html body {
  overflow: auto;
  padding-top: 0;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
}

#page-content {
  margin: 0 0 100px 0;
}
#page-content .login-form {
  width: 400px;
}
#page-content .print-login {
  text-align: center;
}
#page-content .print-login-button {
  width: 100%;
}
#modal-content{
  width: 50%;
  margin: 0;
  padding: 10px 20px;
  border: 2px solid #aaa;
  background: #fff;
  position: fixed;
  display: none;
  z-index: 2;
  text-align: center;
  height: 150px;
  line-height: 120px;
}

#modal-content-sso{
  width: 50%;
  margin: 0;
  padding: 10px 20px;
  border: 2px solid #aaa;
  background: #fff;
  position: fixed;
  display: none;
  z-index: 2;
  text-align: center;
  position: inherit;
}
@media screen and (max-width: 800px) {
  #modal-content-sso{
    width: 90%;
  }  
}


#modal-overlay {
  z-index: 1;
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 120%;
  background-color: rgba( 0,0,0, 0.75 );
}

#modal-overlay-sso {
  z-index: 1;
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 120%;
  background-color: rgba( 0,0,0, 0.75 );
}