/**
 * Shipping tooltip positioning and open state.
 * PLAN.md §5.1.4: tooltip content positioned relative to wrapper.
 */

.product-delivery-options {
	display: block;
	margin-top: 1em;
}

.product-delivery-options-heading {
	display: block;
	margin-bottom: 0.5em;
}

.product-delivery-options-list {
	display: flex;
	flex-direction: column;
	gap: 0.5em;
}

.product-delivery-options-item {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 0.5em;
}

.product-delivery-options-price {
	font-weight: 600;
}

.product-delivery-options-label {
	flex: 1;
}

/* Tooltip wrapper: positioning context */
.shipping-tooltip-wrapper {
	position: relative;
	display: inline-flex;
	align-items: center;
}

.shipping-tooltip-icon {
	cursor: pointer;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	color: inherit;
	opacity: 0.7;
}

.shipping-tooltip-icon:hover,
.shipping-tooltip-icon:focus {
	opacity: 1;
}

.shipping-tooltip-icon:focus {
	outline: 2px solid currentColor;
	outline-offset: 2px;
}

/* Tooltip content: hidden by default, shown when .is-open */
.shipping-tooltip-content {
	position: absolute;
	left: 100%;
	top: 50%;
	transform: translateY(-50%);
	margin-left: 8px;
	padding: 8px 12px;
	min-width: 160px;
	max-width: 280px;
	background: #1e1e1e;
	color: #fff;
	font-size: 0.875em;
	line-height: 1.4;
	border-radius: 4px;
	box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
	z-index: 100;
	visibility: hidden;
	opacity: 0;
	transition: visibility 0.15s, opacity 0.15s;
	pointer-events: none;
}

.shipping-tooltip-wrapper.is-open .shipping-tooltip-content {
	visibility: visible;
	opacity: 1;
	pointer-events: auto;
}

/* RTL: show on the left */
[dir="rtl"] .shipping-tooltip-content {
	left: auto;
	right: 100%;
	margin-left: 0;
	margin-right: 8px;
}

/* Mobile: do not show inline tooltip (modal is used instead via JS) */
@media (max-width: 768px) {
	.shipping-tooltip-wrapper .shipping-tooltip-content {
		display: none !important;
	}
}

/* -------------------------------------------------------------------------
   Mobile tooltip modal (opened by JS when viewport max-width: 768px)
   Modern e-commerce style, px only, 16px min font, fade + scale animation.
   ------------------------------------------------------------------------- */
.shipping-tooltip-modal {
	position: fixed;
	inset: 0;
	z-index: 100000;
	display: flex;
	align-items: center;
	justify-content: center;
	padding: 16px;
	visibility: hidden;
	pointer-events: none;
}

.shipping-tooltip-modal.is-visible {
	visibility: visible;
	pointer-events: auto;
}

.shipping-tooltip-overlay {
	position: absolute;
	inset: 0;
	background: rgba(0, 0, 0, 0.52);
	cursor: pointer;
	opacity: 0;
	transition: opacity 0.25s ease;
}

.shipping-tooltip-modal.is-visible .shipping-tooltip-overlay {
	opacity: 1;
}

.shipping-tooltip-popup {
	position: relative;
	width: 100%;
	max-width: 320px;
	background: #ffffff;
	border-radius: 12px;
	box-shadow: 0 8px 32px rgba(0, 0, 0, 0.18), 0 2px 8px rgba(0, 0, 0, 0.08);
	padding: 24px;
	padding-top: 56px;
	z-index: 1;
	opacity: 0;
	transform: scale(0.95);
	transition: opacity 0.25s ease 0.06s, transform 0.25s ease 0.06s;
}

.shipping-tooltip-modal.is-visible .shipping-tooltip-popup {
	opacity: 1;
	transform: scale(1);
}

.shipping-tooltip-close {
	position: absolute;
	top: 12px;
	right: 12px;
	width: 32px;
	height: 32px;
	padding: 0;
	display: flex;
	align-items: center;
	justify-content: center;
	font-size: 20px;
	line-height: 1;
	font-weight: 400;
	color: #5c6370;
	background: #f5f5f6;
	border: none;
	border-radius: 50%;
	cursor: pointer;
	transition: color 0.2s ease, background-color 0.2s ease, transform 0.15s ease;
	-webkit-tap-highlight-color: transparent;
}

.shipping-tooltip-close:hover,
.shipping-tooltip-close:focus {
	color: #1a1a1a;
	background: #e8e8ea;
	outline: none;
}

.shipping-tooltip-close:active {
	transform: scale(0.96);
}

.shipping-tooltip-modal .shipping-tooltip-text {
	font-size: 16px;
	line-height: 1.5;
	color: #1a1a1a;
	margin: 0;
	padding: 0;
	text-align: right;
	min-height: 1.5em;
}

/* Body scroll lock when modal is open (applied by JS) */
body.shipping-tooltip-modal-open {
	overflow: hidden;
}