.loading .cover{opacity:1;max-width:400px}.loading .mock{opacity:.4;clip-path:polygon(-20% 0,0% 0%,-40% 100%,-20% 100%);filter:blur(4px);max-width:400px;animation:3s ease-in-out infinite moveClip;top:0;left:0}@keyframes moveClip{0%{clip-path:polygon(-20% 0,0% 0%,-70% 100%,-50% 100%)}50%{clip-path:polygon(120% 0,120% 0%,120% 100%,100% 100%)}to{clip-path:polygon(-20% 0,0% 0%,-70% 100%,-50% 100%)}}