.slide-motion(@className, @keyframeName) {
  .make-motion(@className, @keyframeName);
  .@{className}-enter,
  .@{className}-appear {
    opacity: 0;
    animation-timing-function: @ease-out-quint;
  }
  .@{className}-leave {
    animation-timing-function: @ease-in-quint;
  }
}

.slide-motion(slide-up, shieldSlideUp);
.slide-motion(slide-down, shieldSlideDown);
.slide-motion(slide-left, shieldSlideLeft);
.slide-motion(slide-right, shieldSlideRight);

@keyframes shieldSlideUpIn {
  0% {
    opacity: 0;
    transform-origin: 0% 0%;
    transform: scaleY(.8);
  }
  100% {
    opacity: 1;
    transform-origin: 0% 0%;
    transform: scaleY(1);
  }
}

@keyframes shieldSlideUpOut {
  0% {
    opacity: 1;
    transform-origin: 0% 0%;
    transform: scaleY(1);
  }
  100% {
    opacity: 0;
    transform-origin: 0% 0%;
    transform: scaleY(.8);
  }
}

@keyframes shieldSlideDownIn {
  0% {
    opacity: 0;
    transform-origin: 100% 100%;
    transform: scaleY(.8);
  }
  100% {
    opacity: 1;
    transform-origin: 100% 100%;
    transform: scaleY(1);
  }
}

@keyframes shieldSlideDownOut {
  0% {
    opacity: 1;
    transform-origin: 100% 100%;
    transform: scaleY(1);
  }
  100% {
    opacity: 0;
    transform-origin: 100% 100%;
    transform: scaleY(.8);
  }
}

@keyframes shieldSlideLeftIn {
  0% {
    opacity: 0;
    transform-origin: 0% 0%;
    transform: scaleX(.8);
  }
  100% {
    opacity: 1;
    transform-origin: 0% 0%;
    transform: scaleX(1);
  }
}

@keyframes shieldSlideLeftOut {
  0% {
    opacity: 1;
    transform-origin: 0% 0%;
    transform: scaleX(1);
  }
  100% {
    opacity: 0;
    transform-origin: 0% 0%;
    transform: scaleX(.8);
  }
}

@keyframes shieldSlideRightIn {
  0% {
    opacity: 0;
    transform-origin: 100% 0%;
    transform: scaleX(.8);
  }
  100% {
    opacity: 1;
    transform-origin: 100% 0%;
    transform: scaleX(1);
  }
}

@keyframes shieldSlideRightOut {
  0% {
    opacity: 1;
    transform-origin: 100% 0%;
    transform: scaleX(1);
  }
  100% {
    opacity: 0;
    transform-origin: 100% 0%;
    transform: scaleX(.8);
  }
}