HTMLify

* {  
    margin: 0;  
    padding: 0;  
   }  
   html,  
   body {  
    height: 100%;  
    /* for touch screen */  
    touch-action: none;   
   }  
   body {  
    overflow: hidden;  
    display: -webkit-box;  
    display: -ms-flexbox;  
    display: flex;  
    background: #111;  
    -webkit-perspective: 1000px;  
        perspective: 1000px;  
    -webkit-transform-style: preserve-3d;  
        transform-style: preserve-3d;  
   }  
   #drag-container, #spin-container {  
    position: relative;  
    display: -webkit-box;  
    display: -ms-flexbox;  
    display: flex;  
    margin: auto;  
    -webkit-transform-style: preserve-3d;  
        transform-style: preserve-3d;  
    -webkit-transform: rotateX(-10deg);  
        transform: rotateX(-10deg);  
   }  
   #drag-container img, #drag-container video {  
    -webkit-transform-style: preserve-3d;  
        transform-style: preserve-3d;  
    position: absolute;  
    left: 0;  
    top: 0;  
    width: 100%;  
    height: 100%;  
    line-height: 200px;  
    font-size: 50px;  
    text-align: center;  
    -webkit-box-shadow: 0 0 8px #fff;  
        box-shadow: 0 0 8px #fff;  
    -webkit-box-reflect: below 10px linear-gradient(transparent, transparent, #0005);  
   }  
   #drag-container img:hover, #drag-container video:hover {  
    -webkit-box-shadow: 0 0 15px #fffd;  
        box-shadow: 0 0 15px #fffd;  
    -webkit-box-reflect: below 10px linear-gradient(transparent, transparent, #0007);  
   }  
   #drag-container p {  
    font-family: Serif;  
    position: absolute;  
    top: 100%;  
    left: 50%;  
    -webkit-transform: translate(-50%,-50%) rotateX(90deg);  
        transform: translate(-50%,-50%) rotateX(90deg);  
    color: #fff;  
   }  
   #ground {  
    width: 900px;  
    height: 900px;  
    position: absolute;  
    top: 100%;  
    left: 50%;  
    -webkit-transform: translate(-50%,-50%) rotateX(90deg);  
        transform: translate(-50%,-50%) rotateX(90deg);  
    background: -webkit-radial-gradient(center center, farthest-side , #9993, transparent);  
   }  
   #music-container {  
    position: absolute;  
    top: 0;  
    left: 0;  
   }  
   @-webkit-keyframes spin {  
    from{  
     -webkit-transform: rotateY(0deg);  
         transform: rotateY(0deg);  
    } to{  
     -webkit-transform: rotateY(360deg);  
         transform: rotateY(360deg);  
    }  
   }  
   @keyframes spin {  
    from{  
     -webkit-transform: rotateY(0deg);  
         transform: rotateY(0deg);  
    } to{  
     -webkit-transform: rotateY(360deg);  
         transform: rotateY(360deg);  
    }  
   }  
   @-webkit-keyframes spinRevert {  
    from{  
     -webkit-transform: rotateY(360deg);  
         transform: rotateY(360deg);  
    } to{  
     -webkit-transform: rotateY(0deg);  
         transform: rotateY(0deg);  
    }  
   }  
   @keyframes spinRevert {  
    from{  
     -webkit-transform: rotateY(360deg);  
         transform: rotateY(360deg);  
    } to{  
     -webkit-transform: rotateY(0deg);  
         transform: rotateY(0deg);  
    }  
   }