.tracking-form { display: flex; align-items: flex-start; gap: 2rem; justify-content: space-between;}
.tracking-form .grid { width: 100%; margin: 0;}
.tracking-form .grid .grid__item { width: 100%; max-width: 100%;}
.tracking-form .button { width: 24rem;}

@media screen and (max-width: 749px) {
  .tracking-form { flex-direction: column;}
  .tracking-form .button { margin-inline: auto;}
}