body {
  background-color: white;
  color: black;
  font-family: Verdana;
  padding-left: 10%;
  padding-right: 10%;
}

header {
  border: 4px solid #99CC99;
  border-radius: 8px;
  background-color: #CCFFCC;
  margin-top: 16px;
  margin-bottom: 16px;
}

h1 {
  text-align: center;
  border: 2px solid #777777;
  border-radius: 4px;
  margin: 8px 4px;
  padding: 8px;
  background-color: rgba(0, 0, 0, .15);
}

header h1 {
  margin: auto;
  border-style: none;
  font-weight: normal;
  background-color: transparent;
}

main {
  border: 4px solid #AAAACC;
  border-radius: 8px;
  background-color: #DDDDFF;
  padding: 1%;
}

aside {
  border: 2px solid #CC9999;
  border-radius: 4px;
  background-color: #FFCCCC;
  padding: .5%;
  width: 35%;
  float: right;
}

aside p {
  margin: 1%;
  margin-bottom: 0;
}

aside h1 {
  border: none;
  margin: 0;
}

footer {
  border: 4px solid #CCCC99;
  border-radius: 8px;
  background-color: #FFFFCC;
  margin-top: 32px;
  padding: 0.5%;
  font-size: smaller;
}

.ccpara {
  width: 50%;
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}

code {
  background-color: rgba(0, 0, 0, .1);
  border: 1px solid rgba(0, 0, 0, .25);
  border-radius: 2px;
  line-height: 1.4;
}

.table-ff {
  border: 1px outset;
  border-radius: 4px;
  background-color: rgba(255, 255, 255, .5);
}

.table-ff td, .table-ff th {
  border: 1px inset;
  border-radius: 2px;
}

.chk {
  color: #006600;
}