body {
  font-family: Helvetica, sans-serif;
}

h1 {
  color: white;
  text-align: center;
  font-size: 42px;
}

h5 {
  color: lightgray;
  text-align: center;
  font-size: 14px;
}

h6 {
  color: lightgray;
  #text-align: center;
  font-size: 14px;
}

a:link {
	color: #345beb ;
	text-decoration: none;
	font-style: bold;
}

.page-header {
    margin: auto;
    #border-style: solid;
    background-color: #345beb ;
    #padding: 50px;
    height: 180px;
    width: 1200px;
}

.page-body {
    margin: auto;
    #border-style: solid;
    #background-color: #a9dbde;
    padding: 10px;
    #height: 200px;
    width: 1200px;
}



.code-block {
    color: green;
    margin: auto;
    #border-style: solid;
    #background-color: #a9dbde;
    background-color: lightgray;
    padding: 10px;
    #height: 200px;
    width: 1200px;
}