#header {background: black; color: silver; border-bottom: 0px solid #333; padding-bottom: 0.5em;}
  #footer {background: black; color: #BBB; border-top: 1px solid #333;}
  /*
  #header {background: black url(lib-present-slide-s5-ui-bg-shade.png); color: silver; border-bottom: 1px solid #333; padding-bottom: 2em;}
  #footer {background: black url(lib-present-slide-s5-ui-bg-shade.png); color: #BBB; border-top: 1px solid #333;}
  */
  #header, #footer {font-size: 0.5em;}
  #footer h1, #footer h2 { padding: 0.5em 0.75em;
    font-weight: normal; font-style: italic;}
  #footer h1 {left: 0; font-size: 1em; letter-spacing: 1px;}
  #footer h2 {position: absolute; bottom: 0; right: 0;}