  0% {
    -webkit-transform: scale(0.9);
    transform: scale(0.9);
  }
  50% {
    -webkit-transform: scale(1);
    transform: scale(1);
  }
  100% {
    -webkit-transform: scale(0.9);
    transform: scale(0.9);
  }
}
@keyframes breathing {
  0% {
    -webkit-transform: scale(0.9);
    -ms-transform: scale(0.9);
    transform: scale(0.9);
  }
  50% {
    -webkit-transform: scale(1);
    -ms-transform: scale(1);
    transform: scale(1);
  }
  100% {
    -webkit-transform: scale(0.9);
    -ms-transform: scale(0.9);
    transform: scale(0.9);
  }
}
#center {
  -webkit-animation: breathing 1.5s ease-out infinite normal;
  animation: breathing 1.5s ease-out infinite normal;
  -webkit-font-smoothing: antialiased;
  text-align: center;
}