body
{
  margin: 0px;
  padding: 0px;
  border: none;
  background: #dfdfdf;
  color: black;
  font-family: sans-serif;
  font-style: normal;
  font-weight: normal;
  font-variant: normal;
  letter-spacing: 0px;
  text-indent: 0px;
}

div
{
  margin: 0px;
  padding: 0px;
  border: none;
  text-align: left;
  background: transparent;
  display: block;
}



a
{
  color: #00007f;
  font-style: normal;
  font-weight: normal;
  font-variant: normal;
  text-decoration: none;
}

a:hover
{
  text-decoration: underline;
}



.center
{
  margin-left: auto;
  margin-right: auto;
}