.header {
  padding: 10px;
  height: 200px;
  vertical-align: 200px;
  border-bottom: solid 5px #ffffff;
  margin-bottom: 20px;
}

#banner {
  -moz-box-shadow: #000000 2px 2px 2px;
  -webkit-box-shadow: #000000 2px 2px 2px;
  box-shadow: #000000 2px 2px 2px;
  -moz-border-radius: 10px 10px 10px 10px;
  -webkit-border-radius: 10px;
  border-radius: 10px 10px 10px 10px;
  text-align: center;
  border: solid 1px #000000;
  vertical-align: middle;
  position: relative;
  top: 35px;
  font-size: 25px;
  font-weight: bold;
}

#login-button {
  position: relative;
  top: 35px;
  font-weight: bold;
}

nav {
  margin-bottom: 20px;
}