.settings-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
  max-width: 980px;
}

.settings-grid > .settings-card {
  width: 100%;
  max-width: none;
  margin: 0;
}

@media (min-width: 900px) {
  .settings-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    align-items: start;
  }
}