<!DOCTYPE html>
<html>
<head>
<style>
.cube {
position: absolute;
width: 50px;
height: 50px;
background-color: red;
animation: move 2s linear infinite;
}
@keyframes move {
from {
transform: translate(0, 0);
}
to {
transform: translate(0, 100vh);
}
}
</style>
</head>
<body>
<script>
document.addEventListener('touchstart', function(e) {
var cube = document.createElement('div');
cube.classList.add('cube');
cube.style.left = e.touches[0].clientX + 'px';
cube.style.top = e.touches[0].clientY + 'px';
document.body.appendChild(cube);
});
</script>
</body>
</html>
<!DOCTYPE html>
<html>
<head>
<style>
.ball {
position: absolute;
width: 10px;
height: 150px;
margin: 50px auto 0;
border-radius: 50%;
background: radial-gradient(circle at 65% 15%, white 1px, aqua 3%, darkblue 60%, aqua 100%);
animation: rotate 2s linear infinite;
}
@keyframes rotate {
from {
transform: rotate(0deg);
}
to {
transform: rotate(360deg);
}
}
</style>
</head>
<body>
<div class="ball"></div>
</body>
</html>
