.form-row.two { grid-template-columns: 2fr 1fr; }
.setup-panel { max-width: 620px; }
.setup-panel h2 { margin: 14px 0 0; font-size: 18px; }

@media (max-width: 760px) {
  .form-row.two { grid-template-columns: 1fr; }
}