/**
 * Öffentliche Styles für „Ankommen mit Stella – Kursverwaltung".
 *
 * Funktioniert unabhängig vom Theme: definiert eigene Fallback-Farbvariablen
 * (siehe Projektvorgabe), harmoniert aber mit dem Theme „ankommen mit
 * stella", falls dessen `--wp--preset--color--*`-Variablen vorhanden sind.
 * Alle Klassen mit ams-Präfix, keine Inline-Stile außer dynamischen
 * Akzentfarben je Kurs (CSS Custom Property).
 */

.ams-courses,
.ams-events,
.ams-calendar-block,
.ams-booking-form,
.ams-my-booking {
	--ams-warmweiss: var(--wp--preset--color--warmweiss, #FFFFFF);
	--ams-creme: var(--wp--preset--color--creme, #F7F3E8);
	--ams-salbei: var(--wp--preset--color--salbei, #879276);
	--ams-salbei-tief: var(--wp--preset--color--salbei-tief, #667052);
	--ams-salbei-hell: var(--wp--preset--color--salbei-hell, #EEF1E7);
	--ams-gold: var(--wp--preset--color--gold, #C9A548);
	--ams-text: var(--wp--preset--color--text-dunkel, #30342C);
	--ams-radius: 16px;
	color: var(--ams-text);
	font-size: 1rem;
	line-height: 1.6;
}

.ams-courses *,
.ams-events *,
.ams-calendar-block *,
.ams-booking-form *,
.ams-my-booking * {
	box-sizing: border-box;
}

/* Kursübersicht */
.ams-course-grid {
	display: grid;
	grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
	gap: clamp(1rem, 2vw, 1.75rem);
	margin: 1.5rem 0;
}

.ams-course-card {
	--ams-course-accent: #879276;
	background: var(--ams-warmweiss);
	border-radius: var(--ams-radius);
	border: 1px solid var(--ams-salbei-hell);
	overflow: hidden;
	display: flex;
	flex-direction: column;
	box-shadow: 0 10px 30px rgba(74, 76, 59, .08);
}

.ams-course-card__media {
	aspect-ratio: 4 / 3;
	background: var(--ams-creme);
	display: flex;
	align-items: center;
	justify-content: center;
}

.ams-course-card__media img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	display: block;
}

.ams-course-card__media--icon .ams-icon {
	width: 56px;
	height: 56px;
	color: var(--ams-course-accent);
}

.ams-course-card__body {
	padding: 1.25rem 1.35rem 1.5rem;
	display: flex;
	flex-direction: column;
	gap: .6rem;
	flex: 1;
}

.ams-course-card__title {
	margin: 0;
	font-size: 1.2rem;
	color: var(--ams-salbei-tief);
}

.ams-course-card__excerpt {
	margin: 0;
	font-size: .92rem;
	opacity: .9;
}

.ams-course-card__meta {
	margin: 0;
	font-size: .85rem;
	opacity: .8;
}

/* Buttons (eigenständig, damit das Plugin ohne Theme funktioniert) */
.ams-btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: .4rem;
	border-radius: 999px;
	padding: .75rem 1.5rem;
	font-weight: 600;
	font-size: .95rem;
	text-decoration: none;
	border: 2px solid transparent;
	cursor: pointer;
	min-height: 44px;
	transition: background-color .15s ease, color .15s ease, border-color .15s ease;
}

.ams-btn--primary {
	background: var(--ams-salbei-tief);
	color: var(--ams-warmweiss);
}

.ams-btn--primary:hover,
.ams-btn--primary:focus-visible {
	background: var(--ams-gold);
	color: var(--ams-text);
}

.ams-btn--outline {
	background: transparent;
	border-color: var(--ams-salbei);
	color: var(--ams-salbei-tief);
	margin-top: auto;
}

.ams-btn--outline:hover,
.ams-btn--outline:focus-visible {
	background: var(--ams-salbei-hell);
}

/* Terminliste */
.ams-events__filter {
	display: flex;
	flex-wrap: wrap;
	gap: .5rem;
	margin-bottom: 1.25rem;
}

.ams-filter-btn {
	border: 1px solid var(--ams-salbei-hell);
	background: var(--ams-warmweiss);
	color: var(--ams-text);
	border-radius: 999px;
	padding: .45rem 1rem;
	font-size: .85rem;
	cursor: pointer;
	min-height: 44px;
}

.ams-filter-btn.is-active {
	background: var(--ams-salbei-tief);
	color: var(--ams-warmweiss);
	border-color: var(--ams-salbei-tief);
}

.ams-appointments {
	list-style: none;
	margin: 0;
	padding: 0;
	display: flex;
	flex-direction: column;
}

.ams-appointment {
	display: grid;
	grid-template-columns: 52px 1fr auto;
	align-items: center;
	gap: .85rem;
	padding: .85rem .25rem;
	border-bottom: 1px solid var(--ams-salbei-hell);
}

.ams-appointment[hidden] {
	display: none;
}

.ams-appointment__date {
	display: flex;
	flex-direction: column;
	align-items: center;
	text-align: center;
	line-height: 1.1;
}

.ams-appointment__weekday {
	font-size: .75rem;
	text-transform: uppercase;
	color: var(--ams-salbei-tief);
}

.ams-appointment__day {
	font-size: 1.25rem;
	font-weight: 600;
}

.ams-appointment__info {
	display: flex;
	flex-direction: column;
	gap: .2rem;
	min-width: 0;
}

.ams-appointment__title {
	font-weight: 700;
}

.ams-appointment__meta {
	font-size: .85rem;
	opacity: .8;
}

.ams-appointment__status {
	display: flex;
	flex-direction: column;
	align-items: flex-end;
	gap: .3rem;
	font-size: .85rem;
	text-align: right;
	white-space: nowrap;
}

.ams-appointment__status.is-full {
	opacity: .65;
}

.ams-appointment__book-link {
	font-weight: 700;
	color: var(--ams-salbei-tief);
	text-decoration: underline;
}

.ams-appointment__book-link:hover,
.ams-appointment__book-link:focus-visible {
	color: var(--ams-gold);
}

.ams-status-pill {
	display: inline-block;
	padding: .1rem .55rem;
	border-radius: 999px;
	font-size: .75rem;
	background: var(--ams-salbei-hell);
}

.ams-status-pill--full {
	background: #f6e4d8;
	color: #7a3b1d;
}

.ams-empty-state {
	background: var(--ams-creme);
	border-radius: var(--ams-radius);
	padding: 1.5rem;
	text-align: center;
	font-style: italic;
}

/* Kalender */
.ams-calendar__head {
	display: flex;
	align-items: center;
	justify-content: center;
	gap: 1rem;
	margin-bottom: 1rem;
}

.ams-calendar__nav {
	text-decoration: none;
	font-size: 1.1rem;
	color: var(--ams-salbei-tief);
	min-width: 44px;
	min-height: 44px;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	border-radius: 999px;
}

.ams-calendar__nav:hover,
.ams-calendar__nav:focus-visible {
	background: var(--ams-salbei-hell);
}

.ams-calendar__month {
	font-weight: 700;
}

.ams-calendar__table {
	width: 100%;
	border-collapse: collapse;
}

.ams-calendar__table th {
	font-size: .75rem;
	color: var(--ams-salbei-tief);
	padding-bottom: .4rem;
}

.ams-calendar__table td {
	text-align: center;
	padding: .3rem;
}

.ams-calendar__day-number {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 34px;
	height: 34px;
	border-radius: 50%;
}

.ams-calendar__day a {
	text-decoration: none;
	color: inherit;
}

.ams-calendar__day.has-termin .ams-calendar__day-number {
	background: var(--ams-salbei-hell);
	font-weight: 700;
}

.ams-calendar__day-link:hover .ams-calendar__day-number,
.ams-calendar__day-link:focus-visible .ams-calendar__day-number {
	background: var(--ams-salbei-tief);
	color: var(--ams-warmweiss);
	outline: none;
}

.ams-calendar__day.is-today .ams-calendar__day-number {
	border: 2px solid var(--ams-gold);
}

/* Hover-/Fokus-Popup mit den Kursen des Tages */
.ams-calendar__day {
	position: relative;
}

.ams-calendar__day-link {
	position: relative;
	z-index: 2;
}

.ams-calendar__popup {
	position: absolute;
	top: calc(100% + 6px);
	left: 50%;
	transform: translateX(-50%);
	z-index: 10;
	width: max-content;
	max-width: 240px;
	background: var(--ams-warmweiss);
	border: 1px solid var(--ams-salbei-hell);
	border-radius: 12px;
	box-shadow: 0 12px 30px rgba(0, 0, 0, .12);
	padding: .65rem;
	text-align: left;
	opacity: 0;
	visibility: hidden;
	transition: opacity .15s ease, visibility .15s ease;
}

.ams-calendar__day:hover .ams-calendar__popup,
.ams-calendar__day:focus-within .ams-calendar__popup {
	opacity: 1;
	visibility: visible;
}

/* Popup an den äußeren Spalten nicht über den Seitenrand hinausschieben. */
.ams-calendar__table td:nth-child(1) .ams-calendar__popup,
.ams-calendar__table td:nth-child(2) .ams-calendar__popup {
	left: 0;
	transform: none;
}

.ams-calendar__table td:nth-child(6) .ams-calendar__popup,
.ams-calendar__table td:nth-child(7) .ams-calendar__popup {
	left: auto;
	right: 0;
	transform: none;
}

.ams-calendar__popup-date {
	margin: 0 0 .4rem;
	font-size: .75rem;
	font-weight: 700;
	color: var(--ams-salbei-tief);
	text-transform: uppercase;
	letter-spacing: .02em;
}

.ams-calendar__popup ul {
	list-style: none;
	margin: 0;
	padding: 0;
	display: flex;
	flex-direction: column;
	gap: .35rem;
	max-height: 220px;
	overflow-y: auto;
}

.ams-calendar__popup li + li {
	border-top: 1px solid var(--ams-salbei-hell);
	padding-top: .35rem;
}

.ams-calendar__popup a {
	display: flex;
	flex-direction: column;
	gap: .1rem;
	text-decoration: none;
	color: var(--ams-text);
	border-radius: 8px;
	padding: .2rem .3rem;
}

.ams-calendar__popup a:hover,
.ams-calendar__popup a:focus-visible {
	background: var(--ams-salbei-hell);
}

.ams-calendar__popup-time {
	font-size: .72rem;
	color: var(--ams-salbei-tief);
	font-weight: 600;
}

.ams-calendar__popup-title {
	font-size: .85rem;
	font-weight: 600;
	white-space: normal;
}

.ams-calendar__popup-status {
	font-size: .7rem;
	opacity: .7;
	font-style: italic;
}

.ams-calendar-grid {
	margin-bottom: 2rem;
}

@media (max-width: 640px) {
	.ams-calendar-grid {
		display: none;
	}
}

/* Formulare (eigenständig, matcht aber die Formsprache des Themes) */
.ams-form {
	display: flex;
	flex-direction: column;
	gap: 1.1rem;
	max-width: 560px;
}

.ams-form__field {
	display: flex;
	flex-direction: column;
	gap: .35rem;
}

.ams-form__field label {
	font-weight: 700;
	font-size: .88rem;
}

.ams-form__field input,
.ams-form__field select,
.ams-form__field textarea {
	border: 1px solid var(--ams-salbei-hell);
	border-radius: 12px;
	padding: .75rem .9rem;
	font: inherit;
	background: var(--ams-warmweiss);
	color: var(--ams-text);
	min-height: 44px;
}

.ams-form__field textarea {
	min-height: 120px;
	resize: vertical;
}

.ams-form__honeypot {
	position: absolute;
	left: -9999px;
	width: 1px;
	height: 1px;
	overflow: hidden;
}

.ams-form-notice {
	border-radius: 12px;
	padding: .85rem 1.1rem;
	font-weight: 600;
}

.ams-form-notice ul {
	margin: 0;
	padding-left: 1.1rem;
}

.ams-form-notice--success {
	background: var(--ams-salbei-hell);
	color: var(--ams-salbei-tief);
}

.ams-form-notice--error {
	background: #f6e4d8;
	color: #7a3b1d;
}

.ams-form__note,
.ams-form__privacy-note {
	font-size: .82rem;
	opacity: .85;
}

.ams-form__locked-event {
	background: var(--ams-creme);
	border-radius: 12px;
	padding: .75rem 1rem;
}

.ams-booking-form h3,
.ams-my-booking h3 {
	margin-top: 0;
}

/* Zugänglichkeit */
.screen-reader-text {
	position: absolute !important;
	width: 1px;
	height: 1px;
	overflow: hidden;
	clip: rect(1px, 1px, 1px, 1px);
	white-space: nowrap;
}

.ams-courses a:focus-visible,
.ams-events a:focus-visible,
.ams-calendar-block a:focus-visible,
.ams-booking-form :focus-visible,
.ams-my-booking :focus-visible {
	outline: 3px solid var(--ams-gold);
	outline-offset: 2px;
}

@media (prefers-reduced-motion: reduce) {
	.ams-btn,
	.ams-filter-btn,
	.ams-calendar__nav,
	.ams-calendar__day-number,
	.ams-calendar__popup {
		transition: none;
	}
}

@media (max-width: 480px) {
	.ams-appointment {
		grid-template-columns: 44px 1fr;
	}

	.ams-appointment__status {
		grid-column: 1 / -1;
		align-items: flex-start;
		text-align: left;
		flex-direction: row;
		gap: .6rem;
	}
}