#children-section
{ 
display:none;   
}
#main-content h5 {
color: #007FC6;
}
#main-content h5:hover {
color: #00A1CE;
}

kbd > kbd {
  box-shadow: 0 1px 0 rgba(0,0,0,.2);
  border-radius: 3px;
  padding: .1em .7em;
  border: 1px solid #ccc;
  font-family: Arial, sans-serif;
  background-color: ;
  display: inline-block;
  margin: 0 .1em;
  white-space: nowrap;
  font-size: 1em;
}