body {
  background: url("/imgs/36888.jpg") no-repeat center;
}

.card {
  background: rgba(0, 0, 0, 0.4);
  border: none;
  color: #ddd;
}

.card .card-header {
  background-color: transparent;
  border: none;
}

.form-control {
  background: rgba(0, 0, 0, 0.5);
  border-color: #666;
}

.form-control:focus {
  background: rgba(0, 0, 0, 0.5);
  border-color: #666;
  box-shadow: none;
}

.col-form-label {
  padding: 3px 0 0 0;
}

.btn {
  background: #d63034;
  border: none;
  color: #fff;
}

.btn:hover,
.btn:active {
  background-color: #d63034;
  color: #fff;
}