/* K3 Kursprogramm � course list with modal filters */
body.has-k3-kursprogramm #page-content {
	background-image: linear-gradient(rgb(245, 245, 245), rgb(255, 255, 255));
}

.k3-kp {
	--k3kp-green: #6db33f;
	--k3kp-green-dark: #5a9a30;
	--k3kp-green-header: #6db33f;
	--k3kp-ink: #2b2b29;
	--k3kp-text: #4a4a47;
	--k3kp-muted: #8a8a84;
	--k3kp-line: #e0e0dc;
	--k3kp-radius: 6px;
	display: block;
	width: 100%;
	max-width: var(--wp--style--global--wide-size, 1200px);
	margin: 0 auto 48px;
	font-family: "Roboto", system-ui, -apple-system, "Segoe UI", Arial, sans-serif;
	color: var(--k3kp-text);
	box-sizing: border-box;
}

.k3-kp *,
.k3-kp *::before,
.k3-kp *::after {
	box-sizing: border-box;
}

.k3-kp__title {
	margin: 0 0 28px;
	padding-bottom: 14px;
	border-bottom: 3px solid var(--k3kp-green);
	color: var(--k3kp-green-dark);
	font-size: clamp(1.85rem, 2.5vw, 2.5rem);
	font-weight: 700;
	line-height: 1.12;
	text-align: center;
}

.k3-kp__toolbar {
	display: flex;
	flex-direction: column;
	align-items: center;
	gap: 18px;
	margin-bottom: 24px;
}

.k3-kp__filter-buttons {
	display: flex;
	flex-wrap: wrap;
	justify-content: center;
	gap: 12px;
}

.k3-kp__filter-btn {
	min-width: 140px;
	padding: 10px 22px;
	border: 1px solid var(--k3kp-line);
	border-radius: var(--k3kp-radius);
	background: #fff;
	color: var(--k3kp-green-dark);
	font: inherit;
	font-size: 0.82rem;
	font-weight: 600;
	letter-spacing: 0.04em;
	text-transform: uppercase;
	cursor: pointer;
	transition: border-color 0.16s, color 0.16s, box-shadow 0.16s;
}

.k3-kp__filter-btn:hover,
.k3-kp__filter-btn.is-active {
	border-color: var(--k3kp-green);
	color: var(--k3kp-green-dark);
	box-shadow: 0 0 0 1px rgba(109, 179, 63, 0.15);
}

.k3-kp__sort {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	justify-content: center;
	gap: 10px;
	font-size: 0.95rem;
	color: var(--k3kp-text);
}

.k3-kp__sort-label {
	color: var(--k3kp-muted);
}

.k3-kp__sort-option {
	appearance: none;
	border: 0;
	background: transparent;
	padding: 0;
	font: inherit;
	color: var(--k3kp-muted);
	cursor: pointer;
	transition: color 0.16s;
}

.k3-kp__sort-option.is-active {
	color: var(--k3kp-green-dark);
	font-weight: 600;
}

.k3-kp__sort-switch {
	position: relative;
	display: inline-flex;
	width: 52px;
	height: 28px;
	margin: 0;
}

.k3-kp__sort-switch input {
	position: absolute;
	opacity: 0;
	width: 0;
	height: 0;
}

.k3-kp__sort-slider {
	position: absolute;
	inset: 0;
	border-radius: 999px;
	background: var(--k3kp-green);
	cursor: pointer;
	transition: background 0.16s;
}

.k3-kp__sort-slider::before {
	content: "";
	position: absolute;
	top: 3px;
	left: 3px;
	width: 22px;
	height: 22px;
	border-radius: 50%;
	background: #fff;
	box-shadow: 0 1px 3px rgba(0, 0, 0, 0.18);
	transition: transform 0.16s;
}

.k3-kp__sort-switch input:checked + .k3-kp__sort-slider::before {
	transform: translateX(24px);
}

.k3-kp__active-tags {
	display: none;
	flex-wrap: wrap;
	justify-content: center;
	gap: 8px;
	margin-bottom: 18px;
}

.k3-kp__active-tags.is-visible {
	display: flex;
}

.k3-kp__active-tag {
	display: inline-flex;
	align-items: center;
	gap: 6px;
	padding: 6px 12px;
	border: 1px solid var(--k3kp-green);
	border-radius: 999px;
	background: #f4faee;
	color: var(--k3kp-green-dark);
	font-size: 0.84rem;
	cursor: pointer;
}

.k3-kp__active-tag__remove {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	flex-shrink: 0;
	line-height: 1;
}

.k3-kp__active-tag__remove-icon {
	display: block;
}

.k3-kp__content {
	position: relative;
	min-height: 180px;
}

.k3-kp__content.is-loading {
	min-height: 280px;
}

.k3-kp__placeholder,
.k3-kp-error {
	padding: 40px 20px;
	text-align: center;
	color: var(--k3kp-muted);
}

.k3-kp__loading {
	position: absolute;
	inset: 0;
	display: flex;
	align-items: flex-start;
	justify-content: center;
	padding-top: 72px;
	background: rgba(255, 255, 255, 0.82);
	z-index: 5;
}

.k3-kp__loading-panel {
	text-align: center;
}

.k3-kp__spinner {
	width: 42px;
	height: 42px;
	margin: 0 auto 14px;
	border: 3px solid #e8f4dc;
	border-top-color: var(--k3kp-green);
	border-radius: 50%;
	animation: k3kp-spin 0.8s linear infinite;
}

.k3-kp__spinner--small {
	width: 28px;
	height: 28px;
	margin-bottom: 10px;
	border-width: 2px;
}

.k3-kp__endless {
	display: flex;
	justify-content: center;
	padding: 20px 12px 28px;
	position: relative;
}

.k3-kp__endless[hidden] {
	display: none !important;
}

.k3-kp__endless-sentinel {
	position: absolute;
	top: 0;
	left: 0;
	width: 1px;
	height: 1px;
	pointer-events: none;
	opacity: 0;
}

.k3-kp__endless-panel {
	text-align: center;
	color: var(--k3kp-muted);
	font-size: 0.9rem;
}

.k3-kp__endless-panel p {
	margin: 0;
}

@keyframes k3kp-spin {
	to {
		transform: rotate(360deg);
	}
}

.k3-kp__content-body .kurs-template-filter-toolbar {
	display: none !important;
}

.k3-kp__content-body .kurs-template-item {
	border-bottom: 1px solid var(--k3kp-line);
}

/* Theme table styles add border-bottom to every td; keep separator on item only */
.k3-kp__content-body .kurs-template-item table td,
.k3-kp__content-body .kurs-template-item table th {
	border-bottom: 0 !important;
}

.k3-kp__content-body .kurs-template-item table {
	border-collapse: collapse;
}

/* Modals */
.k3-kp-modal {
	position: fixed;
	inset: 0;
	z-index: 100000;
	display: flex;
	align-items: center;
	justify-content: center;
	padding: 24px;
}

.k3-kp-modal[hidden] {
	display: none !important;
}

.k3-kp-modal__backdrop {
	position: absolute;
	inset: 0;
	background: rgba(0, 0, 0, 0.35);
}

.k3-kp-modal__panel {
	position: relative;
	width: min(100%, 520px);
	max-height: calc(100vh - 48px);
	overflow: auto;
	border-radius: 8px;
	background: #fff;
	box-shadow: 0 18px 48px rgba(0, 0, 0, 0.18);
}

.k3-kp-modal__panel--filters {
	width: min(100%, 560px);
}

.k3-kp-modal__header {
	display: flex;
	align-items: center;
	justify-content: space-between;
	padding: 14px 18px;
	background: var(--k3kp-green-header);
	color: #fff;
}

.k3-kp-modal__title {
	margin: 0;
	font-size: 1.05rem;
	font-weight: 600;
}

.k3-kp-modal__close {
	border: 0;
	background: transparent;
	color: #fff;
	font-size: 1.5rem;
	line-height: 1;
	cursor: pointer;
}

.k3-kp-modal__body {
	padding: 20px 18px 24px;
}

.k3-kp-date-input,
.k3-kp-search-input {
	display: block;
	width: 100%;
	margin-bottom: 16px;
	padding: 12px 14px;
	border: 1px solid var(--k3kp-line);
	border-radius: var(--k3kp-radius);
	font: inherit;
	font-size: 1rem;
}

.k3-kp-search-input::placeholder {
	color: #b8b8b2;
	text-transform: uppercase;
	letter-spacing: 0.04em;
}

.k3-kp-btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	padding: 12px 20px;
	border: 1px solid var(--k3kp-green);
	border-radius: var(--k3kp-radius);
	background: var(--k3kp-green);
	color: #fff;
	font: inherit;
	font-size: 0.95rem;
	font-weight: 500;
	cursor: pointer;
	transition: background 0.16s, border-color 0.16s;
}

.k3-kp-btn:hover {
	background: var(--k3kp-green-dark);
	border-color: var(--k3kp-green-dark);
}

.k3-kp-btn--block {
	width: 100%;
}

.k3-kp-btn--primary {
	margin-bottom: 14px;
}

.k3-kp-accordion__item + .k3-kp-accordion__item {
	margin-top: 10px;
}

.k3-kp-accordion__trigger {
	display: flex;
	align-items: center;
	justify-content: space-between;
	width: 100%;
	padding: 14px 16px;
	border: 1px solid var(--k3kp-line);
	border-radius: var(--k3kp-radius);
	background: #fff;
	color: var(--k3kp-muted);
	font: inherit;
	font-size: 0.82rem;
	font-weight: 600;
	letter-spacing: 0.04em;
	text-align: left;
	text-transform: uppercase;
	cursor: pointer;
}

.k3-kp-accordion__trigger::after {
	content: "\25BE";
	font-size: 0.9rem;
	transition: transform 0.16s;
}

.k3-kp-accordion__item.is-open .k3-kp-accordion__trigger::after {
	transform: rotate(180deg);
}

.k3-kp-accordion__panel {
	padding: 12px 4px 4px;
}

.k3-kp__filter-loading {
	margin: 0;
	padding: 8px 6px;
	font-size: 0.9rem;
	color: var(--k3kp-muted);
}

.k3-kp-filter-option {
	display: flex;
	align-items: flex-start;
	gap: 10px;
	padding: 8px 6px;
	cursor: pointer;
}

.k3-kp-filter-option__input {
	margin-top: 3px;
	accent-color: var(--k3kp-green);
}

.k3-kp-filter-option__label {
	font-size: 0.92rem;
	color: var(--k3kp-text);
}

body.k3-kp-modal-open {
	overflow: hidden;
}

body.has-k3-kursprogramm .k3-kp__title {
	width: 100%;
}

body.has-k3-kursprogramm .entry-content > .wp-block-post-title:first-child,
body.has-k3-kursprogramm .is-layout-constrained > .wp-block-post-title {
	display: none;
}

@media (max-width: 640px) {
	.k3-kp__filter-btn {
		min-width: 0;
		flex: 1 1 calc(50% - 8px);
	}

	.k3-kp__sort {
		font-size: 0.88rem;
	}

	/* Course list cards: stacked layout without image (see FBA_KursList mobile design) */
	.k3-kp__content-body .kurs-template-item {
		padding: 20px 0 24px;
	}

	.k3-kp__content-body .kurs-template-item table,
	.k3-kp__content-body .kurs-template-item tbody,
	.k3-kp__content-body .kurs-template-item tr {
		display: block;
		width: 100%;
	}

	.k3-kp__content-body .kurs-template-item table {
		margin: 0 !important;
	}

	.k3-kp__content-body .kurs-template-item td {
		display: block;
		width: 100% !important;
		max-width: 100% !important;
		box-sizing: border-box;
		padding-left: 0 !important;
		padding-right: 0 !important;
		border: 0 !important;
	}

	.k3-kp__content-body .kurs-template-item td img {
		display: none !important;
	}

	.k3-kp__content-body .kurs-template-item td:has(> img):not(:has(.kurslist-cell-overlay)) {
		display: none !important;
		padding: 0 !important;
	}

	.k3-kp__content-body .kurs-template-item td.kurslist-cell-has-overlay {
		padding: 0 0 10px !important;
		min-height: 0 !important;
		width: auto !important;
	}

	.k3-kp__content-body .kurs-template-item td.kurslist-cell-has-overlay:not(:has(.kurslist-cell-overlay)) {
		display: none !important;
		padding: 0 !important;
	}

	.k3-kp__content-body .kurs-template-item td.kurslist-cell-has-overlay .kurslist-cell-overlay {
		position: static !important;
		transform: none !important;
		opacity: 1 !important;
		display: inline-flex !important;
		margin: 0;
		box-shadow: none;
	}

	.k3-kp__content-body .kurs-template-item td[data-cell-id="r0-c1"] {
		font-size: 1.35rem !important;
		font-weight: 700 !important;
		line-height: 1.2 !important;
		color: var(--k3kp-ink) !important;
		padding: 0 0 6px !important;
	}

	.k3-kp__content-body .kurs-template-item td[data-cell-id="r0-c2"] {
		font-size: 1.05rem !important;
		font-weight: 700 !important;
		color: var(--k3kp-ink) !important;
		padding: 0 0 10px !important;
	}

	.k3-kp__content-body .kurs-template-item td[data-cell-id="r1-c1"] {
		padding: 0 0 8px !important;
		font-size: 0.95rem !important;
		color: var(--k3kp-text) !important;
	}

	.k3-kp__content-body .kurs-template-item td[data-cell-id="r2-c1"] {
		padding: 0 0 12px !important;
	}

	.k3-kp__content-body .kurs-template-item .kurslist-composite-line--primary {
		font-size: 0.72rem !important;
		font-weight: 700 !important;
		letter-spacing: 0.04em;
		text-transform: uppercase;
		color: var(--k3kp-green-dark) !important;
		line-height: 1.45;
	}

	.k3-kp__content-body .kurs-template-item td[data-cell-id="r3-c1"] {
		font-size: 0.95rem !important;
		line-height: 1.55 !important;
		color: var(--k3kp-text) !important;
		padding: 0 0 16px !important;
	}

	.k3-kp__content-body .kurs-template-item td[data-cell-id="r3-c2"] {
		padding: 0 !important;
		width: auto !important;
	}

	.k3-kp__content-body .kurs-template-item .DtlsPageLink {
		display: inline-flex !important;
		align-items: center;
		justify-content: center;
		padding: 10px 18px !important;
		border-radius: var(--k3kp-radius) !important;
		background: var(--k3kp-green) !important;
		color: #fff !important;
		font-size: 0.82rem !important;
		font-weight: 700 !important;
		letter-spacing: 0.05em;
		text-transform: uppercase;
		text-decoration: none !important;
		white-space: nowrap !important;
	}
}