/* page=9 の Stripe/決済ボタンを単色で固定 */
body.page-id-9 .dashboard-upgrade-prompt
:is(.swpm-payment-form button[type="submit"],
    .swpm-payment-form button,
    .swpm-payment-button button,
    .stripe-button-el,
    .stripe-button-el span) {
  background: linear-gradient(135deg, #eb6161, #d64545)  !important;
  background-image: none !important;
  color: #fff !important;
  border: none !important;
  box-shadow: none !important;
}

/* hover / focus も同じ色で固定 */
body.page-id-9 .dashboard-upgrade-prompt
:is(.swpm-payment-form button[type="submit"],
    .swpm-payment-form button,
    .swpm-payment-button button,
    .stripe-button-el,
    .stripe-button-el span):is(:hover, :focus) {
  background: linear-gradient(135deg, #eb6161, #d64545)!important;
  background-image: none !important;
  color: #fff !important;
  box-shadow: none !important;
}