@media screen and (max-width: 950px) {
  #root {
    grid-template-columns: 10% 90%;
  }
  nav {
    display: none;
  }
  main,
  footer {
    grid-column: 1 / 3 !important;
  }
}
@media screen and (min-width: 950px) {
  .close {
    display: none !important;
  }
}