#error_box {
  width: 100%;
  text-align: center;
  color: white;
  background-color: #dc3545;
  padding: 10px;
}

.spinner-box {
  width: 100%;
  height: 50px;
  padding-top: 10px;
  text-align: center;
}

.btn-container {
  width: 100%;
  text-align: right;
}