/**
 * DR Instafeed – Basis-Styles
 *
 * Alle Selektoren in :where() → Spezifität 0, das Theme überschreibt ohne !important.
 * Anpassung am einfachsten über die Custom Properties.
 * Komplett abschaltbar unter Einstellungen → Instagram Feed → Plugin-CSS.
 */

:where(.dr-instafeed,
.dr-instafeed-modal) {
	--dr-instafeed-radius: 0;
	--dr-instafeed-overlay-bg: rgba(0, 0, 0, .6);
	--dr-instafeed-overlay-color: #fff;
	--dr-instafeed-icon-color: #fff;
	--dr-instafeed-icon-size: 1.25rem;
	--dr-instafeed-hover-scale: 1.04;
	--dr-instafeed-transition: .3s ease;
	--dr-instafeed-lightbox-bg: #000;
}

/* ─── Beitrag ─────────────────────────────────────────────────────────────── */

:where(.dr-instafeed__item) {
	margin: 0;
}

:where(.dr-instafeed__link) {
	position: relative;
	display: block;
	overflow: hidden;
	border-radius: var(--dr-instafeed-radius);
	color: inherit;
	text-decoration: none;
}

:where(.dr-instafeed__img) {
	display: block;
	width: 100%;
	height: auto;
	transition: transform var(--dr-instafeed-transition);
}

:where(.dr-instafeed__media.ratio .dr-instafeed__img) {
	height: 100%;
	object-fit: cover;
}

:where(a.dr-instafeed__link:hover .dr-instafeed__img, a.dr-instafeed__link:focus-visible .dr-instafeed__img) {
	transform: scale(var(--dr-instafeed-hover-scale));
}

/* ─── Icons (Video / Album) ───────────────────────────────────────────────── */

:where(.dr-instafeed__icon) {
	position: absolute;
	top: .5rem;
	right: .5rem;
	z-index: 2;
	width: var(--dr-instafeed-icon-size);
	height: var(--dr-instafeed-icon-size);
	color: var(--dr-instafeed-icon-color);
	filter: drop-shadow(0 1px 2px rgba(0, 0, 0, .5));
	pointer-events: none;
}

:where(.dr-instafeed__icon svg) {
	display: block;
	width: 100%;
	height: 100%;
}

/* ─── Hover-Overlay ───────────────────────────────────────────────────────── */

:where(.dr-instafeed__overlay) {
	position: absolute;
	inset: 0;
	z-index: 1;
	display: flex;
	align-items: center;
	justify-content: center;
	padding: 1rem;
	background: var(--dr-instafeed-overlay-bg);
	color: var(--dr-instafeed-overlay-color);
	font-size: .875rem;
	line-height: 1.4;
	text-align: center;
	opacity: 0;
	transition: opacity var(--dr-instafeed-transition);
}

:where(.dr-instafeed__overlay-text) {
	display: -webkit-box;
	overflow: hidden;
	-webkit-line-clamp: 6;
	-webkit-box-orient: vertical;
}

:where(.dr-instafeed__link:hover .dr-instafeed__overlay, .dr-instafeed__link:focus-visible .dr-instafeed__overlay) {
	opacity: 1;
}

/* ─── Masonry ─────────────────────────────────────────────────────────────── */

:where(.dr-instafeed__masonry) {
	column-count: var(--dr-instafeed-cols, 2);
	column-gap: var(--dr-instafeed-gap, .5rem);
}

:where(.dr-instafeed__masonry-item) {
	break-inside: avoid;
	margin-bottom: var(--dr-instafeed-gap, .5rem);
}

@media (min-width: 768px) {
	:where(.dr-instafeed__masonry) {
		column-count: var(--dr-instafeed-cols-md, 3);
	}
}

@media (min-width: 992px) {
	:where(.dr-instafeed__masonry) {
		column-count: var(--dr-instafeed-cols-lg, 4);
	}
}

/* ─── Mehr Beiträge ───────────────────────────────────────────────────────── */

@keyframes dr-instafeed-reveal {
	from { opacity: 0; transform: translateY(.5rem); }
	to { opacity: 1; transform: none; }
}

:where(.dr-instafeed__entry--revealed) {
	animation: dr-instafeed-reveal .35s ease both;
}

/* ─── Carousel ────────────────────────────────────────────────────────────── */

:where(.dr-instafeed--carousel .carousel-control-prev, .dr-instafeed--carousel .carousel-control-next) {
	width: 3rem;
	z-index: 3;
}

/* ─── Lightbox ──────────────────────────────────────────────────────────────
 * Normale Klassen-Spezifität (nicht :where), damit Bootstrap-Reboot-Regeln
 * wie "button { border-radius: 0 }" nicht gewinnen. Überschreiben im Theme
 * mit gleicher Spezifität nach dem Plugin-CSS oder über die Custom Properties.
 */

.dr-instafeed-modal {
	--dr-instafeed-modal-height: min(85vh, 760px);
	--dr-instafeed-modal-radius: 1rem;
	--dr-instafeed-modal-tag: var(--bs-link-color, #0d6efd);
	--bs-modal-bg: var(--bs-body-bg, #fff);
}

body:has(.dr-instafeed-modal.show) .modal-backdrop {
	--bs-backdrop-bg: #000;
	--bs-backdrop-opacity: .85;
}

@media (min-width: 992px) {
	.dr-instafeed-modal .modal-dialog {
		max-width: min(1140px, calc(100vw - 9rem));
	}
}

.dr-instafeed-modal__content {
	position: relative;
	overflow: hidden;
	border: 0;
	border-radius: var(--dr-instafeed-modal-radius);
	box-shadow: 0 1.5rem 4rem rgba(0, 0, 0, .35);
}

/* Schließen-Button schwebt über dem Bild */
.dr-instafeed-modal__close {
	position: absolute;
	top: .75rem;
	right: .75rem;
	z-index: 5;
	padding: .6rem;
	border-radius: 50%;
	background-color: rgba(255, 255, 255, .92);
	background-size: .75rem;
	opacity: 1;
	box-shadow: 0 2px 8px rgba(0, 0, 0, .2);
}

/* Bühne: Bild/Video auf Schwarz */
.dr-instafeed-modal__stage {
	position: relative;
	display: flex;
	align-items: center;
	justify-content: center;
	min-height: 240px;
	background: var(--dr-instafeed-lightbox-bg);
}

.dr-instafeed-modal__media {
	display: block;
	width: 100%;
	height: auto;
	max-height: 62vh;
	object-fit: contain;
	background: var(--dr-instafeed-lightbox-bg);
}

.dr-instafeed-modal__album, .dr-instafeed-modal__album .carousel-inner, .dr-instafeed-modal__album .carousel-item {
	width: 100%;
	height: 100%;
}

.dr-instafeed-modal__album .carousel-item {
	background: var(--dr-instafeed-lightbox-bg);
}

.dr-instafeed-modal__album .carousel-control-prev, .dr-instafeed-modal__album .carousel-control-next {
	width: 3.5rem;
	opacity: 1;
}

.dr-instafeed-modal__album .carousel-control-prev-icon, .dr-instafeed-modal__album .carousel-control-next-icon {
	width: 2rem;
	height: 2rem;
	border-radius: 50%;
	background-color: rgba(0, 0, 0, .45);
	background-size: 50%;
}

.dr-instafeed-modal__album .carousel-indicators {
	margin-bottom: .75rem;
}

.dr-instafeed-modal__album .carousel-indicators [data-bs-target] {
	width: 7px;
	height: 7px;
	margin: 0 3px;
	border: 0;
	border-radius: 50%;
	box-shadow: 0 0 0 1px rgba(0, 0, 0, .35), 0 1px 3px rgba(0, 0, 0, .4);
}

/* Video ohne lokale Datei: Play-Button zu Instagram */
.dr-instafeed-modal__poster {
	position: relative;
	width: 100%;
	height: 100%;
}

.dr-instafeed-modal__play {
	position: absolute;
	top: 50%;
	left: 50%;
	display: grid;
	place-items: center;
	width: 4.5rem;
	height: 4.5rem;
	padding-left: .3rem;
	border-radius: 50%;
	background: rgba(0, 0, 0, .55);
	color: #fff;
	transform: translate(-50%, -50%);
	transition: background-color var(--dr-instafeed-transition), transform var(--dr-instafeed-transition);
}

.dr-instafeed-modal__play svg {
	width: 2rem;
	height: 2rem;
}

.dr-instafeed-modal__play:hover, .dr-instafeed-modal__play:focus-visible {
	background: rgba(0, 0, 0, .8);
	color: #fff;
	transform: translate(-50%, -50%) scale(1.06);
}

/* Seitenleiste: Profil, Bildtext, Meta */
.dr-instafeed-modal__side {
	display: flex;
	flex-direction: column;
	min-height: 0;
}

.dr-instafeed-modal__profile {
	display: flex;
	align-items: center;
	gap: .75rem;
	padding: 1rem 3.5rem 1rem 1.25rem;
	border-bottom: 1px solid var(--bs-border-color-translucent, rgba(0, 0, 0, .1));
}

.dr-instafeed-modal__caption {
	flex: 1 1 auto;
	max-height: 30vh;
	padding: 1.25rem;
	overflow-y: auto;
	font-size: .9375rem;
	line-height: 1.55;
	white-space: pre-line;
	overflow-wrap: anywhere;
}

.dr-instafeed-modal__tag {
	color: var(--dr-instafeed-modal-tag);
}

.dr-instafeed-modal__meta {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 1rem;
	padding: 1rem 1.25rem;
	border-top: 1px solid var(--bs-border-color-translucent, rgba(0, 0, 0, .1));
}

/* Desktop: Bild links, Seitenleiste rechts in gleicher Höhe */
@media (min-width: 992px) {
	.dr-instafeed-modal__stage, .dr-instafeed-modal__side {
		height: var(--dr-instafeed-modal-height);
	}

	.dr-instafeed-modal__media {
		height: var(--dr-instafeed-modal-height);
		max-height: none;
	}

	.dr-instafeed-modal__caption {
		max-height: none;
	}

	.dr-instafeed-modal__side {
		border-left: 1px solid var(--bs-border-color-translucent, rgba(0, 0, 0, .1));
	}
}

/* Blättern zwischen Beiträgen */
.dr-instafeed-modal__nav {
	position: fixed;
	top: 50%;
	z-index: 1061;
	display: grid;
	place-items: center;
	width: 3rem;
	height: 3rem;
	padding: 0;
	border: 0;
	border-radius: 50%;
	background: rgba(255, 255, 255, .92);
	color: #111;
	box-shadow: 0 2px 12px rgba(0, 0, 0, .3);
	transform: translateY(-50%);
	transition: background-color var(--dr-instafeed-transition), transform var(--dr-instafeed-transition);
}

.dr-instafeed-modal__nav:hover, .dr-instafeed-modal__nav:focus-visible {
	background: #fff;
	transform: translateY(-50%) scale(1.06);
}

.dr-instafeed-modal__nav[hidden] {
	display: none;
}

.dr-instafeed-modal__nav--prev {
	left: 1.5rem;
}

.dr-instafeed-modal__nav--next {
	right: 1.5rem;
}

.dr-instafeed-modal__nav--next svg {
	transform: scaleX(-1);
}

/* Mobil: Pfeile unten statt seitlich, damit sie nicht über dem Bild liegen */
@media (max-width: 991.98px) {
	.dr-instafeed-modal__nav {
		top: auto;
		bottom: 1rem;
		width: 2.75rem;
		height: 2.75rem;
		transform: none;
	}

	.dr-instafeed-modal__nav:hover, .dr-instafeed-modal__nav:focus-visible {
		transform: none;
	}

	.dr-instafeed-modal__nav--prev {
		left: calc(50% - 3.25rem);
	}

	.dr-instafeed-modal__nav--next {
		right: calc(50% - 3.25rem);
	}

	.dr-instafeed-modal .modal-dialog {
		margin-bottom: 4.5rem;
	}
}

@media (prefers-reduced-motion: reduce) {
	:where(.dr-instafeed__img, .dr-instafeed__overlay, .dr-instafeed-modal__nav, .dr-instafeed-modal__play) {
		transition: none;
	}

	:where(.dr-instafeed__entry--revealed) {
		animation: none;
	}
}