@media (max-width: 767px) {
  .spblock1 {
    margin: 0 1%;
  }
  .spblock2 {
    margin: 0;
  }
  .spcontainer {
    flex-direction: column;
  }
  .spwd0, .spwd123 {
    width: auto;
  }
  .cmt {
    margin-left: 1.5em;
  }
}