/**
 * 한국형 퀵메뉴 – 프론트엔드 스타일
 *
 * @package KoreanQuickMenu
 */

/* ── CSS 변수 (테마 커스터마이징 지원) ──────────────────────── */
:root {
	--kqm-bg: #ffffff;
	--kqm-bg-hover: #f0f4ff;
	--kqm-border: #e2e8f0;
	--kqm-text: #4a5568;
	--kqm-text-hover: #1a56db;
	--kqm-icon-color: #64748b;
	--kqm-icon-color-hover: #1a56db;
	--kqm-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
	--kqm-shadow-hover: 0 8px 30px rgba(0, 0, 0, 0.12);
	--kqm-toggle-bg: #1a56db;
	--kqm-toggle-color: #ffffff;
	--kqm-badge-bg: #ef4444;
	--kqm-badge-color: #ffffff;
	--kqm-width: 60px;
	--kqm-radius: 12px;
	--kqm-transition: 0.25s cubic-bezier(0.4, 0, 0.2, 1);
	--kqm-font-size: 11px;
	--kqm-font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Noto Sans KR", "Apple SD Gothic Neo", sans-serif;
}

/* ── 메인 래퍼 ───────────────────────────────────────────────── */
.kqm-quick-menu-wrapper {
	position: fixed;
	top: var(--kqm-offset-top, 200px);
	right: 20px;
	z-index: 9999;
	display: flex;
	flex-direction: column;
	align-items: flex-end;
	gap: 0;
	font-family: var(--kqm-font-family);
	font-size: var(--kqm-font-size);
	line-height: 1.4;
	transition: transform var(--kqm-transition), opacity var(--kqm-transition);
}

/* 좌측 배치 */
.kqm-quick-menu-wrapper[data-position="left"] {
	right: auto;
	left: 20px;
	align-items: flex-start;
}

/* ── 토글 버튼 ───────────────────────────────────────────────── */
.kqm-toggle-btn {
	display: flex;
	align-items: center;
	justify-content: center;
	width: 32px;
	height: 32px;
	margin-bottom: 4px;
	margin-right: calc((var(--kqm-width) - 32px) / 2);
	background: var(--kqm-toggle-bg);
	color: var(--kqm-toggle-color);
	border: none;
	border-radius: 50%;
	cursor: pointer;
	padding: 0;
	box-shadow: var(--kqm-shadow);
	transition: all var(--kqm-transition);
	z-index: 10;
}

.kqm-toggle-btn:hover {
	background: #1e40af;
	transform: scale(1.1);
}

.kqm-toggle-btn .dashicons {
	font-size: 18px;
	width: 18px;
	height: 18px;
	transition: transform var(--kqm-transition);
}

/* 펴기 상태 → 화살표 왼쪽 */
.kqm-quick-menu-wrapper:not(.kqm-collapsed) .kqm-toggle-btn .dashicons {
	transform: rotate(0deg);
}

/* 접기 상태 → 화살표 오른쪽 */
.kqm-quick-menu-wrapper.kqm-collapsed .kqm-toggle-btn .dashicons {
	transform: rotate(180deg);
}

.kqm-quick-menu-wrapper[data-position="left"] .kqm-toggle-btn .dashicons {
	transform: rotate(180deg);
}
.kqm-quick-menu-wrapper[data-position="left"].kqm-collapsed .kqm-toggle-btn .dashicons {
	transform: rotate(0deg);
}

.kqm-quick-menu-wrapper[data-position="left"] .kqm-toggle-btn {
	margin-right: 0;
	margin-left: calc((var(--kqm-width) - 32px) / 2);
}

/* ── 메뉴 리스트 ─────────────────────────────────────────────── */
.kqm-menu-list {
	list-style: none;
	margin: 0;
	padding: 0;
	display: flex;
	flex-direction: column;
	gap: 2px;
	padding: 6px;
	background: var(--kqm-bg);
	border-radius: var(--kqm-radius);
	box-shadow: var(--kqm-shadow);
	border: 1px solid var(--kqm-border);
	transition: all var(--kqm-transition);
	overflow: hidden;
}

.kqm-quick-menu-wrapper.kqm-collapsed .kqm-menu-list {
	width: 0;
	min-width: 0;
	padding: 0;
	border-width: 0;
	opacity: 0;
	overflow: hidden;
}

/* ── 메뉴 항목 ───────────────────────────────────────────────── */
.kqm-menu-item {
	position: relative;
	margin: 0;
}

.kqm-menu-link {
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	gap: 3px;
	width: var(--kqm-width);
	min-height: 52px;
	padding: 8px 6px;
	text-decoration: none;
	color: var(--kqm-text);
	border-radius: 8px;
	transition: all var(--kqm-transition);
	position: relative;
	cursor: pointer;
	text-align: center;
}

.kqm-menu-link:hover,
.kqm-menu-link:focus {
	color: var(--kqm-text-hover);
	background: var(--kqm-bg-hover);
	text-decoration: none;
	outline: none;
}

.kqm-menu-link:focus-visible {
	outline: 2px solid var(--kqm-text-hover);
	outline-offset: 2px;
}

/* ── 아이콘 ──────────────────────────────────────────────────── */
.kqm-icon {
	font-size: 20px;
	width: 20px;
	height: 20px;
	color: var(--kqm-icon-color);
	transition: color var(--kqm-transition);
	display: flex;
	align-items: center;
	justify-content: center;
}

.kqm-menu-link:hover .kqm-icon,
.kqm-menu-link:focus .kqm-icon {
	color: var(--kqm-icon-color-hover);
}

/* 카카오톡 커스텀 아이콘 (SVG inline) */
.kqm-icon-kakao::before {
	content: "";
	display: inline-block;
	width: 20px;
	height: 20px;
	background: currentColor;
	mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='black' d='M12 3C6.48 3 2 6.48 2 10.8c0 2.74 1.8 5.15 4.5 6.53l-1.14 4.17c-.08.3.26.55.54.38l4.87-3.24c.4.06.82.1 1.23.1 5.52 0 10-3.48 10-7.8S17.52 3 12 3z'/%3E%3C/svg%3E");
	-webkit-mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='black' d='M12 3C6.48 3 2 6.48 2 10.8c0 2.74 1.8 5.15 4.5 6.53l-1.14 4.17c-.08.3.26.55.54.38l4.87-3.24c.4.06.82.1 1.23.1 5.52 0 10-3.48 10-7.8S17.52 3 12 3z'/%3E%3C/svg%3E");
	mask-size: contain;
	-webkit-mask-size: contain;
	mask-repeat: no-repeat;
	-webkit-mask-repeat: no-repeat;
	mask-position: center;
	-webkit-mask-position: center;
}

/* ── 라벨 ────────────────────────────────────────────────────── */
.kqm-label {
	font-size: var(--kqm-font-size);
	font-weight: 500;
	white-space: nowrap;
	overflow: hidden;
	text-overflow: ellipsis;
	max-width: 100%;
}

/* ── 배지 (장바구니 카운트 등) ────────────────────────────────── */
.kqm-cart-count {
	position: absolute;
	top: 2px;
	right: 2px;
	min-width: 16px;
	height: 16px;
	padding: 0 4px;
	background: var(--kqm-badge-bg);
	color: var(--kqm-badge-color);
	font-size: 9px;
	font-weight: 700;
	line-height: 16px;
	text-align: center;
	border-radius: 8px;
	display: none;
}

.kqm-cart-count:not(:empty) {
	display: inline-block;
}

/* ── 툴팁 ────────────────────────────────────────────────────── */
.kqm-quick-menu-wrapper[data-tooltip="1"] .kqm-menu-link::after {
	content: attr(data-label);
	position: absolute;
	right: calc(100% + 12px);
	top: 50%;
	transform: translateY(-50%);
	background: #1e293b;
	color: #ffffff;
	padding: 6px 12px;
	border-radius: 6px;
	font-size: 12px;
	white-space: nowrap;
	pointer-events: none;
	opacity: 0;
	transition: opacity 0.2s ease, transform 0.2s ease;
	transform-origin: right center;
	z-index: 100;
}

.kqm-quick-menu-wrapper[data-position="left"][data-tooltip="1"] .kqm-menu-link::after {
	right: auto;
	left: calc(100% + 12px);
}

.kqm-quick-menu-wrapper[data-tooltip="1"] .kqm-menu-link:hover::after,
.kqm-quick-menu-wrapper[data-tooltip="1"] .kqm-menu-link:focus::after {
	opacity: 1;
}

/* 툴팁 화살표 */
.kqm-quick-menu-wrapper[data-tooltip="1"] .kqm-menu-link::before {
	content: "";
	position: absolute;
	right: calc(100% + 6px);
	top: 50%;
	transform: translateY(-50%);
	border: 6px solid transparent;
	border-left-color: #1e293b;
	pointer-events: none;
	opacity: 0;
	transition: opacity 0.2s ease;
}

.kqm-quick-menu-wrapper[data-position="left"][data-tooltip="1"] .kqm-menu-link::before {
	right: auto;
	left: calc(100% + 6px);
	border-left-color: transparent;
	border-right-color: #1e293b;
}

.kqm-quick-menu-wrapper[data-tooltip="1"] .kqm-menu-link:hover::before,
.kqm-quick-menu-wrapper[data-tooltip="1"] .kqm-menu-link:focus::before {
	opacity: 1;
}

/* ── 리치 호버 (모던 브라우저용) ─────────────────────────────── */
@media (hover: hover) {
	.kqm-menu-link::after {
		transition: opacity 0.18s ease 0.1s, transform 0.18s ease 0.1s;
	}
	.kqm-menu-link:hover::after {
		transition-delay: 0.4s;
	}
}

/* ── scroll_top 애니메이션 ───────────────────────────────────── */
.kqm-menu-link[data-action="scroll_top"] {
	cursor: pointer;
}

/* ── 로딩 상태 (AJAX) ────────────────────────────────────────── */
.kqm-loading .kqm-icon {
	animation: kqm-spin 0.8s linear infinite;
}

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

/* ── 모바일: 하단 고정 바 ────────────────────────────────────── */
@media (max-width: 768px) {
	.kqm-quick-menu-wrapper[data-mobile="bottom_bar"] {
		top: auto;
		bottom: 0;
		right: 0;
		left: 0;
		flex-direction: row;
		align-items: stretch;
		width: 100%;
		padding: 0;
		border-radius: 0;
		z-index: 9999;
	}

	.kqm-quick-menu-wrapper[data-mobile="bottom_bar"] .kqm-menu-list {
		flex-direction: row;
		width: 100%;
		gap: 0;
		padding: 0;
		border-radius: 0;
		box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.1);
		justify-content: space-around;
	}

	.kqm-quick-menu-wrapper[data-mobile="bottom_bar"] .kqm-menu-link {
		flex-direction: column;
		width: auto;
		min-width: 0;
		min-height: 48px;
		padding: 6px 4px;
		flex: 1;
		gap: 2px;
		border-radius: 0;
	}

	.kqm-quick-menu-wrapper[data-mobile="bottom_bar"] .kqm-icon {
		font-size: 18px;
		width: 18px;
		height: 18px;
	}

	.kqm-quick-menu-wrapper[data-mobile="bottom_bar"] .kqm-label {
		font-size: 9px;
	}

	/* 하단바에서는 툴팁 대신 라벨 표시 */
	.kqm-quick-menu-wrapper[data-mobile="bottom_bar"][data-tooltip="1"] .kqm-menu-link::after,
	.kqm-quick-menu-wrapper[data-mobile="bottom_bar"][data-tooltip="1"] .kqm-menu-link::before {
		display: none;
	}

	/* 하단바 접기/펴기 숨김 */
	.kqm-quick-menu-wrapper[data-mobile="bottom_bar"] .kqm-toggle-btn {
		display: none;
	}

	/* 모바일 숨김 */
	.kqm-quick-menu-wrapper[data-mobile="hidden"] {
		display: none;
	}

	/* 하단바일 때는 접기 상태에서도 보이도록 */
	.kqm-quick-menu-wrapper[data-mobile="bottom_bar"].kqm-collapsed .kqm-menu-list {
		width: 100%;
		opacity: 1;
		padding: 0;
		border-width: 1px 0 0 0;
		overflow: visible;
	}
}

/* ── 프린트 시 숨김 ──────────────────────────────────────────── */
@media print {
	.kqm-quick-menu-wrapper {
		display: none !important;
	}
}

/* ── 감소 모션 설정 존중 ─────────────────────────────────────── */
@media (prefers-reduced-motion: reduce) {
	.kqm-quick-menu-wrapper,
	.kqm-quick-menu-wrapper *,
	.kqm-quick-menu-wrapper *::before,
	.kqm-quick-menu-wrapper *::after {
		transition-duration: 0.01ms !important;
		animation-duration: 0.01ms !important;
	}
}