div#div_pagefooter
{
  position: fixed;
  bottom: 0px;
  width: 100%;
  border-top: dotted;
  border-width: 1px;
  padding: 2px;
  z-index: 50;
  
  text-align: center;
  background-color: #f7f7f7;
}

div.pagefooterspacer
{
  position: relative;
  margin-top: 10px;
  height: 30px;   /* = height of div_pagefooter + desired minimal space between */
  background-color: #e6eef3;
}