暂停CSS精灵一秒钟后循环

Question

有没有办法（使用CSS）在最后一步之后将精灵暂停一秒或更长时间？我尝试将步长或相同的bg位置从80％添加到100％，但没有用。

.sprite {
  animation: anim 2000ms steps(16) infinite;
  background: url(http://i.imgur.com/9FprJ5C.png) left center no-repeat;
  height: 45px;
  width: 90px;
}

@keyframes anim {
  0% {
    background-position: 0px 0;
  }
  80% {
    background-position: -1440px 0px;
  }
  100% {
    background-position: -1440px 0px;
  }
}

<div class="sprite"></div>

Answer 1

您是否尝试过使动画达到50％的结尾？即1秒钟后从50％-100％暂停：

@keyframes anim {
  0% {
    background-position: 0px 0;
  }
  50% {
    background-position: -1440px 0px;
  }
  100% {
    background-position: -1440px 0px;
  }
}

.sprite {
  animation: anim 2000ms steps(16) infinite;
  background: url(http://i.imgur.com/9FprJ5C.png) left center no-repeat;
  height: 45px;
  width: 90px;
}

@keyframes anim {
  0% {
    background-position: 0px 0;
  }
  50% {
    background-position: -1440px 0px;
  }
  100% {
    background-position: -1440px 0px;
  }
}

<div class="sprite"></div>