/**
 * Secondary Product Image for WooCommerce
 *
 * The container stays hidden until the script confirms a hover-capable pointer,
 * so touch devices never download the extra images.
 */
.wpzoom-secondary-image-container,
.wpzoom-wc-spi-controls {
	display: none;
}

.wpzoom-wc-spi-ready .wpzoom-secondary-image-container,
.wpzoom-wc-spi-ready .wpzoom-wc-spi-controls {
	display: block;
}

/* Controls stay out of the way until the script has moved them into place. */
.wpzoom-wc-spi-controls[hidden] {
	display: none !important;
}

.wpzoom-wc-spi-has-enabled {
	position: relative;
}

.wpzoom-secondary-image-container,
.wpzoom-wc-spi-controls {
	position: absolute;
	top: 0;
	left: 0;
	right: 0;
	line-height: 0;
	/* Let clicks fall through to the product link underneath. */
	pointer-events: none;
}

/*
 * No z-index on the image container on purpose. It paints above the product
 * image simply by coming later in the DOM, while sale badges and similar
 * overlays, which carry their own positive z-index, stay on top of it.
 *
 * The controls are the exception: they have to win the hit test against themes
 * that put the product image in its own stacking context, or a click on an
 * arrow would fall through to the product link underneath.
 */
.wpzoom-wc-spi-controls {
	z-index: 3;
}

/* Unless the image carries its own link, as it does on some block themes. */
.wpzoom-secondary-image-container:has(> a) {
	pointer-events: auto;
}

.wpzoom-secondary-image-container a {
	display: block;
}

/*
 * The container is measured against the primary image by the script, so the
 * overlay fills it exactly instead of falling back to its natural ratio, which
 * would spill over the title and price on themes that crop thumbnails.
 */
.wpzoom-wc-spi-secondary-img,
.wpzoom-wc-spi-secondary-img.lazyloaded {
	position: absolute;
	top: 0;
	left: 0;
	display: block;
	width: 100%;
	max-width: 100%;
	height: 100%;
	margin: 0;
	padding: 0;
	object-fit: cover;
	opacity: 0;
	visibility: hidden;
	transition:
		opacity var(--wpzoom-wc-spi-duration, 450ms) cubic-bezier(0.23, 1, 0.32, 1),
		transform var(--wpzoom-wc-spi-duration, 450ms) cubic-bezier(0.23, 1, 0.32, 1),
		visibility var(--wpzoom-wc-spi-duration, 450ms);
}

/*
 * `!important` is deliberate: several themes fade product images on hover
 * (`.product:hover img { opacity: .5 }`) and would otherwise wash out the
 * secondary image too.
 */
.wpzoom-wc-spi-has-enabled:hover .wpzoom-wc-spi-secondary-img.is-active,
.wpzoom-wc-spi-has-enabled:focus-within .wpzoom-wc-spi-secondary-img.is-active,
.wpzoom-wc-spi-active .wpzoom-wc-spi-secondary-img.is-active,
.wpzoom-wc-spi-block-image:hover .wpzoom-wc-spi-secondary-img.is-active,
.wpzoom-wc-spi-block-image:focus-within .wpzoom-wc-spi-secondary-img.is-active {
	opacity: 1 !important;
	visibility: visible;
	transform: none;
}

/* Effects ---------------------------------------------------------------- */

.wpzoom-wc-spi-effect-slide .wpzoom-wc-spi-secondary-img {
	transform: translateX(15%);
}

.wpzoom-wc-spi-effect-zoom .wpzoom-wc-spi-secondary-img {
	transform: scale(1.08);
}

/* Slider and lightbox controls ------------------------------------------- */

.wpzoom-wc-spi-nav {
	position: absolute;
	top: 50%;
	width: 32px;
	height: 32px;
	margin: 0;
	padding: 0;
	transform: translateY(-50%);
	border: 0;
	border-radius: 50%;
	background: var(--wpzoom-wc-spi-control-background, rgba(255, 255, 255, 0.92));
	box-shadow: 0 1px 4px rgba(0, 0, 0, 0.25);
	cursor: pointer;
	opacity: 0;
	visibility: hidden;
	pointer-events: auto;
	/*
	 * Hiding waits for the fade to finish, showing is immediate. A button that
	 * is still mid-transition to `visible` cannot take focus, which would break
	 * returning focus after the lightbox closes.
	 */
	transition: opacity 0.2s ease, visibility 0s linear 0.2s;
}

.wpzoom-wc-spi-has-enabled:hover .wpzoom-wc-spi-nav,
.wpzoom-wc-spi-has-enabled:focus-within .wpzoom-wc-spi-nav,
.wpzoom-wc-spi-active .wpzoom-wc-spi-nav,
.wpzoom-wc-spi-block-image:hover .wpzoom-wc-spi-nav,
.wpzoom-wc-spi-block-image:focus-within .wpzoom-wc-spi-nav {
	opacity: 1;
	visibility: visible;
	transition: opacity 0.2s ease, visibility 0s linear;
}

/*
 * Themes style their buttons with an accent colour, which on a white circle can
 * fall below the 3:1 contrast an icon needs. Set --wpzoom-wc-spi-control-color
 * to recolour these deliberately.
 */
.wpzoom-wc-spi-controls .wpzoom-wc-spi-nav {
	color: var(--wpzoom-wc-spi-control-color, #111) !important;
}

.wpzoom-wc-spi-nav:focus-visible {
	outline: 2px solid currentColor;
	outline-offset: 2px;
}

.wpzoom-wc-spi-nav::before {
	content: "";
	position: absolute;
	top: 50%;
	left: 50%;
	width: 8px;
	height: 8px;
	border-top: 2px solid currentColor;
	border-right: 2px solid currentColor;
}

.wpzoom-wc-spi-prev {
	left: 8px;
}

.wpzoom-wc-spi-prev::before {
	transform: translate(-30%, -50%) rotate(-135deg);
}

.wpzoom-wc-spi-next {
	right: 8px;
}

.wpzoom-wc-spi-next::before {
	transform: translate(-70%, -50%) rotate(45deg);
}

/* Position comes from the modifier class below. */
.wpzoom-wc-spi-expand {
	top: auto;
	right: auto;
	transform: none;
}

.wpzoom-wc-spi-expand-center {
	top: 50%;
	left: 50%;
	width: 40px;
	height: 40px;
	transform: translate(-50%, -50%);
}

/* Slightly larger glass to match the bigger centred button. */
.wpzoom-wc-spi-expand-center::before {
	width: 13px;
	height: 13px;
}

.wpzoom-wc-spi-expand-center::after {
	width: 7px;
}

.wpzoom-wc-spi-expand-top-left {
	top: 8px;
	left: 8px;
}

.wpzoom-wc-spi-expand-top-right {
	top: 8px;
	right: 8px;
}

.wpzoom-wc-spi-expand-bottom-left {
	bottom: 8px;
	left: 8px;
}

.wpzoom-wc-spi-expand-bottom-right {
	bottom: 8px;
	right: 8px;
}

.wpzoom-wc-spi-expand::before {
	width: 11px;
	height: 11px;
	border: 2px solid currentColor;
	border-radius: 50%;
	transform: translate(-60%, -60%);
}

.wpzoom-wc-spi-expand::after {
	content: "";
	position: absolute;
	top: 60%;
	left: 60%;
	width: 6px;
	height: 2px;
	background: currentColor;
	transform: rotate(45deg);
}

/* Lightbox --------------------------------------------------------------- */

.wpzoom-wc-spi-lightbox-open {
	overflow: hidden;
}

.wpzoom-wc-spi-lightbox {
	position: fixed;
	inset: 0;
	z-index: 999999;
	display: flex;
	align-items: center;
	justify-content: center;
}

.wpzoom-wc-spi-lightbox[hidden] {
	display: none;
}

.wpzoom-wc-spi-lightbox-backdrop {
	position: absolute;
	inset: 0;
	background: rgba(0, 0, 0, 0.85);
}

.wpzoom-wc-spi-lightbox-frame {
	position: relative;
	max-width: 90vw;
	max-height: 90vh;
	text-align: center;
}

.wpzoom-wc-spi-lightbox-image {
	display: block;
	max-width: 90vw;
	max-height: 80vh;
	width: auto;
	height: auto;
	margin: 0 auto;
}

.wpzoom-wc-spi-lightbox-counter {
	margin: 12px 0 0;
	color: #fff;
	font-size: 14px;
	line-height: 1.4;
}

.wpzoom-wc-spi-lightbox button {
	position: absolute;
	width: 44px;
	height: 44px;
	padding: 0;
	border: 0;
	border-radius: 50%;
	background: rgba(255, 255, 255, 0.15);
	color: #fff;
	cursor: pointer;
}

.wpzoom-wc-spi-lightbox button:hover {
	background: rgba(255, 255, 255, 0.3);
}

.wpzoom-wc-spi-lightbox button:focus-visible {
	outline: 2px solid #fff;
	outline-offset: 2px;
}

.wpzoom-wc-spi-lightbox button[hidden] {
	display: none;
}

.wpzoom-wc-spi-lightbox-close {
	top: 20px;
	right: 20px;
}

.wpzoom-wc-spi-lightbox-close::before,
.wpzoom-wc-spi-lightbox-close::after {
	content: "";
	position: absolute;
	top: 50%;
	left: 50%;
	width: 18px;
	height: 2px;
	background: currentColor;
}

.wpzoom-wc-spi-lightbox-close::before {
	transform: translate(-50%, -50%) rotate(45deg);
}

.wpzoom-wc-spi-lightbox-close::after {
	transform: translate(-50%, -50%) rotate(-45deg);
}

.wpzoom-wc-spi-lightbox-prev,
.wpzoom-wc-spi-lightbox-next {
	top: 50%;
	transform: translateY(-50%);
}

.wpzoom-wc-spi-lightbox-prev {
	left: 20px;
}

.wpzoom-wc-spi-lightbox-next {
	right: 20px;
}

.wpzoom-wc-spi-lightbox-prev::before,
.wpzoom-wc-spi-lightbox-next::before {
	content: "";
	position: absolute;
	top: 50%;
	left: 50%;
	width: 12px;
	height: 12px;
	border-top: 2px solid currentColor;
	border-right: 2px solid currentColor;
}

.wpzoom-wc-spi-lightbox-prev::before {
	transform: translate(-30%, -50%) rotate(-135deg);
}

.wpzoom-wc-spi-lightbox-next::before {
	transform: translate(-70%, -50%) rotate(45deg);
}

@media (prefers-reduced-motion: reduce) {
	.wpzoom-wc-spi-secondary-img {
		transition-duration: 0.01ms;
		transform: none;
	}
}