84,049
个编辑
无编辑摘要
.image-container {
position: relative;
width: 50px;
height: 50px;
overflow: hidden;
}
.image-container div {
position: absolute;
top: 0;
left: 0;
width: 100%;
height: 100%;
opacity: 0;
}
.image-container div:first-child {
animation: fadeInOut 4s infinite 0s;
}
.image-container div:nth-child(2) {
animation: fadeInOut 4s infinite 4s;
}
@keyframes fadeInOut {
0%, 100% {
opacity: 0;
}
50% {
opacity: 1;
}
}