body {
    font-family: Arial, Helvetica, sans-serif;
    color: black;
}
  
/* hide intra-page links, iframe embeds, nav elements, elements with 'no-print' class, img elements in sidebar, banner, footer */
a[href^="#"], .sidebar img, .heading img, main img {
    display: none;
}
      
table, td, th {
    border-collapse: collapse;
    border: 2px solid black;
}
  
/* borders to separate sections of content */
.heading, main, .sidebar {
    border-bottom: 2px dotted black;
}
      
.heading, .foot {
    text-align: center;
    font-style: normal;