.app *,
.app *:after,
.app *:before{
  
}


.app>.before {
  content: '';
  position: absolute;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 50%;
  background: #2ec079;
  z-index: -1;
  transition: height 1.2s linear 3.1s;
  -webkit-transition: height 1.2s linear 3.1s;
  z-index: 1002;
}
.app>.after {
  content: '';
  position: absolute;
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 50%;
  background: #2ec079;
  z-index: -1;
  transition: height 1.2s linear 3.1s;
  -webkit-transition: height 1.2s linear 3.1s;
  z-index: 1002;
}

.app.done>.before {
  /*top: -50%;*/
  height: 0;
}
.app.done>.after {
  /*bottom: -50%;*/
  height: 0;
}

.progress__ {
  z-index: 1003;
  position: absolute;
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translateX(-50%) translateY(-50%);
  -webkit-transform: translateX(-50%) translateY(-50%);
  transform-origin: center;
  -webkit-transform-origin: center;
}
.progress__ .progress__item {
  text-align: center;
  width: 80px;
  height: 80px;
  line-height: 100px;
  border: 2px solid #FFF;
  border-radius: 50%;
  border-top-color: rgb(100, 150, 13);
  -webkit-animation: spin 1.5s linear infinite;
  -moz-animation: spin 1.5s linear infinite;
  animation: spin 1.5s linear infinite;
}
.progress__.done .progress__item {
  opacity: 0;
  animation: done 3.1s;
  -webkit-animation: done 3.1s;
  transition: opacity 0.3s linear 3.1s;
  -webkit-transition: opacity 0.3s linear 3.1s;
  border-top-color: #FFF;
}


@-webkit-keyframes done {
  10% {
    transform: scale(1.1);
    -webkit-transform: scale(1.1);
  }
  20% {
    transform: scale(0.9);
    -webkit-transform: scale(0.9);
  }
  30% {
    transform: scale(1.07);
    -webkit-transform: scale(1.07);
  }
  40% {
    transform: scale(0.93);
    -webkit-transform: scale(0.93);
  }
  50% {
    transform: scale(1.04);
    -webkit-transform: scale(1.04);
  }
  60% {
    transform: scale(0.97);
    -webkit-transform: scale(0.97);
  }
  80% {
    transform: scale(1.01);
    -webkit-transform: scale(1.01);
  }
  90% {
    transform: scale(0.99);
    -webkit-transform: scale(0.99);
  }
  100% {
    transform: scale(1);
    -webkit-transform: scale(1);
  }
}

.spinner {
  border: 2px solid #eee;
  font-size: 40px;
  width: 1em;
  height: 1em;
  border-radius: .5em;
  -moz-box-sizing: border-box;
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
  -webkit-animation: spin 1s linear infinite;
  -moz-animation: spin 1s linear infinite;
  animation: spin 1s linear infinite;
  border-top-color: red;
}

@-webkit-keyframes spin {
  to {
    -moz-transform: rotate(360deg);
    -ms-transform: rotate(360deg);
    -webkit-transform: rotate(360deg);
    transform: rotate(360deg);
  }
}
@-moz-keyframes spin {
  to {
    -moz-transform: rotate(360deg);
    -ms-transform: rotate(360deg);
    -webkit-transform: rotate(360deg);
    transform: rotate(360deg);
  }
}
@keyframes spin {
  to {
    -moz-transform: rotate(360deg);
    -ms-transform: rotate(360deg);
    -webkit-transform: rotate(360deg);
    transform: rotate(360deg);
  }
}