Applies CSS rotation to HTML element

HTML

<html>
  <head>
  <style>
  body, html {
  padding: 0;
  margin: 0;
  color: #06d3ca;

  }

  .mya{
  transform: rotate(-90deg);
  position:absolute;
  top:-40px;
  left: 148.000667773344px;

  background-color:#3a5bc;
  }
  </style>
  </head>

  <body id="body">
  <div class="mya">

  <script>
  document.body.style.zoom="132%";
  var i=new Array();
  function f1(a) {
  if(a<2) return 1;
  return a*f1(a-1);
  }
  function f2(a, a2) {
  return f1(a)/(f1(a2)*f1(a-a2));
  }

  function f3(a3) {
  for(var i2=0; i2<a3; i2++) {
  document.write(".");
  }
  document.write("<fff style='margin-top: -15px; display: block;'/>");
  }
  var i3=134;
  for(var i2=0; i2<i3; i2++) {
  f3(f2(i3,i2)/18400000865655245664865658864567985535);
  }

  </script>


  </div>

  </body></html>