vue-pure-admin/src/components/ReCountTo/src/rebound/rebound.css

.scroll-num {
  width: var(--width, 20px);
  height: var(--height, calc(var(--width, 20px) * 1.8));
  color: var(--color, #333);
  font-size: var(--height, calc(var(--width, 20px) * 1.1));
  line-height: var(--height, calc(var(--width, 20px) * 1.8));
  text-align: center;
  overflow: hidden;
  animation: enhance-bounce-in-down 1s calc(var(--delay) * 1s) forwards;
}

ul {
  animation:
    move 0.3s linear infinite,
    bounce-in-down 1s calc(var(--delay) * 1s) forwards;
}

@keyframes move {
  from {
    transform: translateY(-90%);
    filter: url(#blur);
  }

  to {
    transform: translateY(1%);
    filter: url(#blur);
  }
}

@keyframes bounce-in-down {
  from {
    transform: translateY(calc(var(--i) * -9.09% - 7%));
    filter: none;
  }

  25% {
    transform: translateY(calc(var(--i) * -9.09% + 3%));
  }

  50% {
    transform: translateY(calc(var(--i) * -9.09% - 1%));
  }

  70% {
    transform: translateY(calc(var(--i) * -9.09% + 0.6%));
  }

  85% {
    transform: translateY(calc(var(--i) * -9.09% - 0.3%));
  }

  to {
    transform: translateY(calc(var(--i) * -9.09%));
  }
}

@keyframes enhance-bounce-in-down {
  25% {
    transform: translateY(8%);
  }

  50% {
    transform: translateY(-4%);
  }

  70% {
    transform: translateY(2%);
  }

  85% {
    transform: translateY(-1%);
  }

  to {
    transform: translateY(0);
  }
}