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/*
 * Copyright 2026 Shota FUJI
 *
 * This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at https://mozilla.org/MPL/2.0/.
 *
 * SPDX-License-Identifier: MPL-2.0
 */

:host {
	position: relative;
	border: 1px solid ButtonFace;
	padding: 0.5rem;
	padding-inline-start: 1.2rem;
	padding-bottom: 0.25rem;

	border-radius: 3px;
}

:host([checked]) {
	border-color: ButtonBorder;
}

:host(:focus-within) {
	border-color: Highlight;
	box-shadow: 0 0 0 2px Highlight;
}

::slotted([slot="label"]) {
	font-size: 0.9rem;
	border-bottom: 1px solid transparent;

	opacity: 0.9;
}

::slotted([slot="label"])::before {
	display: inline-block;
	content: "";
	width: 0.3em;
	height: 0.3em;
	margin-inline-start: -0.7em;
	margin-inline-end: 0.4em;

	background-color: var(--_indicator-color, transparent);
	border-radius: 50%;
	vertical-align: bottom;

	transform: translateY(-130%);
}

:host([checked]) ::slotted([slot="label"]) {
	--_indicator-color: currentColor;

	opacity: 1;
}

:host(:hover) ::slotted([slot="label"]) {
	border-color: CanvasText;
}

::slotted([slot="description"]) {
	padding: 0.5em 0;
	font-size: 0.8rem;

	opacity: 0.8;
}

::slotted(input[type="radio"]) {
	position: absolute;
	inset: 0;

	opacity: 0;
}