/**
 * Payment status polling message styles.
 *
 * Used on the checkout confirmation/thank-you page
 * when polling Stripe for payment completion.
 *
 * @since 2.4.0
 */
.wu-payment-status {
	padding: 12px 16px;
	border-radius: 6px;
	margin-bottom: 16px;
	font-weight: 500;
}

.wu-payment-status-pending,
.wu-payment-status-checking {
	background-color: #fef3cd;
	color: #856404;
	border: 1px solid #ffc107;
}

.wu-payment-status-completed {
	background-color: #d4edda;
	color: #155724;
	border: 1px solid #28a745;
}

.wu-payment-status-timeout,
.wu-payment-status-error {
	background-color: #f8d7da;
	color: #721c24;
	border: 1px solid #f5c6cb;
}
/**
 * Checkout form normalization styles.
 *
 * Provides consistent form field styling across all themes
 * (classic, block, and page-builder themes). Scoped under
 * .wu-styling to avoid collisions with theme styles.
 *
 * @since 2.4.0
 */

/**
 * CSS Custom Properties for form field theming.
 *
 * Uses the same accent-color fallback cascade as password.css
 * to automatically pick up theme colors from:
 * - Elementor: --e-global-color-primary, --e-global-color-accent
 * - Kadence Theme: --global-palette1, --global-palette2
 * - Beaver Builder: --fl-global-primary-color
 * - Block Themes (theme.json): --wp--preset--color--primary, --wp--preset--color--accent
 * - WordPress Admin: --wp-admin-theme-color
 *
 * Theme authors can override any --wu-input-* or --wu-label-* variable directly.
 */
:root {
	/* Accent color cascade (mirrors password.css layers) */
	--wu-accent-fallback-wp: var(
		--wp--preset--color--accent,
		var(
			--wp--preset--color--primary,
			var(--wp-admin-theme-color, #2271b1)
		)
	);
	--wu-accent-fallback-bb: var(--fl-global-primary-color, var(--wu-accent-fallback-wp));
	--wu-accent-fallback-kadence: var(--global-palette1, var(--wu-accent-fallback-bb));
	--wu-accent-color: var(
		--e-global-color-accent,
		var(
			--e-global-color-primary,
			var(--wu-accent-fallback-kadence)
		)
	);

	/* Input fields */
	--wu-input-bg: #fff;
	--wu-input-color: #1e1e1e;
	--wu-input-border-color: #949494;
	--wu-input-border-radius: 4px;
	--wu-input-padding: 8px 12px;
	--wu-input-font-size: 16px;
	--wu-input-line-height: 1.5;
	--wu-input-focus-border-color: var(--wu-accent-color);
	--wu-input-focus-shadow: 0 0 0 1px var(--wu-accent-color);

	/* Labels */
	--wu-label-font-size: 14px;
	--wu-label-font-weight: 600;
	--wu-label-color: inherit;

	/* Submit / primary buttons */
	--wu-submit-bg: var(--wu-accent-color);
	--wu-submit-color: #fff;
	--wu-submit-padding: 10px 24px;
	--wu-submit-border-radius: 4px;
	--wu-submit-font-size: 15px;

	/* Addon (prefix/suffix for site URL field) */
	--wu-addon-bg: rgba(0, 0, 0, 0.03);
	--wu-addon-border-color: var(--wu-input-border-color);
	--wu-addon-font-size: 90%;
}

/**
 * Base input normalization.
 *
 * Targets text, email, password, url, number, tel, search inputs
 * and textareas that carry the .form-control class.
 */
.wu-styling .form-control {
	width: 100%;
	box-sizing: border-box;
	padding: var(--wu-input-padding);
	font-size: var(--wu-input-font-size);
	line-height: var(--wu-input-line-height);
	color: var(--wu-input-color);
	background-color: var(--wu-input-bg);
	border: 1px solid var(--wu-input-border-color);
	border-radius: var(--wu-input-border-radius);
	appearance: none;
	-webkit-appearance: none;
	transition: border-color 0.15s ease, box-shadow 0.15s ease;
	max-width: 100%;
}

.wu-styling .form-control:focus {
	border-color: var(--wu-input-focus-border-color);
	box-shadow: var(--wu-input-focus-shadow);
	outline: none;
}

.wu-styling .form-control::placeholder {
	color: #949494;
	opacity: 1;
}

/**
 * Select field normalization.
 *
 * Since appearance: none removes the native dropdown arrow,
 * we add an SVG chevron via background-image.
 */
.wu-styling select.form-control {
	padding-right: 36px;
	background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='%23555' d='M1.41 0L6 4.58 10.59 0 12 1.41l-6 6-6-6z'/%3E%3C/svg%3E");
	background-repeat: no-repeat;
	background-position: right 12px center;
	background-size: 12px 8px;
}

/**
 * Textarea normalization.
 */
.wu-styling textarea.form-control {
	min-height: 80px;
	resize: vertical;
}

/**
 * Label normalization.
 *
 * Targets the wu-block labels used in checkout field titles.
 */
.wu-styling label.wu-block {
	display: block;
	font-size: var(--wu-label-font-size);
	font-weight: var(--wu-label-font-weight);
	color: var(--wu-label-color);
	margin-bottom: 4px;
}

/**
 * Password field container.
 *
 * Ensure the container is block-level so it matches the width
 * of plain text inputs. The password-specific padding is handled
 * by password.css (.wu-password-input).
 */
.wu-styling .wu-password-field-container {
	display: block;
	width: 100%;
}

/**
 * Input addon (prefix/suffix) for grouped fields like site URL.
 *
 * Replaces inline styles on the site URL prefix ("https://")
 * and suffix (".domain.com") containers.
 */
.wu-styling .wu-input-addon {
	display: flex;
	align-items: center;
	justify-content: center;
	padding: 0 12px;
	box-sizing: border-box;
	font-family: monospace;
	font-size: var(--wu-addon-font-size);
	background-color: var(--wu-addon-bg);
	border: 1px solid var(--wu-addon-border-color);
	white-space: nowrap;
}

.wu-styling .wu-input-addon-prefix {
	margin-right: -1px;
	border-top-left-radius: var(--wu-input-border-radius);
	border-bottom-left-radius: var(--wu-input-border-radius);
	border-top-right-radius: 0;
	border-bottom-right-radius: 0;
}

.wu-styling .wu-input-addon-suffix {
	margin-left: -1px;
	border-top-right-radius: var(--wu-input-border-radius);
	border-bottom-right-radius: var(--wu-input-border-radius);
	border-top-left-radius: 0;
	border-bottom-left-radius: 0;
}

/**
 * Grouped input (between prefix and suffix).
 *
 * Removes border-radius so it butts cleanly against addons.
 */
.wu-styling .wu-input-grouped {
	border-radius: 0;
}

/**
 * Submit / primary button normalization.
 */
.wu-styling button.button-primary,
.wu-styling input[type="submit"].button-primary {
	display: inline-block;
	box-sizing: border-box;
	padding: var(--wu-submit-padding);
	font-size: var(--wu-submit-font-size);
	font-weight: 600;
	line-height: 1.5;
	color: var(--wu-submit-color);
	background-color: var(--wu-submit-bg);
	border: 1px solid transparent;
	border-radius: var(--wu-submit-border-radius);
	cursor: pointer;
	text-align: center;
	text-decoration: none;
	appearance: none;
	-webkit-appearance: none;
	transition: filter 0.15s ease;
}

.wu-styling button.button-primary:hover,
.wu-styling input[type="submit"].button-primary:hover {
	filter: brightness(0.9);
}

.wu-styling button.button-primary:focus,
.wu-styling input[type="submit"].button-primary:focus {
	outline: 2px solid var(--wu-accent-color);
	outline-offset: 2px;
}

/**
 * Radio option card styling.
 *
 * Provides a consistent, visually polished radio button appearance for
 * payment method and other radio fields. Works across classic, block,
 * and page-builder themes by relying on the CSS custom properties
 * defined at the top of this file.
 *
 * The custom radio dot is drawn via box-shadow so no extra markup or
 * pseudo-elements are needed.
 *
 * @since 2.4.0
 */

/* Card wrapper for each radio option */
.wu-styling .wu-radio-option {
	display: flex;
	align-items: center;
	gap: 10px;
	padding: 10px 14px;
	border: 1.5px solid var(--wu-input-border-color);
	border-radius: var(--wu-input-border-radius);
	cursor: pointer;
	margin-bottom: 6px;
	background: var(--wu-input-bg);
	color: var(--wu-input-color);
	font-weight: normal;
	font-size: inherit;
	line-height: 1.4;
	transition: border-color 0.15s ease, background-color 0.15s ease;
	user-select: none;
	-webkit-user-select: none;
}

.wu-styling .wu-radio-option:last-child {
	margin-bottom: 0;
}

.wu-styling .wu-radio-option:hover {
	border-color: var(--wu-accent-color);
}

/* Highlight the selected card — :has() is widely supported (Chrome 105+, Firefox 121+, Safari 15.4+) */
.wu-styling .wu-radio-option:has(.wu-radio-input:checked) {
	border-color: var(--wu-accent-color);
	background-color: color-mix(in srgb, var(--wu-accent-color) 6%, var(--wu-input-bg));
}

/* Custom radio circle — replaces the native browser control */
.wu-styling .wu-radio-input {
	appearance: none;
	-webkit-appearance: none;
	flex-shrink: 0;
	width: 18px;
	height: 18px;
	border: 2px solid var(--wu-input-border-color);
	border-radius: 50%;
	margin: 0;
	cursor: pointer;
	background-color: var(--wu-input-bg);
	box-sizing: border-box;
	transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.wu-styling .wu-radio-input:focus-visible {
	outline: 2px solid var(--wu-accent-color);
	outline-offset: 2px;
}

/* Filled dot drawn via layered box-shadow — no pseudo-elements needed */
.wu-styling .wu-radio-input:checked {
	border-color: var(--wu-accent-color);
	box-shadow:
		inset 0 0 0 3px var(--wu-input-bg),
		inset 0 0 0 10px var(--wu-accent-color);
}

/* Ensure images (e.g. PayPal logo) inside a radio option align neatly */
.wu-styling .wu-radio-option img {
	vertical-align: middle;
	max-height: 20px;
}