/**
 * BilListe Frontend — search-page.css
 *
 * Frontend M4 (§10/§25): søgesidens EGEN CSS - forudsætter
 * foundation.css' designtokens OG homepage.css' `.billiste-listing-grid`/
 * `.billiste-listing-card__*`-styling (bevidst genbrugt, ikke
 * duplikeret her - se `Frontend\Assets`s egen PHPDoc for begrundelsen).
 * Mobile first, samme disciplin som foundation.css/homepage.css.
 */

.billiste-search-page {
	padding: var(--billiste-space-5) 0;
}

.billiste-search-page__title {
	margin: 0 0 var(--billiste-space-2);
	font-size: 1.75rem;
	line-height: 1.2;
	color: var(--billiste-color-text);
}

.billiste-search-page__intro {
	margin: 0 0 var(--billiste-space-4);
	color: var(--billiste-color-text-muted);
}

/* -------------------------------------------------------------------
 * Filterformular (§8/§9)
 * ---------------------------------------------------------------- */

.billiste-search-form {
	display: grid;
	grid-template-columns: 1fr;
	gap: var(--billiste-space-3);
	padding: var(--billiste-space-4);
	margin-bottom: var(--billiste-space-5);
	background: var(--billiste-color-surface);
	border-radius: var(--billiste-radius);
}

.billiste-search-form__field {
	display: flex;
	flex-direction: column;
	gap: var(--billiste-space-1);
}

.billiste-search-form__field label {
	font-size: 0.875rem;
	font-weight: 600;
	color: var(--billiste-color-text);
}

.billiste-search-form__field input,
.billiste-search-form__field select {
	min-height: var(--billiste-touch-target-min);
	padding: var(--billiste-space-2);
	font-size: var(--billiste-font-size-base);
	color: var(--billiste-color-text);
	background: var(--billiste-color-background);
	border: 1px solid var(--billiste-color-border);
	border-radius: var(--billiste-radius);
}

.billiste-search-form__field input:focus-visible,
.billiste-search-form__field select:focus-visible {
	outline: 2px solid var(--billiste-color-focus);
	outline-offset: 1px;
}

/* Native <details>/<summary> - se SearchFormRenderer's egen PHPDoc for
 * hvorfor dette bevidst IKKE er en JS-bygget drawer. */
.billiste-search-form__more {
	border: 1px solid var(--billiste-color-border);
	border-radius: var(--billiste-radius);
	padding: var(--billiste-space-2) var(--billiste-space-3);
}

.billiste-search-form__more-summary {
	min-height: var(--billiste-touch-target-min);
	display: flex;
	align-items: center;
	gap: var(--billiste-space-2);
	cursor: pointer;
	font-weight: 600;
	list-style: none;
}

.billiste-search-form__more-summary::-webkit-details-marker {
	display: none;
}

.billiste-search-form__more-summary:focus-visible {
	outline: 2px solid var(--billiste-color-focus);
	outline-offset: 1px;
}

.billiste-search-form__badge {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	min-width: 1.5rem;
	height: 1.5rem;
	padding: 0 var(--billiste-space-1);
	font-size: 0.75rem;
	font-weight: 700;
	color: var(--billiste-color-background);
	background: var(--billiste-color-accent);
	border-radius: 999px;
}

.billiste-search-form__more-fields {
	display: grid;
	grid-template-columns: 1fr;
	gap: var(--billiste-space-3);
	margin-top: var(--billiste-space-3);
}

.billiste-search-form__actions {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: var(--billiste-space-3);
}

.billiste-search-form__submit {
	min-height: var(--billiste-touch-target-min);
	padding: var(--billiste-space-2) var(--billiste-space-4);
	font-size: var(--billiste-font-size-base);
	font-weight: 600;
	color: var(--billiste-color-background);
	background: var(--billiste-color-accent);
	border: none;
	border-radius: var(--billiste-radius);
	cursor: pointer;
	transition: var(--billiste-transition-fast);
}

.billiste-search-form__submit:hover {
	filter: brightness(0.92);
}

.billiste-search-form__submit:focus-visible {
	outline: 2px solid var(--billiste-color-focus);
	outline-offset: 2px;
}

.billiste-search-form__reset {
	min-height: var(--billiste-touch-target-min);
	display: inline-flex;
	align-items: center;
	color: var(--billiste-color-text-muted);
	text-decoration: underline;
}

/* -------------------------------------------------------------------
 * Resultater: antal + sortering (§10/§14)
 * ---------------------------------------------------------------- */

.billiste-search-page__count {
	margin: 0 0 var(--billiste-space-3);
	font-weight: 600;
	color: var(--billiste-color-text);
}

.billiste-search-sort {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: var(--billiste-space-2);
	margin-bottom: var(--billiste-space-4);
}

.billiste-search-sort label {
	font-size: 0.875rem;
	font-weight: 600;
}

.billiste-search-sort select {
	min-height: var(--billiste-touch-target-min);
	padding: var(--billiste-space-2);
	border: 1px solid var(--billiste-color-border);
	border-radius: var(--billiste-radius);
}

.billiste-search-sort__submit {
	min-height: var(--billiste-touch-target-min);
	padding: var(--billiste-space-2) var(--billiste-space-3);
	background: var(--billiste-color-surface);
	border: 1px solid var(--billiste-color-border);
	border-radius: var(--billiste-radius);
	cursor: pointer;
}

/* JS-forbedring: når search-page.js kan auto-submitte ved `change`,
 * er den synlige knap overflødig - men forbliver ALTID i DOM'en/
 * tastaturrækkefølgen for no-JS-brugere (§37), kun visuelt skjult. */
.billiste-search-sort[data-billiste-js-enhanced] .billiste-search-sort__submit {
	position: absolute;
	width: 1px;
	height: 1px;
	overflow: hidden;
	clip: rect(0 0 0 0);
	white-space: nowrap;
}

/* -------------------------------------------------------------------
 * Paginering (§15)
 * ---------------------------------------------------------------- */

.billiste-search-pagination {
	display: flex;
	align-items: center;
	justify-content: center;
	gap: var(--billiste-space-4);
	margin-top: var(--billiste-space-5);
}

.billiste-search-pagination__prev,
.billiste-search-pagination__next {
	min-height: var(--billiste-touch-target-min);
	display: inline-flex;
	align-items: center;
	padding: var(--billiste-space-2) var(--billiste-space-3);
	color: var(--billiste-color-accent);
	border: 1px solid var(--billiste-color-border);
	border-radius: var(--billiste-radius);
}

.billiste-search-page__empty-reset {
	margin-top: var(--billiste-space-3);
}

/* -------------------------------------------------------------------
 * Breakpoints (§10: desktop-layout — mobile first, tilføjer KUN via
 * min-width, aldrig max-width)
 * ---------------------------------------------------------------- */

@media (min-width: 640px) {
	.billiste-search-form {
		grid-template-columns: repeat(2, 1fr);
	}

	.billiste-search-form__more-fields {
		grid-template-columns: repeat(2, 1fr);
	}
}

@media (min-width: 960px) {
	.billiste-search-form {
		grid-template-columns: repeat(4, 1fr) auto;
		align-items: end;
	}

	.billiste-search-form__actions {
		grid-column: 1 / -1;
	}

	.billiste-search-form__more-fields {
		grid-template-columns: repeat(4, 1fr);
	}
}