.cart-auth-panel {
  grid-template-columns: minmax(280px, 40%) minmax(0, 60%) !important;
  width: min(1040px, calc(100vw - 56px)) !important;
  min-height: 0 !important;
  max-height: calc(100dvh - 56px);
  border-radius: 20px !important;
}
.cart-auth-copy {
  justify-content: center !important;
  padding: 52px 48px !important;
}
.cart-auth-copy h2 {
  margin: 15px 0 11px !important;
  font-size: 29px !important;
  line-height: 1.14;
}
.cart-auth-copy p {
  max-width: 300px;
  line-height: 1.65 !important;
}
.cart-auth-panel iframe {
  display: block;
  height: 520px;
  min-height: 0 !important;
  max-height: calc(100dvh - 56px);
}
.cart-auth-close {
  top: 20px !important;
  right: 20px !important;
  width: 36px !important;
  height: 36px !important;
}
@media (max-width: 780px) {
  .cart-auth-modal { align-items: center !important; padding: 10px !important; }
  .cart-auth-panel { grid-template-columns: minmax(0, 1fr) !important; width: calc(100vw - 20px) !important; min-width: 0; max-width: calc(100vw - 20px); max-height: calc(100dvh - 20px); }
  .cart-auth-copy { display: none !important; }
  .cart-auth-panel iframe { min-width: 0; height: min(680px, calc(100dvh - 20px)); max-height: calc(100dvh - 20px); }
  .cart-auth-close { position: absolute; top: 18px !important; right: 18px !important; background: #322b43; }
}