CSS研究实验室 - 旋转的皮卡丘

.loading{
     display:inline-block;
     width: 480px;
     height: 480px;

     background: url(./pika.jpg), linear-gradient(transparent, transparent);

     animation: spin 10s linear infinite;
}
@keyframes spin{
      from {transform: rotate(360deg);}
       to {transform: rotate(0deg);}
     }