/**
 * MFS Compat Styles — Toggle Sidebar + BeBuilder/Generic integration.
 *
 * @package MFN_Filter_System
 */

/* ═══ Toggle Button (floating) ═══ */

.mfs-toggle-btn--floating {
	position: fixed;
	bottom: 24px;
	right: 24px;
	z-index: 9998;
	display: inline-flex;
	align-items: center;
	gap: 8px;
	padding: 12px 20px;
	border: none;
	border-radius: 50px;
	background: var(--mfs-accent, #222);
	color: #fff;
	font-size: 14px;
	font-weight: 600;
	cursor: pointer;
	box-shadow: 0 4px 16px rgba(0, 0, 0, 0.2);
	transition: transform .2s ease, box-shadow .2s ease;
}

.mfs-toggle-btn--floating:hover {
	transform: translateY(-2px);
	box-shadow: 0 6px 24px rgba(0, 0, 0, 0.3);
}

/* Manual toggle button — наследява стиловете от темата */
.mfs-toggle-btn:not(.mfs-toggle-btn--floating),
[data-mfs-open-drawer] {
	cursor: pointer;
}

.mfs-toggle-btn__badge {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	min-width: 20px;
	height: 20px;
	padding: 0 6px;
	border-radius: 10px;
	background: var(--mfs-badge-bg, #e74c3c);
	color: #fff;
	font-size: 11px;
	font-weight: 700;
	line-height: 1;
}

/* ═══ Toggle Overlay ═══ */

.mfs-toggle-overlay {
	position: fixed;
	inset: 0;
	z-index: 9999;
	background: rgba(0, 0, 0, 0.5);
	opacity: 0;
	visibility: hidden;
	transition: opacity .3s ease, visibility .3s ease;
}

.mfs-toggle-overlay.is-visible {
	opacity: 1;
	visibility: visible;
}

/* ═══ Toggle Drawer ═══ */

.mfs-toggle-drawer {
	position: fixed;
	top: 0;
	width: 380px;
	max-width: 90vw;
	height: 100vh;
	z-index: 10000;
	display: flex;
	flex-direction: column;
	background: var(--mfs-drawer-bg, #fff);
	overflow: hidden;
}

/* Default: right side */
.mfs-toggle-drawer--right {
	right: -400px;
	box-shadow: -4px 0 24px rgba(0, 0, 0, 0.15);
	transition: right .3s cubic-bezier(0.4, 0, 0.2, 1);
}

.mfs-toggle-drawer--right.is-open {
	right: 0;
}

/* Left side */
.mfs-toggle-drawer--left {
	left: -400px;
	box-shadow: 4px 0 24px rgba(0, 0, 0, 0.15);
	transition: left .3s cubic-bezier(0.4, 0, 0.2, 1);
}

.mfs-toggle-drawer--left.is-open {
	left: 0;
}

/* Drawer Header */
.mfs-toggle-drawer__header {
	display: flex;
	align-items: center;
	justify-content: space-between;
	padding: 16px 20px;
	border-bottom: 1px solid var(--mfs-border, #eee);
	flex-shrink: 0;
}

.mfs-toggle-drawer__header h3 {
	margin: 0;
	font-size: 18px;
	font-weight: 700;
}

.mfs-toggle-drawer__close {
	border: none;
	background: transparent;
	font-size: 28px;
	line-height: 1;
	cursor: pointer;
	color: var(--mfs-text, #333);
	padding: 4px 8px;
}

/* Drawer Actions */
.mfs-toggle-drawer__actions {
	padding: 8px 20px;
	border-bottom: 1px solid var(--mfs-border, #eee);
	flex-shrink: 0;
}

.mfs-toggle-drawer__actions .mfs-clear-all {
	border: none;
	background: transparent;
	color: var(--mfs-accent, #e74c3c);
	font-size: 13px;
	cursor: pointer;
	padding: 4px 0;
	text-decoration: underline;
}

/* Drawer Body (scrollable) */
.mfs-toggle-drawer__body {
	flex: 1;
	overflow-y: auto;
	padding: 16px 20px;
	-webkit-overflow-scrolling: touch;
}

/* Drawer Footer */
.mfs-toggle-drawer__footer {
	padding: 16px 20px;
	border-top: 1px solid var(--mfs-border, #eee);
	flex-shrink: 0;
}

.mfs-toggle-drawer__apply {
	display: block;
	width: 100%;
	padding: 12px;
	border: 3px solid var(--mfs-border, #000000);
	border-radius: 3px;
	background: var(--mfs-accent, #ffffff);
	color: #000000;
	font-size: 15px;
	font-weight: 600;
	cursor: pointer;
	text-align: center;
	transition: background .2s;
}

.mfs-toggle-drawer__apply:hover {
	background: var(--mfs-accent-hover, #ffffff);
}

/* ═══ Body lock when drawer is open ═══ */

body.mfs-drawer-open {
	overflow: hidden;
}

/* ═══ Compat Grid Adjustments ═══ */

.mfs-grid--compat {
	position: relative;
	min-height: 200px;
}

.mfs-grid--compat.mfs-grid--loading {
	pointer-events: none;
}

/* No results message */
.mfs-no-results {
	list-style: none;
	text-align: center;
	padding: 48px 24px;
	font-size: 16px;
	color: var(--mfs-text-muted, #666);
}

/* Loading skeleton overlay */
.mfs-grid--compat.mfs-loading::before,
.mfs-grid--compat.mfs-grid--loading::before {
	content: '';
	position: absolute;
	inset: 0;
	background: rgba(255, 255, 255, 0.7);
	z-index: 10;
}

.mfs-grid--compat.mfs-loading::after,
.mfs-grid--compat.mfs-grid--loading::after {
	content: '';
	position: absolute;
	top: 50%;
	left: 50%;
	width: 36px;
	height: 36px;
	margin: -18px 0 0 -18px;
	border: 3px solid var(--mfs-border, #eee);
	border-top-color: var(--mfs-accent, #222);
	border-radius: 50%;
	animation: mfs-spin .6s linear infinite;
	z-index: 11;
}

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

/* ═══ Toolbar — Compact layout ═══ */

.mfs-toolbar--compact {
	margin-bottom: 16px;
	border-bottom: 1px solid var(--mfs-border, #eee);
}

/* Desktop row: button + count + sort */
.mfs-toolbar--compact .mfs-toolbar__desktop {
	display: flex;
	align-items: center;
	justify-content: space-between;
	padding: 12px 0;
}

.mfs-toolbar--compact .mfs-toolbar__left {
	display: flex;
	align-items: center;
	gap: 16px;
}

.mfs-toolbar--compact .mfs-toolbar__right {
	display: flex;
	align-items: center;
	gap: 12px;
}

/* Mobile big button (hidden on desktop) */
.mfs-toolbar--compact .mfs-toolbar__mobile {
	display: none;
}

.mfs-toolbar__big-btn {
	display: flex;
	align-items: center;
	justify-content: center;
	gap: 10px;
	width: 100%;
	padding: 14px 20px;
	background: transparent;
	color: var(--mfs-text, #333);
	border: 1px solid var(--mfs-border, #ddd);
	border-radius: var(--mfs-radius-sm, 4px);
	font-size: 14px;
	font-weight: 600;
	letter-spacing: 1px;
	cursor: pointer;
	transition: background .2s, border-color .2s;
	line-height: 1;
}

.mfs-toolbar__big-btn:hover {
	background: var(--mfs-bg-hover, #f5f5f5);
	border-color: var(--mfs-text-light, #999);
}

.mfs-toolbar__big-btn svg {
	flex-shrink: 0;
}

/* ═══ Toolbar — Generic (fallback) ═══ */

.mfs-toolbar--generic {
	display: flex;
	align-items: center;
	justify-content: space-between;
	padding: 12px 0;
	margin-bottom: 16px;
	border-bottom: 1px solid var(--mfs-border, #eee);
}

.mfs-toolbar--generic .woocommerce-ordering {
	margin: 0;
}

/* ═══ Toolbar — Inline layout ═══ */

.mfs-toolbar--inline {
	display: flex;
	align-items: center;
	justify-content: space-between;
	padding: 10px 0;
	margin-bottom: 16px;
	border-bottom: 1px solid var(--mfs-border, #eee);
	gap: 12px;
}

.mfs-toolbar--inline .woocommerce-ordering {
	margin: 0;
	padding: 0;
	display: inline-flex;
	align-items: center;
	height: 40px;
	line-height: 1;
}

.mfs-toolbar--inline .mfs-toolbar__sort {
	padding: 0 32px 0 12px;
	margin: 0;
	width: 145px;
	height: 40px;
	border: 1px solid var(--mfs-border, #000000);
	border-radius: var(--mfs-radius-sm, 3px);
	font-size: 13px;
	font-weight: 500;
	line-height: 40px;
	background: var(--mfs-bg, #fff);
	cursor: pointer;
	box-sizing: border-box;
	vertical-align: middle;
	-webkit-appearance: none;
	appearance: none;
	background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6'%3E%3Cpath d='M0 0l5 6 5-6z' fill='%23333'/%3E%3C/svg%3E");
	background-repeat: no-repeat;
	background-position: right 12px center;
}

/* Outlined filter button (shared between compact desktop & inline) */
.mfs-toolbar__filter-btn--outline {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 6px;
	padding: 0 16px;
	margin: 0;
	height: 40px;
	background: white;
	color: var(--mfs-text, #000000);
	border: 1px solid var(--mfs-border, #000000);
	border-radius: var(--mfs-radius-sm, 3px);
	font-size: 13px;
	font-weight: 500;
	line-height: 40px;
	cursor: pointer;
	transition: background .2s, border-color .2s;
	box-sizing: border-box;
	vertical-align: middle;
}

.mfs-toolbar__filter-btn--outline:hover {
	background: var(--mfs-bg-hover, #f5f5f5);
	border-color: var(--mfs-text-light, #999);
}

/* ═══ Drawer footer — result count + clear all ═══ */

.mfs-toggle-drawer__result-count {
	text-align: center;
	padding: 10px 0 4px;
	font-size: 14px;
	color: var(--mfs-text-light, #666);
}

.mfs-toggle-drawer__result-count strong {
	color: var(--mfs-text, #333);
	font-weight: 700;
}

.mfs-toggle-drawer__clear-all {
	display: block;
	width: 100%;
	background: transparent;
	border: none;
	color: var(--mfs-accent, #e74c3c);
	font-size: 13px;
	font-weight: 500;
	cursor: pointer;
	padding: 4px 0 10px;
	text-decoration: underline;
	text-align: center;
}

/* Shared toolbar elements */

/* Filled filter button (compact desktop) */
.mfs-toolbar__filter-btn {
	display: inline-flex;
	align-items: center;
	gap: 8px;
	padding: 0 20px;
	height: 40px;
	background: var(--mfs-btn-bg, #ffffff);
	color: var(--mfs-btn-color, #000000);
	border: 1px solid var(--mfs-border, #000000);
	border-radius: var(--mfs-radius-sm, 3px);
	font-size: 13px;
	font-weight: 600;
	letter-spacing: 0.5px;
	cursor: pointer;
	transition: background .2s;
	line-height: 1;
	white-space: nowrap;
}

.mfs-toolbar__filter-btn:hover {
	background: var(--mfs-btn-bg-hover, #ffffff);
}

.mfs-toolbar__filter-btn svg {
	flex-shrink: 0;
}

.mfs-toolbar__filter-badge {
	background: var(--mfs-accent, #e74c3c);
	color: #fff;
	font-size: 11px;
	padding: 1px 6px;
	border-radius: 10px;
	line-height: 1.3;
}

.mfs-toolbar__count {
	font-size: 14px;
	color: var(--mfs-text-light, #666);
	white-space: nowrap;
	line-height: 40px;
}

.mfs-toolbar__count strong {
	color: var(--mfs-text, #333);
}

.mfs-toolbar--compact .woocommerce-ordering {
	margin: 0;
}

.mfs-toolbar--compact .mfs-toolbar__sort {
	padding: 0 12px;
	height: 40px;
	border: 1px solid var(--mfs-border, #ddd);
	border-radius: var(--mfs-radius-sm, 4px);
	font-size: 14px;
	background: var(--mfs-bg, #fff);
	cursor: pointer;
}

/* ═══ Chips (BeBuilder/Generic) ═══ */

.mfs-chips--bebuilder,
.mfs-chips--generic {
	display: flex;
	flex-wrap: wrap;
	gap: 8px;
	padding: 8px 0;
}

.mfs-chips--bebuilder:empty,
.mfs-chips--generic:empty {
	display: none;
}

/* BeTheme compat: chips wrapper uses .mfn-woo-list-active-filters */
.mfs-chips--bebuilder.mfn-woo-list-active-filters {
	margin-bottom: 15px;
	margin-top: 0;
	padding: 0;
}

/* Chip buttons — clickable, removable */
.mfs-chips--bebuilder .mfs-chip {
	cursor: pointer;
}

.mfs-chips--bebuilder .mfs-chip:hover {
	text-decoration: line-through;
}

.mfs-chips--bebuilder .mfs-chip .mfs-chip__x {
	margin-left: 4px;
	opacity: .3;
	transition: opacity 0.2s ease-in-out;
}

.mfs-chips--bebuilder .mfs-chip:hover .mfs-chip__x {
	opacity: .6;
}

/* ═══ Pagination (compat) ═══ */

.mfs-pagination--compat {
	margin-top: 24px;
	text-align: center;
}

/* ═══ Responsive ═══ */

@media (max-width: 768px) {
	.mfs-toggle-btn--floating {
		bottom: 16px;
		right: 16px;
		padding: 10px 16px;
		font-size: 13px;
	}

	.mfs-toggle-drawer {
		width: 100%;
		max-width: 100vw;
		height: 100dvh;
		height: -webkit-fill-available;
	}

	.mfs-toggle-drawer__body {
		flex: 1 1 0;
		min-height: 0;
		overflow-y: auto;
		-webkit-overflow-scrolling: touch;
	}

	.mfs-toggle-drawer__footer {
		position: sticky;
		bottom: 0;
		background: var(--mfs-drawer-bg, #fff);
		z-index: 1;
		flex-shrink: 0;
	}

	.mfs-toggle-drawer--right {
		right: -100%;
	}

	.mfs-toggle-drawer--right.is-open {
		right: 0;
	}

	.mfs-toggle-drawer--left {
		left: -100%;
	}

	.mfs-toggle-drawer--left.is-open {
		left: 0;
	}

	/* Compact: hide desktop row, show mobile big button */
	.mfs-toolbar--compact .mfs-toolbar__desktop {
		display: none;
	}

	.mfs-toolbar--compact .mfs-toolbar__mobile {
		display: block;
		padding: 10px 0;
	}

	/* Inline: stack button + sort vertically, full width */
	.mfs-toolbar--inline {
		flex-direction: column;
		gap: 8px;
	}

	.mfs-toolbar--inline .mfs-toolbar__filter-btn--outline,
	.mfs-toolbar--inline .woocommerce-ordering {
		width: 100%;
		box-sizing: border-box;
	}

	.mfs-toolbar--inline .mfs-toolbar__filter-btn--outline {
		justify-content: center;
		height: 40px;
		line-height: 40px;
		font-size: 13px;
		font-weight: 500;
	}

	.mfs-toolbar--inline .woocommerce-ordering {
		height: 40px;
		margin: 0;
		padding: 0;
	}

	.mfs-toolbar--inline .mfs-toolbar__sort {
		width: 100%;
		height: 40px;
		line-height: 40px;
		font-size: 13px;
		font-weight: 500;
		box-sizing: border-box;
	}
}

@media (min-width: 769px) {
	.mfs-toggle-btn__label {
		display: inline;
	}
}