/* Kontaktleiste
   Die Farben und Größen kommen als CSS-Variablen aus den Plugin-Einstellungen.
   Die Werte hier sind nur Rückfallwerte, falls das Inline-CSS einmal fehlt. */
:root {
	--kl-color: #F6A700;
	--kl-color-hover: #D89300;
	--kl-label-bg: #333333;
	--kl-label-color: #FFFFFF;
	--kl-size: 50px;
	--kl-size-toggle: 56px;
	--kl-gap: 12px;
	--kl-offset: 24px;
	--kl-z: 99998;
}

.kl-cb {
	position: fixed;
	right: var(--kl-offset);
	bottom: var(--kl-offset);
	z-index: var(--kl-z);
	font-family: inherit;
	line-height: 1;
}

.kl-cb[hidden] {
	display: none;
}

.kl-cb--left {
	right: auto;
	left: var(--kl-offset);
}

/* Die Liste liegt absolut über dem Hauptbutton. Geschlossen belegt die Leiste
   dadurch nur die Fläche des Hauptbuttons und deckt nichts unsichtbar ab. */
.kl-cb__list {
	position: absolute;
	right: 0;
	bottom: calc(100% + var(--kl-gap));
	list-style: none;
	margin: 0;
	padding: 0;
	display: flex;
	flex-direction: column;
	align-items: flex-end;
	gap: var(--kl-gap);
	visibility: hidden; /* nimmt die Links auch aus der Tab-Reihenfolge */
	opacity: 0;
	transition: visibility 0s linear .28s, opacity .2s ease;
}

.kl-cb--left .kl-cb__list {
	right: auto;
	left: 0;
	align-items: flex-start;
}

/* Themes stylen Listen in Footer und Widgets gerne mit, das hier neutralisieren. */
.kl-cb__list li {
	margin: 0;
	padding: 0;
	background: none;
	border: 0;
	list-style: none;
}

.kl-cb__list li::before,
.kl-cb__list li::marker {
	content: none;
}

.kl-cb.is-open .kl-cb__list {
	visibility: visible;
	opacity: 1;
	transition-delay: 0s;
}

.kl-cb__btn,
.kl-cb__toggle {
	display: flex;
	align-items: center;
	justify-content: center;
	border: 0;
	margin: 0;
	padding: 0;
	border-radius: 50%;
	background: var(--kl-color);
	color: #fff;
	font-family: inherit;
	box-shadow: 0 2px 6px 1px rgba(0, 0, 0, .2);
	cursor: pointer;
	text-decoration: none;
	transition: background-color .2s ease, transform .2s ease, box-shadow .2s ease;
	-webkit-tap-highlight-color: transparent;
}

.kl-cb__btn {
	position: relative;
	width: var(--kl-size);
	height: var(--kl-size);
}

.kl-cb__toggle {
	position: relative;
	width: var(--kl-size-toggle);
	height: var(--kl-size-toggle);
}

.kl-cb__btn:hover,
.kl-cb__toggle:hover,
.kl-cb__btn:focus-visible,
.kl-cb__toggle:focus-visible {
	background: var(--kl-color-hover);
	color: #fff;
	transform: scale(1.06);
	box-shadow: 0 4px 12px 2px rgba(0, 0, 0, .25);
}

.kl-cb__btn:focus-visible,
.kl-cb__toggle:focus-visible {
	outline: 3px solid #fff;
	outline-offset: -3px;
}

.kl-cb__btn:active,
.kl-cb__toggle:active {
	transform: scale(.96);
}

/* Manche Themes färben Links beim Hover um, Icon-Farbe deshalb festhalten. */
.kl-cb__btn:hover .kl-cb__ico svg,
.kl-cb__btn:focus-visible .kl-cb__ico svg {
	stroke: #fff;
}

.kl-cb__ico {
	display: flex;
	align-items: center;
	justify-content: center;
}

.kl-cb__ico svg {
	display: block;
	width: 20px;
	height: 20px;
}

.kl-cb__toggle .kl-cb__ico svg {
	width: 24px;
	height: 24px;
}

/* Hauptbutton blendet zwischen Headset und Kreuz um. */
.kl-cb__toggle .kl-cb__ico {
	position: absolute;
	inset: 0;
	transition: opacity .2s ease, transform .25s ease;
}

.kl-cb__ico--close {
	opacity: 0;
	transform: rotate(-90deg) scale(.6);
}

.kl-cb.is-open .kl-cb__ico--menu {
	opacity: 0;
	transform: rotate(90deg) scale(.6);
}

.kl-cb.is-open .kl-cb__ico--close {
	opacity: 1;
	transform: none;
}

.kl-cb__label {
	position: absolute;
	right: calc(100% + 10px);
	background: var(--kl-label-bg);
	color: var(--kl-label-color);
	font-size: 12px;
	font-weight: 400;
	letter-spacing: .01em;
	line-height: 1.4;
	padding: 6px 14px;
	border-radius: 3px;
	white-space: nowrap;
	pointer-events: none;
	opacity: 0;
	transform: translateX(8px);
	transition: opacity .2s ease, transform .2s ease;
}

.kl-cb--left .kl-cb__label {
	right: auto;
	left: calc(100% + 10px);
	transform: translateX(-8px);
}

.kl-cb.is-open .kl-cb__label {
	opacity: 1;
	transform: none;
}

/* Einträge fliegen gestaffelt ein, der unterste zuerst. */
.kl-cb__item {
	opacity: 0;
	transform: translateY(10px) scale(.85);
	transition: opacity .2s ease, transform .25s cubic-bezier(.34, 1.4, .64, 1);
}

.kl-cb.is-open .kl-cb__item {
	opacity: 1;
	transform: none;
}

/* nth-last-child, damit die Staffelung bei jeder Anzahl von Buttons stimmt. */
.kl-cb.is-open .kl-cb__item:nth-last-child(1) { transition-delay: 0s; }
.kl-cb.is-open .kl-cb__item:nth-last-child(2) { transition-delay: .05s; }
.kl-cb.is-open .kl-cb__item:nth-last-child(3) { transition-delay: .10s; }
.kl-cb.is-open .kl-cb__item:nth-last-child(4) { transition-delay: .15s; }
.kl-cb.is-open .kl-cb__item:nth-last-child(5) { transition-delay: .20s; }
.kl-cb.is-open .kl-cb__item:nth-last-child(6) { transition-delay: .25s; }

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

@media (max-width: 400px) {
	.kl-cb__label {
		font-size: 11px;
		padding: 5px 11px;
	}
}

@media (prefers-reduced-motion: reduce) {
	.kl-cb,
	.kl-cb * {
		transition-duration: .01ms !important;
		transition-delay: 0s !important;
	}

	.kl-cb__item,
	.kl-cb__label {
		transform: none !important;
	}
}

@media print {
	.kl-cb {
		display: none !important;
	}
}