/**
 * Spark Filters Module
 *
 * Custom properties are declared on the wrapper so a theme can retheme the
 * module without overriding rules.
 */

.spark-filters {
	--sfm-gap: 16px;
	--sfm-radius-card: 10px;
	--sfm-radius-control: 999px;
	--sfm-border: #e4e7ec;
	--sfm-border-control: #d0d5dd;
	--sfm-surface: #ffffff;
	--sfm-title: #101828;
	--sfm-text: #475467;
	--sfm-accent: #2f5bea;
	--sfm-focus: #2f5bea;
	--sfm-font: inherit;

	font-family: var(--sfm-font);
	container-type: inline-size;
}

.spark-filters *,
.spark-filters *::before,
.spark-filters *::after {
	box-sizing: border-box;
}

/* Screen-reader-only text, defined locally in case the theme lacks it. */
.spark-filters .screen-reader-text {
	position: absolute !important;
	width: 1px;
	height: 1px;
	padding: 0;
	margin: -1px;
	overflow: hidden;
	clip: rect(0, 0, 0, 0);
	white-space: nowrap;
	border: 0;
}

/* -------------------------------------------------------------------------
   Filter bar
   ------------------------------------------------------------------------- */

.spark-filters__bar {
	display: flex;
	flex-wrap: wrap;
	gap: var(--sfm-gap);
	align-items: center;
	margin: 0 0 28px;
}

.spark-filters__field {
	flex: 1 1 240px;
	min-width: 0;
}

.spark-filters__select {
	width: 100%;
	margin: 0;
	padding: 13px 46px 13px 22px;
	font-size: 15px;
	line-height: 1.4;
	color: var(--sfm-text);
	background-color: var(--sfm-surface);
	border: 1px solid var(--sfm-border-control);
	border-radius: var(--sfm-radius-control);
	box-shadow: none;
	appearance: none;
	-webkit-appearance: none;
	background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='20' height='20' viewBox='0 0 24 24' fill='none' stroke='%23667085' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
	background-repeat: no-repeat;
	background-position: right 18px center;
	cursor: pointer;
}

.spark-filters__select:hover {
	border-color: #b4bcc8;
}

.spark-filters__select:focus-visible {
	outline: 2px solid var(--sfm-focus);
	outline-offset: 2px;
	border-color: var(--sfm-focus);
}

.spark-filters__actions {
	display: flex;
	gap: 12px;
	align-items: center;
}

.spark-filters__submit {
	padding: 13px 24px;
	font-size: 15px;
	color: var(--sfm-surface);
	background-color: var(--sfm-accent);
	border: 1px solid var(--sfm-accent);
	border-radius: var(--sfm-radius-control);
	cursor: pointer;
}

.spark-filters__reset {
	font-size: 14px;
	color: var(--sfm-text);
	text-decoration: underline;
}

/* With JavaScript active the selects filter on change, so the submit button is
   redundant. It stays in the markup for the no-JavaScript path. */
.spark-filters--js .spark-filters__submit {
	display: none;
}

/* -------------------------------------------------------------------------
   Results grid
   ------------------------------------------------------------------------- */

.spark-filters__results {
	position: relative;
	transition: opacity 150ms ease;
}

.spark-filters__results[aria-busy="true"] {
	opacity: 0.45;
}

.spark-filters__grid {
	display: grid;
	gap: var(--sfm-gap);
	grid-template-columns: repeat(var(--sfm-columns, 2), minmax(0, 1fr));
}

.spark-filters--cols-1 {
	--sfm-columns: 1;
}

.spark-filters--cols-2 {
	--sfm-columns: 2;
}

.spark-filters--cols-3 {
	--sfm-columns: 3;
}

.spark-filters--cols-4 {
	--sfm-columns: 4;
}

/* -------------------------------------------------------------------------
   Card
   ------------------------------------------------------------------------- */

.spark-filters__card {
	background-color: var(--sfm-surface);
	border: 1px solid var(--sfm-border);
	border-radius: var(--sfm-radius-card);
}

.spark-filters__card-inner {
	display: flex;
	gap: 14px;
	align-items: flex-start;
	padding: 18px 20px;
	color: inherit;
	text-decoration: none;
	border-radius: inherit;
	height: 100%;
}

a.spark-filters__card-inner:hover .spark-filters__card-title,
a.spark-filters__card-inner:focus-visible .spark-filters__card-title {
	text-decoration: underline;
}

a.spark-filters__card-inner:focus-visible {
	outline: 2px solid var(--sfm-focus);
	outline-offset: 2px;
}

.spark-filters__card:hover {
	border-color: #cdd5e0;
}

.spark-filters__icon {
	flex: 0 0 auto;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	margin-top: 1px;
	color: var(--sfm-accent);
}

.spark-filters__icon-svg {
	display: block;
}

.spark-filters__card-body {
	display: block;
	min-width: 0;
}

.spark-filters__card-title {
	display: block;
	margin: 0 0 5px;
	font-size: 16px;
	font-weight: 700;
	line-height: 1.35;
	color: var(--sfm-title);
	overflow-wrap: break-word;
}

.spark-filters__card-meta {
	display: block;
	font-size: 14px;
	line-height: 1.45;
	color: var(--sfm-text);
}

.spark-filters__card-sep {
	margin: 0 6px;
	color: #98a2b3;
}

/* -------------------------------------------------------------------------
   Empty state, pagination, notices
   ------------------------------------------------------------------------- */

.spark-filters__empty {
	margin: 0;
	padding: 28px 20px;
	font-size: 15px;
	color: var(--sfm-text);
	text-align: center;
	background-color: var(--sfm-surface);
	border: 1px dashed var(--sfm-border);
	border-radius: var(--sfm-radius-card);
}

.spark-filters__pagination {
	display: flex;
	flex-wrap: wrap;
	gap: 8px;
	align-items: center;
	justify-content: center;
	margin-top: 24px;
}

.spark-filters__pagination .page-numbers {
	display: inline-block;
	min-width: 40px;
	padding: 9px 12px;
	font-size: 14px;
	color: var(--sfm-text);
	text-align: center;
	text-decoration: none;
	background-color: var(--sfm-surface);
	border: 1px solid var(--sfm-border);
	border-radius: 8px;
}

.spark-filters__pagination .page-numbers.current {
	color: var(--sfm-surface);
	background-color: var(--sfm-accent);
	border-color: var(--sfm-accent);
}

.spark-filters__notice {
	padding: 12px 16px;
	font-size: 14px;
	color: #7a2e0e;
	background-color: #fef6ee;
	border: 1px solid #f9dbaf;
	border-radius: 8px;
}

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

@container (max-width: 720px) {
	.spark-filters__grid {
		grid-template-columns: minmax(0, 1fr);
	}
}

/* Fallback for browsers without container queries. */
@media (max-width: 782px) {
	.spark-filters__grid {
		grid-template-columns: minmax(0, 1fr);
	}

	.spark-filters__bar {
		flex-direction: column;
		align-items: stretch;
	}

	.spark-filters__field {
		flex: 1 1 auto;
	}
}

@media (prefers-reduced-motion: reduce) {
	.spark-filters__results {
		transition: none;
	}
}