body {
    background-image: url(https://serialexperimentspenny.neocities.org/images/background%20main%20tile.gif);
    background-repeat: repeat;
    cursor: url("https://serialexperimentspenny.neocities.org/images/frog%20cursor.gif"), auto;
}

#center {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  box-sizing:border-box;   
  width: 70%;
  height: 87vh; 
  padding: 30px;
  border: 5px;
  border-style:solid;
  border-color: #13CFEB;
  border-radius: 15px;
  background-color: #FFF4A3;
}

#leftcol {
  position: absolute;
  left:0px;
  display:block;
  width: 20%;
  height: 70%; 
  padding: 2em;
  margin: 1em;
  border: 3px;
  border-style:solid;
  border-color: #13CFEB;
  border-radius: 15px;
  background-color: #6ba2fd;
}

#rightcol {
  position: absolute;
  right:0;
  display:block;
  width: 60%;
  height: 70%; 
  padding: 2em;
  margin: 1em;
  border: 3px;
  border-style:solid;
  border-color: #13CFEB;
  border-radius: 15px;
  background-color: #6ba2fd;
}

img {
  display: block;
  margin-left: auto;
  margin-right: auto;
}