JezK

Edit File: express-checkout.css

.wcpay-express-checkout-wrapper{width:100%;clear:both;display:flex;flex-direction:column}.wcpay-express-checkout-wrapper #wcpay-express-checkout-element{opacity:0;transition:all .3s ease-in-out;min-height:0;margin:0}.wcpay-express-checkout-wrapper #wcpay-express-checkout-element.is-ready{opacity:1}.wcpay-express-checkout-wrapper #wcpay-express-checkout-element.is-ready:not(:first-child){margin-top:12px}.woocommerce-cart .wcpay-express-checkout-wrapper{margin-bottom:0}.woocommerce-checkout .wcpay-express-checkout-wrapper #wcpay-express-checkout-element.is-ready:first-child{margin-top:4px}.woocommerce-checkout .wcpay-express-checkout-wrapper #wcpay-woopay-button{margin-top:4px}.woocommerce .type-product .wcpay-express-checkout-wrapper,.wp-block-add-to-cart-form .wcpay-express-checkout-wrapper,.wp-block-add-to-cart-with-options .wcpay-express-checkout-wrapper,.wc-proceed-to-checkout .wcpay-express-checkout-wrapper{margin-top:1em;margin-bottom:1em}.wcpay-express-checkout-wrapper,.wc-block-components-express-payment__event-buttons{list-style:none}.wcpay-express-checkout-wrapper .StripeElement iframe,.wc-block-components-express-payment__event-buttons .StripeElement iframe{max-width:unset}