#header {
  position: relative;
  height: 100px;
}
#header .logo {
  height: 95%;
}

#login_box {
  position: absolute;
  bottom: 0;
  right: 0;
  padding: 10px;
  font-size: .8em;
}

#login_box > form > div {
  display: inline;
}

#login_box input {
  padding: 2px;
  border: 1px solid #415575;
  font-size: 1em;
}

#login_box input[type="submit"]:hover {
  cursor: pointer;
  background-color: #D7DED1;
}