@keyframes left_move {
from {left: 0px;}
20% {left: 200px;}
60% {left: 50px;}
75% {left: 100px;}
to {left: 0px;}
}
div {
width: 100px;
height: 32px;
background: red;
position: relative;
color: white;
animation-name: left_move;
animation-duration: 5s;
}
.ex1 {
background: red;
animation-iteration-count: infinite;
}
.ex2 {
background: blue;
}
.ex3 {
background: pink;
color: black;
animation-iteration-count: 3;
}
<!DOCTYPE html>
<html lang="ko">
<head></head>
<body>
<div class="ex1">infinite</div>
<div class="ex2">1</div>
<div class="ex3">3</div>
</body>
</html>