/**
 * Raffle for WooCommerce - Block Checkout Styles
 *
 * Styles for per-ticket gift recipient fields in the WooCommerce Block checkout.
 *
 * @package RaffleForWooCommerce
 * @since   1.0.0
 * @since   1.1.0 Updated for per-ticket recipient fields.
 */

/**
 * Gift checkout block container.
 */
.rfwc-gift-checkout-block {
	/**
	 * Inherit the WooCommerce / theme primary color for interactive states.
	 * --wc-primary is set by WooCommerce (Appearance settings).
	 * --wp--preset--color--primary is set by the active block theme.
	 * This ensures our hover/focus colors match the Place Order button,
	 * Add Coupon link, and other checkout interactive elements.
	 */
	--rfwc-interactive: var(--wc-primary, var(--wp--preset--color--primary, #333));
	margin: 1.5em 0;
	padding: 1.5em;
	background: #f8f8f8;
	border: 1px solid #e0e0e0;
	border-radius: 4px;
}

.rfwc-gift-checkout-block .rfwc-gift-title {
	margin: 0 0 0.5em;
	padding: 0;
	font-size: 1.1em;
	font-weight: 600;
	color: #333;
}

.rfwc-gift-checkout-block .rfwc-gift-description {
	margin: 0 0 1em;
	font-size: 0.9em;
	color: #666;
	line-height: 1.5;
}

/**
 * Gift checkbox.
 */
.rfwc-gift-checkout-block .rfwc-is-gift-field {
	margin-bottom: 1em;
}

.rfwc-gift-checkout-block .rfwc-checkbox-label {
	display: flex;
	align-items: center;
	gap: 0.5em;
	cursor: pointer;
	font-weight: 500;
}

.rfwc-gift-checkout-block .rfwc-is-gift-checkbox {
	width: 18px;
	height: 18px;
	margin: 0;
	cursor: pointer;
}

/**
 * Recipient fields container.
 */
.rfwc-gift-checkout-block .rfwc-block-recipient-fields {
	margin-top: 1em;
}

/**
 * Item group.
 */
.rfwc-gift-checkout-block .rfwc-gift-item-group {
	margin-bottom: 1.5em;
	padding-bottom: 1em;
	border-bottom: 1px solid #e0e0e0;
}

.rfwc-gift-checkout-block .rfwc-gift-item-group:last-child {
	margin-bottom: 0;
	padding-bottom: 0;
	border-bottom: none;
}

/**
 * Subtle product label (only shown when multiple raffle items in cart).
 */
.rfwc-gift-checkout-block .rfwc-gift-item-label {
	margin: 0 0 0.75em;
	padding: 0;
	font-size: 0.85em;
	font-weight: 500;
	color: #666;
	text-transform: uppercase;
	letter-spacing: 0.03em;
}

/**
 * Recipient set.
 */
.rfwc-gift-checkout-block .rfwc-gift-recipient-set {
	margin-bottom: 1.25em;
	padding: 1em;
	background: #fff;
	border: 1px solid #e8e8e8;
	border-radius: 4px;
}

.rfwc-gift-checkout-block .rfwc-gift-recipient-set:last-child {
	margin-bottom: 0.75em;
}

.rfwc-gift-checkout-block .rfwc-gift-recipient-header {
	display: flex;
	align-items: center;
	justify-content: space-between;
	margin-bottom: 0.75em;
	padding-bottom: 0.5em;
	border-bottom: 1px solid #f0f0f0;
}

.rfwc-gift-checkout-block .rfwc-recipient-number {
	font-weight: 600;
	font-size: 0.9em;
	color: #555;
}

.rfwc-gift-checkout-block .rfwc-remove-recipient {
	background: none;
	border: none;
	color: #767676;
	cursor: pointer;
	font-size: 0.85em;
	padding: 0.25em 0.5em;
	text-decoration: underline;
	transition: color 0.2s;
}

.rfwc-gift-checkout-block .rfwc-remove-recipient:hover {
	color: var(--rfwc-interactive);
}

.rfwc-gift-checkout-block .rfwc-remove-recipient:focus-visible {
	outline: 2px solid var(--rfwc-interactive);
	outline-offset: 2px;
}

/**
 * Name row (two columns).
 */
.rfwc-gift-checkout-block .rfwc-gift-name-row {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 1em;
}

/**
 * Fields.
 */
.rfwc-gift-checkout-block .rfwc-field {
	margin-bottom: 0.75em;
}

.rfwc-gift-checkout-block .rfwc-field:last-child {
	margin-bottom: 0;
}

.rfwc-gift-checkout-block .rfwc-field label {
	display: block;
	font-weight: 500;
	margin-bottom: 0.4em;
	font-size: 0.9em;
	color: #333;
}

.rfwc-gift-checkout-block .rfwc-field label .required {
	color: #cc1818;
	text-decoration: none;
	font-weight: normal;
}

.rfwc-gift-checkout-block .rfwc-input {
	width: 100%;
	padding: 0.65em 0.75em;
	border: 1px solid #ddd;
	border-radius: 4px;
	font-size: 0.95em;
	font-family: inherit;
	background: #fff;
	box-sizing: border-box;
	transition: border-color 0.2s, box-shadow 0.2s;
}

.rfwc-gift-checkout-block .rfwc-input:focus {
	border-color: var(--rfwc-interactive);
	outline: none;
	box-shadow: 0 0 0 1px var(--rfwc-interactive);
}

.rfwc-gift-checkout-block .rfwc-input.has-error {
	border-color: #cc1818;
}

.rfwc-gift-checkout-block textarea.rfwc-input {
	min-height: 60px;
	resize: vertical;
}

.rfwc-gift-checkout-block .rfwc-field-help {
	display: block;
	margin-top: 0.25em;
	font-size: 0.8em;
	color: #666;
}

.rfwc-gift-checkout-block .rfwc-field-error {
	display: block;
	margin-top: 0.25em;
	font-size: 0.8em;
	color: #cc1818;
	min-height: 1em;
}

/**
 * Add recipient button.
 */
.rfwc-gift-checkout-block .rfwc-add-recipient {
	display: inline-block;
	background: none;
	border: 1px dashed #bbb;
	border-radius: 4px;
	padding: 0.5em 1em;
	color: #555;
	cursor: pointer;
	font-size: 0.9em;
	transition: border-color 0.2s, color 0.2s;
	width: 100%;
	text-align: center;
}

.rfwc-gift-checkout-block .rfwc-add-recipient:hover {
	border-color: var(--rfwc-interactive);
	color: var(--rfwc-interactive);
}

.rfwc-gift-checkout-block .rfwc-add-recipient:focus-visible {
	outline: 2px solid var(--rfwc-interactive);
	outline-offset: 2px;
}

/**
 * Hidden utility class.
 */
.rfwc-gift-checkout-block .rfwc-hidden {
	display: none !important;
}

/**
 * Responsive adjustments.
 */
@media screen and (max-width: 600px) {
	.rfwc-gift-checkout-block {
		padding: 1em;
	}

	.rfwc-gift-checkout-block .rfwc-gift-name-row {
		grid-template-columns: 1fr;
	}

	.rfwc-gift-checkout-block .rfwc-gift-recipient-set {
		padding: 0.75em;
	}
}