body {
  background-color: #ffffff;
  color: #000000;
  font-family: arial, sans-serif;
  font-size: 13px;
  padding: 0;
  margin: 0;
}
a {
  color: #000066;
  text-decoration: underline;
  font-weight: bold;
}
#page_center {
  max-width: 982px;
  margin: 0 auto;
  padding: 0;
}
#header {
  text-align: center;
  margin-bottom: 20px;
}
#header span {
  font-size: 160%;
  font-weight: bold;
}
.sidebar {
  float: left;
  width: 170px;
  margin-top: 1px;
  padding-right: 15px;
  border-right: 1px solid #000000;
}
.sidebar .btn {
  display: block;
  margin-bottom: 10px;
  padding: 6px 10px;
  border: 1px solid #000066;
  text-align: center;
  text-decoration: none;
  font-size: 13px;
}
.sidebar .btn:hover {
  background-color: #f0f0f0;
}
#content {
  float: left;
  width: 620px;
  margin: 0 10px;
  padding-left: 15px;
}
hr {
  height: 1px;
  margin: 1em 0;
  border: none;
  border-bottom: 1px solid #000000;
}
#footer {
  clear: both;
  text-align: center;
  font-size: 80%;
  margin-top: 30px;
  padding-top: 10px;
  border-top: 1px solid #000000;
}
@media (max-width: 992px) {
  .sidebar, #content { float: none; width: 100%; border: none; padding: 0; }
}