/**
 * Competency Slider – Frontend Styles
 *
 * Basiert auf dem Penpot-Handoff "Weiterbildungsdatenbank Design" und uebernimmt
 * die Design-Tokens des aktiven Themes (dk-theme). Alle Farben, Schriften und
 * Abstaende kommen aus theme.json (--wp--preset--*) bzw. aus den Theme-Variablen
 * (--dk-radius-*), damit der Block automatisch dem Theme folgt.
 */

.cs-block {
	/* Theme-Tokens mit Fallback auf die Werte aus dem Design-Handoff. */
	--cs-base: var(--wp--preset--color--base, #ffffff);
	--cs-contrast: var(--wp--preset--color--contrast, #363634);
	--cs-primary: var(--wp--preset--color--primary, #005d9f);
	--cs-cyan: var(--wp--preset--color--cyan, #1ab8ec);
	--cs-green: var(--wp--preset--color--green, #009342);
	--cs-grey: var(--wp--preset--color--grey, #797a7d);
	--cs-surface: var(--wp--preset--color--surface, #e6e6e6);
	--cs-line: color-mix(in srgb, var(--cs-contrast) 25%, transparent);

	--cs-radius-control: 8px;
	--cs-radius-card: 16px;
	--cs-radius-panel: var(--dk-radius-card, 24px);
	--cs-radius-pill: var(--dk-radius-pill, 100px);

	--cs-font: var(--wp--preset--font-family--sans, inherit);
	--cs-size-label: var(--wp--preset--font-size--x-small, 1rem);
	--cs-size-tag: var(--wp--preset--font-size--small, 1.125rem);
	--cs-size-value: var(--wp--preset--font-size--large, 1.5rem);

	--cs-gap-xs: var(--wp--preset--spacing--20, 0.75rem);
	--cs-gap-s: var(--wp--preset--spacing--30, 1.25rem);
	--cs-gap-m: var(--wp--preset--spacing--40, 1.5rem);
	--cs-gap-l: var(--wp--preset--spacing--50, 2.5rem);

	/* Slider-Anatomie aus dem Design: Track 8px, Thumb 28px, Buttons 40px. */
	--cs-track-height: 8px;
	--cs-thumb-size: 28px;
	--cs-control-size: 40px;

	font-family: var(--cs-font);
	color: var(--cs-contrast);
}

.cs-block *,
.cs-block *::before,
.cs-block *::after {
	box-sizing: border-box;
}

.cs-block [hidden] {
	display: none !important;
}

.cs-block__inner {
	display: flex;
	flex-direction: column;
	gap: var(--cs-gap-l);
}

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

.cs-heading {
	margin: 0;
	font-weight: 700;
	line-height: 1.1;
}

.cs-lead {
	margin: 0.5rem 0 0;
	font-size: var(--cs-size-tag);
	line-height: 1.6;
	max-width: 60ch;
}

.cs-section__head {
	margin-bottom: var(--cs-gap-m);
}

/* -------------------------------------------------------- Zielgruppenauswahl */

.cs-audience__options {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(min(100%, 18rem), 1fr));
	gap: var(--cs-gap-s);
}

/* Zielgruppenbutton: 104px hoch, Radius 16, Default weiss / Active dunkel. */
.cs-audience__option {
	display: flex;
	align-items: center;
	justify-content: center;
	min-height: 104px;
	padding: var(--cs-gap-s) var(--cs-gap-m);
	border: 1px solid var(--cs-contrast);
	border-radius: var(--cs-radius-card);
	background: var(--cs-base);
	color: var(--cs-contrast);
	font-size: var(--cs-size-tag);
	font-weight: 700;
	line-height: 1.2;
	text-align: center;
	text-decoration: none;
}

.cs-audience__option:hover,
.cs-audience__option:focus {
	background: var(--cs-surface);
	text-decoration: none;
}

.cs-audience__option.is-active {
	background: var(--cs-contrast);
	border-color: var(--cs-contrast);
	color: var(--cs-base);
}

/* ------------------------------------------------------------- Kriterien-Tags */

.cs-criteria {
	display: grid;
	grid-template-columns: repeat(auto-fill, minmax(min(100%, 20rem), 1fr));
	gap: var(--cs-gap-s);
	margin: 0;
	padding: 0;
	list-style: none;
}

/* Kriterien-Tag: Radius 16, Default weiss mit Rand, Active dunkel gefuellt. */
.cs-criterion {
	display: flex;
	align-items: center;
	gap: var(--cs-gap-xs);
	width: 100%;
	min-height: 5.5rem;
	padding: var(--cs-gap-s);
	border: 1px solid var(--cs-contrast);
	border-radius: var(--cs-radius-card);
	background: var(--cs-base);
	color: var(--cs-contrast);
	font-family: inherit;
	font-size: var(--cs-size-label);
	font-weight: 500;
	line-height: 1.3;
	text-align: start;
	cursor: pointer;
}

.cs-criterion:hover {
	background: var(--cs-surface);
}

.cs-criterion__check {
	flex: 0 0 auto;
	display: grid;
	place-items: center;
	width: 28px;
	height: 28px;
	border: 1px solid currentColor;
	border-radius: var(--cs-radius-control);
	background: transparent;
}

.cs-criterion__check svg {
	width: 20px;
	height: 20px;
	opacity: 0;
	fill: currentColor;
}

.cs-criterion[aria-pressed="true"] {
	background: var(--cs-contrast);
	border-color: var(--cs-contrast);
	color: var(--cs-base);
}

.cs-criterion[aria-pressed="true"]:hover {
	background: color-mix(in srgb, var(--cs-contrast) 85%, var(--cs-base));
}

.cs-criterion[aria-pressed="true"] .cs-criterion__check svg {
	opacity: 1;
}

.cs-criteria__summary {
	margin: var(--cs-gap-m) 0 0;
	font-size: var(--cs-size-label);
	color: var(--cs-grey);
}

/* ------------------------------------------------------- Kriterien-Navigation */

/* Alle Kriterien auf einen Blick: Pills brechen um statt seitlich zu scrollen. */
.cs-tabs {
	display: flex;
	flex-wrap: wrap;
	gap: 0.75rem;
	padding-bottom: 0.5rem;
}

/* Tag / Kriterium: Pill, inaktiv weiss mit Rand, aktiv dunkel. */
.cs-tab {
	display: inline-flex;
	align-items: center;
	gap: 0.5rem;
	flex: 0 0 auto;
	max-width: 100%;
	padding: 0.5rem 1.125rem;
	border: 1px solid var(--cs-contrast);
	border-radius: var(--cs-radius-pill);
	background: var(--cs-base);
	color: var(--cs-contrast);
	font-family: inherit;
	font-size: var(--cs-size-label);
	font-weight: 500;
	line-height: 1.4;
	white-space: nowrap;
	overflow: hidden;
	text-overflow: ellipsis;
	cursor: pointer;
}

.cs-tab:hover {
	background: var(--cs-surface);
}

.cs-tab[aria-selected="true"] {
	background: var(--cs-contrast);
	border-color: var(--cs-contrast);
	color: var(--cs-base);
}

/* Icon aus competency_types.icon (dunkel); auf der aktiven Pill hell. */
.cs-tab__icon {
	flex: 0 0 1.25rem;
	width: 1.25rem;
	height: 1.25rem;
}

.cs-tab[aria-selected="true"] .cs-tab__icon {
	filter: invert(1);
}

.cs-tab__label {
	overflow: hidden;
	text-overflow: ellipsis;
}

/* --------------------------------------------------------------- Stepper */

.cs-stepper {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	justify-content: space-between;
	gap: var(--cs-gap-s);
	margin-top: var(--cs-gap-m);
}

.cs-stepper__count {
	margin: 0;
	font-size: var(--cs-size-label);
	color: var(--cs-grey);
}

.cs-stepper__count strong {
	color: var(--cs-contrast);
	font-weight: 700;
}

.cs-stepper__nav {
	display: flex;
	gap: var(--cs-gap-xs);
}

/* ----------------------------------------------------------- Slider-Panel */

.cs-panels {
	margin-top: var(--cs-gap-m);
	padding: var(--cs-gap-m);
	border-radius: var(--cs-radius-panel);
	background: color-mix(in srgb, var(--cs-surface) 45%, var(--cs-base));
}

.cs-panel__title {
	margin: 0 0 var(--cs-gap-m);
	font-size: var(--cs-size-value);
	font-weight: 700;
	line-height: 1.2;
}

.cs-panel__sliders {
	display: flex;
	flex-direction: column;
	gap: var(--cs-gap-s);
}

/* Slider-Zeile: Label | Wert | Minus | Track | Plus */
.cs-slider {
	display: grid;
	grid-template-columns: minmax(6rem, 9rem) 3.5rem var(--cs-control-size) 1fr var(--cs-control-size);
	align-items: center;
	gap: var(--cs-gap-xs);
	min-height: 44px;
}

.cs-slider__label {
	font-size: var(--cs-size-label);
	font-weight: 400;
}

.cs-slider__value {
	font-size: var(--cs-size-value);
	font-weight: 700;
	line-height: 1.2;
	text-align: center;
	font-variant-numeric: tabular-nums;
}

/* Minus-/Plus-Button: 40x40, Radius 8, weiss mit 1px Rand. */
.cs-step {
	display: grid;
	place-items: center;
	width: var(--cs-control-size);
	height: var(--cs-control-size);
	padding: 0;
	border: 1px solid var(--cs-contrast);
	border-radius: var(--cs-radius-control);
	background: var(--cs-base);
	color: var(--cs-contrast);
	cursor: pointer;
}

.cs-step:hover {
	background: var(--cs-contrast);
	color: var(--cs-base);
}

.cs-step svg {
	width: 24px;
	height: 24px;
	fill: currentColor;
}

.cs-slider__control {
	position: relative;
	display: flex;
	align-items: center;
	min-height: var(--cs-thumb-size);
}

/* Tick-Marken alle 10 % – im Design 4px weisse Punkte auf dem Track. */
.cs-slider__control::after {
	content: "";
	position: absolute;
	inset-inline: calc(var(--cs-thumb-size) / 2);
	height: var(--cs-track-height);
	top: 50%;
	transform: translateY(-50%);
	pointer-events: none;
	background-image: repeating-linear-gradient(
		to right,
		var(--cs-base) 0 4px,
		transparent 4px 25%
	);
	background-position: -2px 0;
	opacity: 0.9;
}

.cs-slider__input {
	-webkit-appearance: none;
	appearance: none;
	width: 100%;
	margin: 0;
	background: transparent;
	cursor: pointer;
}

.cs-slider__input::-webkit-slider-runnable-track {
	height: var(--cs-track-height);
	border-radius: var(--cs-radius-pill);
	background: linear-gradient(
		to right,
		var(--cs-primary) 0 var(--cs-fill, 50%),
		var(--cs-contrast) var(--cs-fill, 50%) 100%
	);
}

.cs-slider__input::-moz-range-track {
	height: var(--cs-track-height);
	border-radius: var(--cs-radius-pill);
	background: linear-gradient(
		to right,
		var(--cs-primary) 0 var(--cs-fill, 50%),
		var(--cs-contrast) var(--cs-fill, 50%) 100%
	);
}

.cs-slider__input::-webkit-slider-thumb {
	-webkit-appearance: none;
	appearance: none;
	width: var(--cs-thumb-size);
	height: var(--cs-thumb-size);
	margin-top: calc((var(--cs-track-height) - var(--cs-thumb-size)) / 2);
	border: none;
	border-radius: 50%;
	background: var(--cs-contrast);
}

.cs-slider__input::-moz-range-thumb {
	width: var(--cs-thumb-size);
	height: var(--cs-thumb-size);
	border: none;
	border-radius: 50%;
	background: var(--cs-contrast);
}

/* Deaktiviertes Kriterium: Panel bleibt lesbar, Bedienung ist gesperrt. */
.cs-panel.is-disabled .cs-panel__sliders {
	opacity: 0.45;
}

.cs-panel__toggle {
	display: inline-flex;
	align-items: center;
	gap: 0.625rem;
	margin-bottom: var(--cs-gap-m);
	font-size: var(--cs-size-label);
	cursor: pointer;
}

.cs-panel__toggle input {
	width: 1.25rem;
	height: 1.25rem;
	accent-color: var(--cs-primary);
}

/* ------------------------------------------------------------ Notification */

/* Notification Bar aus dem Design: helle Flaeche, Text + Aktion. */
.cs-notice {
	margin-top: var(--cs-gap-m);
	padding: var(--cs-gap-m);
	border-radius: var(--cs-radius-panel);
	background: var(--cs-surface);
	font-size: var(--cs-size-label);
	line-height: 1.6;
}

.cs-notice__title {
	margin: 0 0 0.5rem;
	font-size: var(--cs-size-tag);
	font-weight: 700;
	line-height: 1.2;
}

.cs-notice p {
	margin: 0;
}

.cs-matchlist {
	display: flex;
	flex-wrap: wrap;
	gap: 0.5rem;
	margin: var(--cs-gap-xs) 0 0;
	padding: 0;
	list-style: none;
}

/* Uebereinstimmung-Tag: Pill mit Rand, Radius 24. */
.cs-matchlist li {
	padding: 0.375rem 1rem;
	border: 1px solid var(--cs-contrast);
	border-radius: var(--cs-radius-pill);
	background: var(--cs-base);
	font-size: var(--cs-size-label);
	white-space: nowrap;
}

.cs-matchlist li b {
	font-weight: 700;
}

.cs-notice.is-loading {
	opacity: 0.6;
}

/* ---------------------------------------------------------------- Buttons */

.cs-actions {
	display: flex;
	flex-wrap: wrap;
	gap: var(--cs-gap-s);
	align-items: center;
}

.cs-actions--end {
	justify-content: flex-end;
}

.cs-btn {
	display: inline-flex;
	align-items: center;
	gap: 0.5rem;
	padding: 16px 30px;
	border: 2px solid transparent;
	border-radius: var(--dk-radius-button, 10px);
	background: var(--cs-contrast);
	color: var(--cs-base);
	font-family: inherit;
	font-size: var(--cs-size-tag);
	font-weight: 800;
	line-height: 1.2;
	text-decoration: none;
	cursor: pointer;
	white-space: nowrap;
}

.cs-btn:hover,
.cs-btn:focus {
	background: var(--cs-primary);
	border-color: var(--cs-primary);
	color: var(--cs-base);
	text-decoration: none;
}

.cs-btn--secondary {
	background: transparent;
	border-color: var(--cs-contrast);
	color: var(--cs-contrast);
	font-weight: 700;
	padding: 14px 28px;
}

.cs-btn--secondary:hover,
.cs-btn--secondary:focus {
	background: var(--cs-contrast);
	border-color: var(--cs-contrast);
	color: var(--cs-base);
}

.cs-btn--nav {
	padding: 8px 18px;
	font-size: var(--cs-size-label);
	font-weight: 700;
	background: transparent;
	border: 1px solid var(--cs-contrast);
	color: var(--cs-contrast);
}

.cs-btn--nav:hover:not(:disabled) {
	background: var(--cs-contrast);
	color: var(--cs-base);
}

.cs-btn:disabled,
.cs-btn--nav:disabled {
	opacity: 0.4;
	cursor: not-allowed;
}

.cs-btn svg {
	width: 20px;
	height: 20px;
	fill: currentColor;
}

/* Fokus folgt dem Theme (--dk-focus). */
.cs-block :where(a, button, input):focus-visible {
	outline: 3px solid var(--dk-focus, var(--cs-primary));
	outline-offset: 3px;
}

.cs-visually-hidden {
	position: absolute;
	width: 1px;
	height: 1px;
	padding: 0;
	margin: -1px;
	overflow: hidden;
	clip-path: inset(50%);
	white-space: nowrap;
	border: 0;
}

.cs-empty {
	margin: 0;
	padding: var(--cs-gap-m);
	border-radius: var(--cs-radius-panel);
	background: var(--cs-surface);
}

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

@media (max-width: 781px) {
	.cs-slider {
		grid-template-columns: var(--cs-control-size) 1fr var(--cs-control-size);
		grid-template-areas:
			"label label value"
			"minus track plus";
		row-gap: 0.5rem;
		min-height: auto;
	}

	.cs-slider__label {
		grid-area: label;
	}

	.cs-slider__value {
		grid-area: value;
		text-align: end;
	}

	.cs-slider__minus {
		grid-area: minus;
	}

	.cs-slider__control {
		grid-area: track;
	}

	.cs-slider__plus {
		grid-area: plus;
	}

	.cs-actions .cs-btn {
		flex: 1 1 100%;
		justify-content: center;
	}
}