/* NB Shop Filters — front-end styles.
   Every value below is driven by a CSS variable written from the plugin
   settings, so the settings screen is the single source of truth. */

.nbsf-filters {
	color: var(--nbsf-text, #444);
	font-size: var(--nbsf-text-size, 15px);
}

.nbsf-filters .nbsf-block + .nbsf-block {
	margin-top: var(--nbsf-gap, 36px);
}

/* --- Headings ---------------------------------------------------------- */

.nbsf-filters .nbsf-heading {
	margin: 0 0 var(--nbsf-h-margin, 16px);
	font-family: var(--nbsf-h-family, inherit);
	font-size: var(--nbsf-h-size, 22px);
	font-weight: var(--nbsf-h-weight, 600);
	color: var(--nbsf-h-color, #111);
	text-transform: var(--nbsf-h-transform, uppercase);
	letter-spacing: var(--nbsf-h-spacing, 0);
	text-align: var(--nbsf-h-align, left);
	line-height: 1.25;
}

/* --- Price slider ------------------------------------------------------ */

.nbsf-filters .price_slider_wrapper {
	padding-top: 4px;
}

.nbsf-filters .price_slider {
	position: relative;
	height: 4px;
	margin: 10px 8px 22px;
	border: 0;
	border-radius: 4px;
	background: var(--nbsf-track, #e5e5e5);
	text-align: left;
}

.nbsf-filters .price_slider .ui-slider-range {
	position: absolute;
	top: 0;
	height: 100%;
	border: 0;
	border-radius: 4px;
	background: var(--nbsf-accent, #1b1b4b);
	display: block;
}

.nbsf-filters .price_slider .ui-slider-handle {
	position: absolute;
	top: -6px;
	width: 16px;
	height: 16px;
	margin-inline-start: -8px;
	border: 0;
	border-radius: 50%;
	background: var(--nbsf-accent, #1b1b4b);
	cursor: ew-resize;
	outline: none;
	z-index: 2;
	transition: box-shadow 0.15s ease;
}

.nbsf-filters .price_slider .ui-slider-handle:hover,
.nbsf-filters .price_slider .ui-slider-handle:focus-visible {
	box-shadow: 0 0 0 5px color-mix(in srgb, var(--nbsf-accent, #1b1b4b) 22%, transparent);
}

/* The numeric inputs stay in the DOM for the slider script and for
   no-JS submission, but are hidden once the slider takes over. */
.nbsf-filters .price_slider_amount #min_price,
.nbsf-filters .price_slider_amount #max_price {
	width: 48%;
	margin-bottom: 10px;
}

.nbsf-filters .price_slider_amount .price_label {
	font-size: 0.92em;
	text-align: end;
	line-height: 2.4;
}

.nbsf-filters .price_slider_amount .clear {
	clear: both;
}

.nbsf-filters .price_slider_amount {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	justify-content: space-between;
	gap: 10px;
}

.nbsf-filters .price_slider_amount .price_label {
	flex: 1 1 auto;
	margin: 0;
}

/* --- Filter button ----------------------------------------------------- */

.nbsf-filters .nbsf-button {
	display: inline-block;
	padding: var(--nbsf-btn-pad-y, 10px) var(--nbsf-btn-pad-x, 22px);
	border: 0;
	border-radius: var(--nbsf-btn-radius, 2px);
	background: var(--nbsf-btn-bg, #e9b949);
	color: var(--nbsf-btn-color, #1a1a1a);
	font-size: var(--nbsf-btn-size, 14px);
	font-weight: 600;
	line-height: 1.2;
	cursor: pointer;
	transition: background-color 0.18s ease, color 0.18s ease;
}

.nbsf-filters .nbsf-button:hover,
.nbsf-filters .nbsf-button:focus-visible {
	background: var(--nbsf-btn-bg-hover, #d4a536);
	color: var(--nbsf-btn-color-hov, #1a1a1a);
}

.nbsf-filters .nbsf-button:focus-visible {
	outline: 2px solid var(--nbsf-accent, #1b1b4b);
	outline-offset: 2px;
}

/* --- Category dropdown ------------------------------------------------- */

.nbsf-filters .nbsf-cat-select {
	width: 100%;
	max-width: 100%;
	padding: 11px 34px 11px 12px;
	border: 1px solid var(--nbsf-field-border, #d5d5d5);
	border-radius: var(--nbsf-field-radius, 2px);
	background-color: #fff;
	background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 8'%3E%3Cpath fill='%23767676' d='M1 1l5 5 5-5'/%3E%3C/svg%3E");
	background-repeat: no-repeat;
	background-position: right 12px center;
	background-size: 11px;
	color: inherit;
	font-size: inherit;
	line-height: 1.4;
	appearance: none;
	-webkit-appearance: none;
	cursor: pointer;
}

.nbsf-filters .nbsf-cat-select:focus-visible {
	outline: 2px solid var(--nbsf-accent, #1b1b4b);
	outline-offset: 1px;
}

/* --- Category list ----------------------------------------------------- */

.nbsf-filters .nbsf-cat-list,
.nbsf-filters .nbsf-cat-children {
	margin: 0;
	padding: 0;
	list-style: none;
}

.nbsf-filters .nbsf-cat-children {
	margin-inline-start: 14px;
	padding-block-start: 6px;
}

.nbsf-filters .nbsf-cat-item {
	margin: 0;
	padding: 6px 0;
}

.nbsf-filters .nbsf-cat-item a {
	color: var(--nbsf-link, #1b1b4b);
	text-decoration: none;
	transition: color 0.15s ease;
}

.nbsf-filters .nbsf-cat-item a:hover,
.nbsf-filters .nbsf-cat-item a:focus-visible {
	color: var(--nbsf-link-hover, #000);
}

.nbsf-filters .nbsf-cat-item.is-active > a {
	color: var(--nbsf-link-hover, #000);
	font-weight: 600;
}

.nbsf-filters .nbsf-count {
	opacity: 0.6;
	font-size: 0.9em;
}

/* --- Reset ------------------------------------------------------------- */

.nbsf-filters .nbsf-reset {
	display: inline-block;
	margin-top: var(--nbsf-gap, 36px);
	color: var(--nbsf-link, #1b1b4b);
	font-size: 0.92em;
	text-decoration: underline;
	text-underline-offset: 3px;
}

.nbsf-filters .nbsf-reset:hover {
	color: var(--nbsf-link-hover, #000);
}

/* --- Responsive -------------------------------------------------------- */

@media (max-width: 767px) {
	.nbsf-filters .nbsf-heading {
		font-size: var(--nbsf-h-size-mb, 18px);
	}
}

@media (prefers-reduced-motion: reduce) {
	.nbsf-filters * {
		transition: none !important;
	}
}