* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: sans-serif;
}
#money {
    background:url(./moneytexture.png); 
    width:50px;
    height:18px;
    text-align:center;
    overflow: hidden;
    color:white;
    text-overflow:ellipsis;
    font-weight:bold;
   }
   
   #cat {
     position:relative;
     top:100px;
     font-size:100px;
     left:0px;
     width:100%;
   }
   #pickaxe2 {
     position:relative;
     right:30px;
     width:50px;
     height:50px;
     animation-name: swing;
     animation-duration: 1s;
     animation-iteration-count:infinite;
   }
   @keyframes swing {
     25% {
       transform:rotate(0deg);
     }
     50% {
       transform:rotate(90deg);
     }
     90% {
       transform:rotate(0deg);
     }
   }
   h1 {
     text-align:center;
     font-family:sans-serif;
   }
   #money {
     position:relative;
     left:225px;
   }
   #coal {
     position:relative;
     right:45px;
     z-index:-1;
   }
   #addthing {
     position:relative;
     text-align:center;
         -webkit-transition: opacity 2s ease-in;
       -moz-transition: opacity 2s ease-in;
       -o-transition: opacity 2s ease-in;
       -ms-transition: opacity 2s ease-in;
       transition: opacity 2s ease-in;
   }
#level {
  top:0;
  left:0;
  position:absolute;
}