body.login {
  background: #f2f2f2 url("../img/background-xs.jpg") no-repeat center center fixed;
  -webkit-background-size: cover;
  -moz-background-size: cover;
  -o-background-size: cover;
  background-size: cover;
  padding-top: 40px;
}

@media (min-width: 768px) {
  body.login {
    background: #f2f2f2 url("../img/background-lg.jpg") no-repeat center center fixed;
    -webkit-background-size: cover;
    -moz-background-size: cover;
    -o-background-size: cover;
    background-size: cover;
    padding-top: 40px;
  }
}

body {
  background: #233459 url("../img/login-bg.jpg") no-repeat center center fixed;
  -webkit-background-size: cover;
  -moz-background-size: cover;
  -o-background-size: cover;
  background-size: cover;
}

.spacer {margin-top: 10px;}

.panel-shift {
  border-color: #2d4373;
  background-color: rgba(255, 255, 255, 0.85)
}

.panel-shift>.panel-heading {
  color: #fff;
  background-color: #2d4373;
  border-color: #2d4373;
}