*{
margin: 0;padding: 0;box-sizing: border-box;
}
body{
background-color: #00a2ed;
overflow: hidden;
}
.container{
position: absolute;
top: 50%;
left: 50%;
transform: translate(-50%,-50%);
}
span{
display: inline-block;
width: 10px;height: 10px;
border-radius: 50%;
margin: 0 2px;
background-color: #fff;
opacity: 0;
animation: load 3s ease-in-out infinite;
}
span:nth-child(5){animation-delay: 150ms;}
span:nth-child(4){animation-delay: 300ms;}
span:nth-child(3){animation-delay: 450ms;}
span:nth-child(2){animation-delay: 600ms;}
span:nth-child(1){animation-delay: 750ms;}
@keyframes load{
0%{
transform:translateX(-500px);
opacity: 0;
}
30%,60%{
transform:translateX(0);
opacity: 1;
}
100%{
transform: translateX(500px);
opacity: 0;
}
}
h2{
position:absolute;
left:40%;
color:#fff;
font-family:san-serif;
}