YOU HAVE FOUND THE FORBIDDEN TESTING PLACE,,,,,,,,,
.float {
animation: float 3s ease-in-out infinite;
}
@keyframes float {
0%, 100% { transform: translateY(0); }
50% { transform: translateY(-66px); }
}
.wiggle {
animation: wiggle 0.4s ease-in-out infinite alternate;
}
@keyframes wiggle {
0% { transform: rotate(-1deg); }
100% { transform: rotate(1deg); }
}