#app-loading {
  padding-top: 40vh;
  width: 100%;
  text-align: center;
}

.spinner-container {
  margin: 0 auto;
  display: inline-block;
}

@keyframes spinner {
  0% {
    top: 47px;
    left: 47px;
    width: 0;
    height: 0;
    opacity: 1;
  }
  100% {
    top: 0.5px;
    left: 0.5px;
    width: 93px;
    height: 93px;
    opacity: 0;
  }
}

.spinner div {
  position: absolute;
  border-width: 3px;
  border-style: solid;
  opacity: 1;
  border-radius: 50%;
  animation: spinner 1s cubic-bezier(0, 0.2, 0.8, 1) infinite;
}

.spinner div:nth-child(1) {
  border-color: #0051a2;
  animation-delay: 0s;
}

.spinner div:nth-child(2) {
  border-color: #1b75be;
  animation-delay: -0.5s;
}

.spinner-container {
  width: 54px;
  height: 54px;
  display: inline-block;
  overflow: hidden;
  background: none;
}

.spinner {
  width: 100%;
  height: 100%;
  position: relative;
  transform: translateZ(0) scale(0.54);
  backface-visibility: hidden;
  transform-origin: 0 0; /* see note above */
}

.spinner div {
  box-sizing: content-box;
}