woocommerce/plugins/woocommerce-blocks/assets/js/base/components/payment-methods/style.scss

.wc-block-component-express-checkout {
	margin: auto;
	border: 2px solid $black;
	border-radius: 5px;
	padding: 10px;

	.wc-block-component-express-checkout__title {
		position: relative;
		background-color: $white;
		padding-left: $gap-small;
		padding-right: $gap-small;
		margin-top: -24px;
		margin-left: $gap-small;
		margin-bottom: $gap-small;
		width: fit-content;
		color: $black;
		font-weight: bold;
	}

	.wc-block-component-express-checkout__content {
		padding: 0 $gap-large;
	}

	.wc-block-component-express-checkout-payment-event-buttons {
		list-style: none;
		display: flex;
		flex-direction: row;
		flex-wrap: wrap;
		width: 100%;
		padding: 0;
		margin: 0 0 $gap;
		overflow: hidden;
		> li {
			display: inline-block;
			width: 50%;
			> img {
				width: 100%;
			}
		}
		> li:nth-child(even) {
			padding-left: $gap-smaller;
		}
		> li:nth-child(odd) {
			padding-right: $gap-smaller;
		}
	}
}
.wc-block-component-express-checkout-continue-rule {
	display: flex;
	align-items: center;
	text-align: center;
	padding: 0 ($gap-large+14px);
	margin: $gap-large 0;

	&::before {
		margin-right: 10px;
	}
	&::after {
		margin-left: 10px;
	}
	&::before,
	&::after {
		content: " ";
		flex: 1;
		border-bottom: 1px solid $core-grey-light-600;
	}
}