@-webkit-keyframes bounce {
  0% {
    -webkit-transform: translateY(0);
            transform: translateY(0);
  }
  100% {
    -webkit-transform: translateY(-25px);
            transform: translateY(-25px);
  }
}
@keyframes bounce {
  0% {
    -webkit-transform: translateY(0);
            transform: translateY(0);
  }
  100% {
    -webkit-transform: translateY(-25px);
            transform: translateY(-25px);
  }
}
@-webkit-keyframes shadow {
  0% {
    background: rgba(0, 0, 0, 0.5);
    -webkit-transform: scale(0.75) rotateX(75deg) rotateY(0deg) rotateZ(-45deg);
            transform: scale(0.75) rotateX(75deg) rotateY(0deg) rotateZ(-45deg);
    box-shadow: 0 0 0px rgba(0, 0, 0, 0.6);
  }
  100% {
    background: rgba(0, 0, 0, 0.15);
    -webkit-transform: scale(1) rotateX(75deg) rotateY(0deg) rotateZ(-45deg);
            transform: scale(1) rotateX(75deg) rotateY(0deg) rotateZ(-45deg);
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.3);
  }
}
@keyframes shadow {
  0% {
    background: rgba(0, 0, 0, 0.5);
    -webkit-transform: scale(0.75) rotateX(75deg) rotateY(0deg) rotateZ(-45deg);
            transform: scale(0.75) rotateX(75deg) rotateY(0deg) rotateZ(-45deg);
    box-shadow: 0 0 0px rgba(0, 0, 0, 0.6);
  }
  100% {
    background: rgba(0, 0, 0, 0.15);
    -webkit-transform: scale(1) rotateX(75deg) rotateY(0deg) rotateZ(-45deg);
            transform: scale(1) rotateX(75deg) rotateY(0deg) rotateZ(-45deg);
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.3);
  }
}
body {
  font-size: 1rem;
  font-family: "Open Sans", sans-serif;
  color: #fff;
  background-color: #36373c;
  -webkit-font-smoothing: antialiased;
  margin: 0;
  padding: 0;
  overflow: hidden;
}

.label {
  width: 100%;
  position: absolute;
  text-align: center;
}
.label small {
  display: block;
  margin-bottom: 1em;
}

h1 {
  color: #fff;
  margin: 1em 0 0;
  /* margin-bottom: 1em; */
  font-size: 1.6rem;
  font-weight: 100;
}

main {
  height: 100vh;
  /* padding: 10px; */
  text-align: center;
}
main .-content {
  position: relative;
  height: 100vh;
}
main .-content > div {
  height: 100%;
  overflow: hidden;
  overflow-y: auto;
}
main .-content.-index {
  display: table;
  width: 100%;
}
main .-content.-index > div {
  display: table-cell;
  vertical-align: middle;
}

.button {
  cursor: pointer;
  text-align: center;
  border: 0;
  text-decoration: none;
  position: relative;
  display: none;
  z-index: 10;
  padding: 1rem 3rem;
  line-height: 1rem;
}
.button span {
  font-size: 1rem;
  vertical-align: middle;
  text-transform: uppercase;
  font-weight: 800;
  color: #ffffff;
  display: block;
}
.button:hover:before {
  opacity: 1;
  -webkit-transform: scale(1);
          transform: scale(1);
}
.button:hover:after {
  opacity: 0;
  -webkit-transform: scale(0.85);
          transform: scale(0.85);
}
.button:before, .button:after {
  display: block;
  content: ' ';
  z-index: -1;
  border-radius: 999px;
  pointer-events: none;
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  -webkit-backface-visibility: hidden;
          backface-visibility: hidden;
  -webkit-transition: all 280ms;
  transition: all 280ms;
  -webkit-animation-timing-function: cubic-bezier(0.75, 0, 0.125, 1);
          animation-timing-function: cubic-bezier(0.75, 0, 0.125, 1);
}
.button:after {
  background-color: #f8981c;
}
.button:before {
  opacity: 0;
  -webkit-transform: scale(1.15);
          transform: scale(1.15);
  background-color: #6f7dbc;
}

#emitter {
  width: 50px;
  height: 60px;
  display: block;
  position: absolute;
  left: 50%;
  -webkit-transform: translateX(-50%) translateY(-12px);
          transform: translateX(-50%) translateY(-12px);
  cursor: pointer;
}

.emitter-dot {
  background-color: #fff;
  border-radius: 999px;
  position: absolute;
}

.bounce-wrap {
  display: block;
  height: 90px;
}
.bounce-wrap .icon {
  width: 232px;
  height: 66px;
  position: absolute;
  fill: #ffffff;
  left: 47%;
  -webkit-transform: translateX(-50%) translateY(-32px);
          transform: translateX(-50%) translateY(-32px);
  opacity: 0;
  visibility: hidden;
}

.bounce {
  position: relative;
  margin: 4rem 0;
}
.bounce .-box,
.bounce .-box-wrap,
.bounce .-shadow {
  left: 0;
  margin: auto;
  position: absolute;
  right: 0;
  top: 0;
}
.bounce .-shadow {
  bottom: -90px;
  height: 32px;
  width: 32px;
  background: rgba(0, 0, 0, 0.5);
  -webkit-transform: scale(0.75) rotateX(75deg) rotateY(0deg) rotateZ(-45deg);
          transform: scale(0.75) rotateX(75deg) rotateY(0deg) rotateZ(-45deg);
  box-shadow: 0 0 0px rgba(0, 0, 0, 0.6);
  -webkit-animation: shadow 250ms cubic-bezier(0.165, 0.84, 0.44, 1) infinite alternate;
          animation: shadow 250ms cubic-bezier(0.165, 0.84, 0.44, 1) infinite alternate;
}
.bounce .-box-wrap {
  -webkit-transform: translateY(0);
          transform: translateY(0);
  -webkit-animation: bounce 250ms cubic-bezier(0.165, 0.84, 0.44, 1) infinite alternate;
          animation: bounce 250ms cubic-bezier(0.165, 0.84, 0.44, 1) infinite alternate;
}
.bounce .-box {
  width: 32px;
  height: 32px;
  position: relative;
  -webkit-transform-style: preserve-3d;
          transform-style: preserve-3d;
  -webkit-transform: rotateX(-14deg) rotateY(-45deg) rotateZ(0deg);
          transform: rotateX(-14deg) rotateY(-45deg) rotateZ(0deg);
}
.bounce .-box .wall {
  width: 32px;
  height: 32px;
  position: absolute;
  -webkit-transition: all 1s ease-out;
  transition: all 1s ease-out;
  -webkit-backface-visibility: hidden;
          backface-visibility: hidden;
}
.bounce .-box .front {
  background: #f8f8fc;
  -webkit-transform: rotateX(0deg) rotateY(0deg) translateZ(16px) rotateX(90deg);
          transform: rotateX(0deg) rotateY(0deg) translateZ(16px) rotateX(90deg);
  -webkit-transform-origin: 50% 100%;
          transform-origin: 50% 100%;
  height: 50%;
  z-index: 1;
}
.bounce .-box .right {
  height: 32px;
  background: #f8f8fc;
  -webkit-transform-style: preserve-3d;
          transform-style: preserve-3d;
  -webkit-transform: translateX(16px) rotateY(90deg) rotateX(90deg);
          transform: translateX(16px) rotateY(90deg) rotateX(90deg);
  -webkit-transform-origin: 50% 100%;
          transform-origin: 50% 100%;
  height: 50%;
  z-index: 1;
}
.bounce .-box .back {
  background: #f8f8fc;
  -webkit-transform: rotateY(180deg) translateZ(16px) rotateX(90deg);
          transform: rotateY(180deg) translateZ(16px) rotateX(90deg);
  -webkit-transform-origin: 50% 100%;
          transform-origin: 50% 100%;
  height: 50%;
}
.bounce .-box .left {
  background: #f8f8fc;
  -webkit-transform: translateX(-16px) rotateY(-90deg) rotateX(90deg);
          transform: translateX(-16px) rotateY(-90deg) rotateX(90deg);
  -webkit-transform-origin: 50% 100%;
          transform-origin: 50% 100%;
  height: 50%;
}
.bounce .-box .front-left {
  background: #d1d5e9;
  height: 32px;
  -webkit-transform: rotateX(0deg) rotateY(0deg) translateZ(16px) translateY(16px);
          transform: rotateX(0deg) rotateY(0deg) translateZ(16px) translateY(16px);
  -webkit-transform-origin: 50% 100%;
          transform-origin: 50% 100%;
}
.bounce .-box .front-right {
  background: #96a0ce;
  height: 32px;
  -webkit-transform: translateX(16px) rotateY(90deg) translateY(16px);
          transform: translateX(16px) rotateY(90deg) translateY(16px);
  -webkit-transform-origin: 50% 100%;
          transform-origin: 50% 100%;
}
.bounce .-box .back-left {
  background: #b0c2d6;
  height: 32px;
  -webkit-transform: rotateX(0deg) translateX(-16px) rotateY(-90deg) translateY(16px);
          transform: rotateX(0deg) translateX(-16px) rotateY(-90deg) translateY(16px);
  -webkit-transform-origin: 50% 100%;
          transform-origin: 50% 100%;
}
.bounce .-box .back-right {
  background: #8a9fb4;
  height: 32px;
  -webkit-transform: rotateX(0deg) rotateY(180deg) translateZ(16px) translateY(16px);
          transform: rotateX(0deg) rotateY(180deg) translateZ(16px) translateY(16px);
  -webkit-transform-origin: 50% 100%;
          transform-origin: 50% 100%;
}