.content {
  max-width:800px;
  min-width:500px;
  margin: auto;
  position:absolute;
  padding:1em;
}

.padtop{
    
    border:1px solid red;
    overflow:hidden;
}

body {
    font-size: 12pt;
  min-width:600px;
  min-height: 200px;
}

h1 {
 font-size: 1.5em;   
}