.wpc-popup-checkout-launcher {
	display: inline-block;
}

.wpc-popup-checkout-button {
	padding: 0.75em 1.2em;
	border: 1px solid var( --wpc-popup-button-color, #2271b1 );
	border-radius: 4px;
	background: var( --wpc-popup-button-color, #2271b1 );
	color: var( --wpc-popup-button-text, #fff );
	font: inherit;
	font-weight: 600;
	line-height: 1.2;
	cursor: pointer;
}

.wpc-popup-checkout-button:hover,
.wpc-popup-checkout-button:focus-visible {
	filter: brightness( 0.9 );
	outline: 2px solid var( --wpc-popup-button-color, #2271b1 );
	outline-offset: 2px;
}

.wpc-popup-checkout-button:disabled,
[data-wpc-product-id].wpc-popup-checkout-busy {
	cursor: wait;
	opacity: 0.65;
	pointer-events: none;
}

body.wpc-popup-checkout-open {
	overflow: hidden;
}

.wpc-popup-checkout-modal[hidden],
.wpc-popup-checkout-frame[hidden],
.wpc-popup-checkout-loading[hidden],
.wpc-popup-checkout-error[hidden] {
	display: none !important;
}

.wpc-popup-checkout-modal {
	position: fixed;
	z-index: 2147483000;
	inset: 0;
	font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

.wpc-popup-checkout-backdrop {
	display: flex;
	align-items: center;
	justify-content: center;
	width: 100%;
	height: 100%;
	padding: 3vh 3vw;
	background: rgba( 15, 23, 42, 0.72 );
	box-sizing: border-box;
}

.wpc-popup-checkout-dialog {
	display: flex;
	flex-direction: column;
	width: min( 1180px, 94vw );
	height: min( 920px, 94vh );
	background: #fff;
	border-radius: 12px;
	box-shadow: 0 24px 80px rgba( 0, 0, 0, 0.35 );
	overflow: hidden;
}

.wpc-popup-checkout-dialog:focus {
	outline: 3px solid #2271b1;
	outline-offset: 2px;
}

.wpc-popup-checkout-header {
	display: flex;
	align-items: center;
	justify-content: space-between;
	min-height: 58px;
	padding: 0.6rem 1rem 0.6rem 1.25rem;
	border-bottom: 1px solid #e5e7eb;
	background: #fff;
}

.wpc-popup-checkout-header h2 {
	margin: 0;
	color: #111827;
	font-size: 1.2rem;
	line-height: 1.3;
}

.wpc-popup-checkout-close {
	all: unset;
	box-sizing: border-box;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 42px;
	height: 42px;
	margin: 0;
	padding: 0;
	border: 0;
	border-radius: 0;
	background: none;
	background-color: transparent;
	box-shadow: none;
	color: #111827;
	cursor: pointer;
}

.wpc-popup-checkout-close span {
	position: relative;
	display: block;
	width: 16px;
	height: 16px;
}

.wpc-popup-checkout-close span::before,
.wpc-popup-checkout-close span::after {
	content: "";
	position: absolute;
	top: 50%;
	left: 50%;
	width: 16px;
	height: 2px;
	background: currentColor;
	border-radius: 1px;
}

.wpc-popup-checkout-close span::before {
	transform: translate( -50%, -50% ) rotate( 45deg );
}

.wpc-popup-checkout-close span::after {
	transform: translate( -50%, -50% ) rotate( -45deg );
}

.wpc-popup-checkout-close:hover,
.wpc-popup-checkout-close:focus,
.wpc-popup-checkout-close:focus-visible,
.wpc-popup-checkout-close:active {
	background: none;
	background-color: transparent;
	box-shadow: none;
	color: #000;
}

.wpc-popup-checkout-close:focus-visible {
	outline: 2px solid #2271b1;
	outline-offset: 2px;
}

.wpc-popup-checkout-content {
	position: relative;
	flex: 1;
	min-height: 0;
	background: #f8fafc;
}

.wpc-popup-checkout-frame {
	display: block;
	width: 100%;
	height: 100%;
	border: 0;
	background: #fff;
}

.wpc-popup-checkout-loading,
.wpc-popup-checkout-error {
	position: absolute;
	inset: 0;
	display: flex;
	align-items: center;
	justify-content: center;
	flex-direction: column;
	gap: 0.85rem;
	padding: 2rem;
	color: #1f2937;
	text-align: center;
}

.wpc-popup-checkout-spinner {
	width: 38px;
	height: 38px;
	border: 4px solid #dbeafe;
	border-top-color: #2271b1;
	border-radius: 50%;
	animation: wpc-popup-checkout-spin 0.8s linear infinite;
}

@keyframes wpc-popup-checkout-spin {
	to { transform: rotate( 360deg ); }
}

@media (prefers-reduced-motion: reduce) {
	.wpc-popup-checkout-spinner { animation-duration: 1.8s; }
}

@media (max-width: 600px) {
	.wpc-popup-checkout-backdrop { padding: 0; }
	.wpc-popup-checkout-dialog {
		width: 100vw;
		height: 100dvh;
		max-height: none;
		border-radius: 0;
	}
}