body {
  font-family: Arial, Helvetica, sans-serif;
  background: #ffffff;
  margin: 50px 0;
  padding: 0;
  height: 100vh;
}

#container {
  position: relative;
  text-align: center;
  margin: 0px auto;
  height: 100vh;
  text-align: center;
  width: 500px;
}

@media (max-width: 767.98px) {
  #container {
    width: auto;
  }
}

.splash-panel.splash-panel-access-denied {
  font-weight: normal;
}

.splash-buttons {
  margin-top: 20px;
  text-align: center;
}
.splash-buttons .splash-button {
  display: block;
  font-size: 90%;
  text-decoration: none;
  background-color: rgba(0, 0, 0, 0.65);
  color: #ffffff;
  padding: 10px 15px;
  border-radius: 50px;
  max-width: 250px;
  margin: 0 auto;
  margin-bottom: 10px;
}
.splash-buttons .splash-button:last-child {
  margin-bottom: 0;
}
.splash-buttons .splash-button:hover {
  background-color: #000000;
  color: #ffffff;
}

.splash-copyright {
  color: #000000;
  font-weight: bold;
  padding: 7px 10px;
  font-size: 10px;
}

.splash-copyright a {
  color: #000000;
  text-decoration: none;
}

@media screen and (max-width: 767px) and (orientation: portrait) {
  body {
    height: 100%;
  }

  #container {
    height: 100%;
    width: 100%;
  }

  .splash-bg {
    background-size: cover;
    background-position: bottom center;
    width: 100%;
    height: 100%;
  }

  .splash-info {
    float: none;
    width: 100%;
    position: static;
    top: auto;
    left: auto;
    -webkit-transform: none;
    -ms-transform: none;
    transform: none;
  }

  .splash-logo {
    position: fixed;
    top: 25px;
    left: 50%;
    -webkit-transform: translateX(-50%);
    -ms-transform: translateX(-50%);
    transform: translateX(-50%);
  }

  .splash-panel {
    float: none;
    position: fixed;
    top: 50%;
    left: 50%;
    -webkit-transform: translate(-50%, -50%);
    -ms-transform: translate(-50%, -50%);
    transform: translate(-50%, -50%);
    background-color: rgba(255, 255, 255, 0.5);
    border-radius: 10px;
    color: #000000;
    width: 75%;
    min-width: auto;
    max-width: auto;
  }

  .splash-buttons .splash-button:hover {
    background-color: #000000;
    color: #ffffff;
  }

  .splash-copyright {
    position: fixed;
    bottom: 10px;
    left: 50%;
    -webkit-transform: translateX(-50%);
    -ms-transform: translateX(-50%);
    transform: translateX(-50%);
    width: 100%;
  }
}