html {
  height: 100%;
}

body {
  display: -ms-flexbox;
  display: -webkit-box;
  display: flex;
  -ms-flex-align: center;
  -ms-flex-pack: center;
  -webkit-box-align: center;
  align-items: center;
  -webkit-box-pack: center;
  justify-content: center;
  padding-top: 40px;
  padding-bottom: 40px;
}

a:hover {
  text-decoration: none;
}

.bg-theme-light {
  background-color: #f5f5f5;
}

.bg-theme-dark-blue {
  background-color: #1f4c77;
}

.bg-theme-dark-green {
  background-color: #385723;
}

.bg-theme-agency-blue {
  background-color: #3576b2;
}

.bg-theme-blue-buildings {
  background-image: url('../img/bg-sign-in.jpg');
  background-repeat: no-repeat;
  background-position: center;
  background-size: cover;
  -webkit-background-size: cover;
  -moz-background-size: cover;
  -o-background-size: cover;
}