/* Mobile: force Add to Cart full width + stack */
@media screen and (max-width: 768px) {
  /* Target the Add to Cart submit input directly */
  input#form-action-addToCart {
    display: block !important;
    width: 100% !important;
    max-width: 100% !important;
    font-size: 18px !important;
    padding: 14px 0 !important;
    margin-top: 12px !important; }
  /* Target its wrapper */
  div.form-action {
    width: 100% !important;
    display: block !important;
    text-align: center !important; } }

.form-field--stock {
  font-size: 1rem;
  font-weight: 600;
  color: #333;
  background: #fff7e6;
  /* soft amber background */
  border: 1px solid #ffcc80;
  padding: 6px 10px;
  border-radius: 6px;
  display: inline-block;
  margin-bottom: 0.75rem; }