.icon-cards {
  position: relative;
  width: 60vw;
  height: 40vw;
  max-width: 380px;
  max-height: 250px;
  margin: 0;
  color: white;
  perspective: 1000px;
  transform-origin: center;
}
.icon-cards__content {
  position: absolute;
  width: 100%;
  height: 100%;
  transform-origin: center;
  transform-style: preserve-3d;
  transform: translateZ(-30vw) rotateY(0);
  -webkit-animation: carousel 10s infinite cubic-bezier(0.77, 0, 0.175, 1) forwards;
          animation: carousel 10s infinite cubic-bezier(0.77, 0, 0.175, 1) forwards;
}
.icon-cards__content.step-animation {
  -webkit-animation: carousel 8s infinite steps(1) forwards;
          animation: carousel 8s infinite steps(1) forwards;
}
.icon-cards__item {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  width: 60vw;
  height: 40vw;
  max-width: 380px;
  max-height: 250px;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
  border-radius: 6px;
  transform-origin: center;
}
.icon-cards__item:nth-child(1) {
  background: #7ed957;
  transform: rotateY(0) translateZ(35vw);
}
.icon-cards__item:nth-child(2) {
  background: #7ed957;
  transform: rotateY(120deg) translateZ(35vw);
}
.icon-cards__item:nth-child(3) {
  background: #7ed957;
  transform: rotateY(240deg) translateZ(35vw);
}

@-webkit-keyframes carousel {
  0%, 17.5% {
    transform: translateZ(-35vw) rotateY(0);
  }
  27.5%, 45% {
    transform: translateZ(-35vw) rotateY(-120deg);
  }
  55%, 72.5% {
    transform: translateZ(-35vw) rotateY(-240deg);
  }
  82.5%, 100% {
    transform: translateZ(-35vw) rotateY(-360deg);
  }
}

@keyframes carousel {
  0%, 17.5% {
    transform: translateZ(-35vw) rotateY(0);
  }
  27.5%, 45% {
    transform: translateZ(-35vw) rotateY(-120deg);
  }
  55%, 72.5% {
    transform: translateZ(-35vw) rotateY(-240deg);
  }
  82.5%, 100% {
    transform: translateZ(-35vw) rotateY(-360deg);
  }
}
html,
.body2 {
  height: 100%;
}

.body2 {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;

}

.checkbox {
  position: relative;
  margin-top: 2rem;
  font-size: 0.9rem;
  font-weight: bold;
  text-transform: uppercase;
  color: #F47956;
  transition: color 0.3s ease;
  -webkit-user-select: none;
     -moz-user-select: none;
      -ms-user-select: none;
          user-select: none;
}
.checkbox:hover {
  color: #F7A95A;
}
.checkbox__checkbox {
  position: relative;
  top: 0;
  width: 1.0625rem;
  height: 1.0625rem;
  background: white;
  border: 1px solid currentColor;
  border-radius: 4px;
  vertical-align: middle;
  transition: background 0.1s ease;
  cursor: pointer;
}
.checkbox__checkbox::after {
  content: "";
  position: absolute;
  top: 1px;
  left: 5px;
  width: 5px;
  height: 11px;
  opacity: 0;
  transform: rotate(45deg) scale(0);
  border-right: 2px solid #fff;
  border-bottom: 2px solid #fff;
  transition: all 0.3s ease;
  transition-delay: 0.15s;
}
.checkbox__label {
  margin-left: 5px;
  vertical-align: middle;
  cursor: pointer;
}
.checkbox > input:checked ~ .checkbox__checkbox {
  border-color: transparent;
  background: #F47956;
  -webkit-animation: jelly 0.6s ease;
          animation: jelly 0.6s ease;
}
.checkbox > input:checked ~ .checkbox__checkbox:after {
  opacity: 1;
  transform: rotate(45deg) scale(1);
}

@-webkit-keyframes jelly {
  from {
    transform: scale(1, 1);
  }
  30% {
    transform: scale(1.25, 0.75);
  }
  40% {
    transform: scale(0.75, 1.25);
  }
  50% {
    transform: scale(1.15, 0.85);
  }
  65% {
    transform: scale(0.95, 1.05);
  }
  75% {
    transform: scale(1.05, 0.95);
  }
  to {
    transform: scale(1, 1);
  }
}

@keyframes jelly {
  from {
    transform: scale(1, 1);
  }
  30% {
    transform: scale(1.25, 0.75);
  }
  40% {
    transform: scale(0.75, 1.25);
  }
  50% {
    transform: scale(1.15, 0.85);
  }
  65% {
    transform: scale(0.95, 1.05);
  }
  75% {
    transform: scale(1.05, 0.95);
  }
  to {
    transform: scale(1, 1);
  }
}