/* ============================================================
   BSS Sidebar Menu — Frontend Styles
   ============================================================ */

/* -----------------------------------------------------------
   Reset & Base
   ----------------------------------------------------------- */
.elementor-widget-bss_sidebar_menu {
	position: relative;
	z-index: 999;
}

.bss-sidebar,
.bss-sidebar *,
.bss-sidebar *::before,
.bss-sidebar *::after {
	box-sizing: border-box;
}

.bss-sidebar {
	position: relative;
}

/* -----------------------------------------------------------
   Hamburger Toggle
   ----------------------------------------------------------- */
.bss-sidebar__toggle {
	display: inline-flex;
	align-items: center;
	gap: 8px;
	background: transparent;
	border: none;
	cursor: pointer;
	padding: 8px;
	color: inherit;
	font-size: 24px;
	line-height: 1;
	transition: color 0.2s ease, background-color 0.2s ease;
}

.bss-sidebar__toggle-icon {
	display: inline-flex;
}

.bss-sidebar__toggle-label {
	font-size: 14px;
}

/* -----------------------------------------------------------
   Drawer — Off-screen by default
   ----------------------------------------------------------- */
.bss-sidebar__drawer {
	position: fixed;
	top: 0;
	height: 100vh;
	width: var(--bss-sidebar-width, 320px);
	max-width: var(--bss-sidebar-width, 85vw);
	background: var(--bss-sidebar-bg, #fff);
	z-index: 9999;
	overflow-y: auto;
	box-shadow: -4px 0 20px rgba(0, 0, 0, 0.15);
	transition: transform 0.35s ease, visibility 0.35s;
	display: flex;
	flex-direction: column;
	visibility: hidden;
	padding: 0;
}

/* Right to Left (default): drawer on right edge, slides from right */
.bss-sidebar--dir-rtl .bss-sidebar__drawer {
	right: 0;
	transform: translateX(100%);
}

/* Left to Right: drawer on left edge, slides from left */
.bss-sidebar--dir-ltr .bss-sidebar__drawer {
	left: 0;
	transform: translateX(-100%);
}

/* -----------------------------------------------------------
   Open State
   ----------------------------------------------------------- */
.bss-sidebar--open .bss-sidebar__drawer {
	transform: translateX(0);
	visibility: visible;
}

/* -----------------------------------------------------------
   Closing State
   ----------------------------------------------------------- */
.bss-sidebar--dir-rtl.bss-sidebar--open.bss-sidebar--closing .bss-sidebar__drawer {
	transform: translateX(100%);
	visibility: hidden;
}

.bss-sidebar--dir-ltr.bss-sidebar--open.bss-sidebar--closing .bss-sidebar__drawer {
	transform: translateX(-100%);
	visibility: hidden;
}

/* -----------------------------------------------------------
   Close Button
   ----------------------------------------------------------- */
.bss-sidebar__close-btn {
	display: none;
}

.bss-sidebar--open .bss-sidebar__close-btn {
	display: flex;
	align-items: center;
	justify-content: flex-end;
	position: sticky;
	top: 0;
	width: 100%;
	background: var(--bss-sidebar-close-bg, #fff);
	border: none;
	border-bottom: 1px solid var(--bss-sidebar-close-border, #eee);
	padding: 12px 16px;
	cursor: pointer;
	color: var(--bss-sidebar-close-color, #333);
	font-size: 18px;
	line-height: 1;
	z-index: 10;
	flex-shrink: 0;
	transition: color 0.2s ease, background-color 0.2s ease;
}

/* For LTR drawer, close button aligns to the left (near opening edge) */
.bss-sidebar--dir-ltr.bss-sidebar--open .bss-sidebar__close-btn {
	justify-content: flex-start;
}

.bss-sidebar--open .bss-sidebar__close-btn:hover {
	color: var(--bss-sidebar-close-hover-color, #000);
	background: var(--bss-sidebar-close-hover-bg, #f8f8f8);
}

/* -----------------------------------------------------------
   Vertical Nav List (walker output inside drawer)
   ----------------------------------------------------------- */
.bss-sidebar .bss-nav__navbar-nav {
	display: flex;
	flex-direction: column;
	align-items: stretch;
	list-style: none;
	margin: 0;
	padding: 4px 0;
	width: 100%;
}

.bss-sidebar .bss-nav__item {
	position: relative;
	list-style: none;
}

.bss-sidebar .bss-nav__link {
	display: flex;
	align-items: center;
	gap: 6px;
	padding: 13px 20px;
	border-bottom: 1px solid var(--bss-sidebar-link-border, #f0f0f0);
	white-space: normal;
	text-decoration: none;
	color: inherit;
	transition: color 0.2s ease, background-color 0.2s ease;
}

.bss-sidebar .bss-nav__link:hover,
.bss-sidebar .bss-nav__link:focus {
	text-decoration: none;
}

.bss-sidebar .bss-nav__item:last-child > .bss-nav__link {
	border-bottom: none;
}

/* -----------------------------------------------------------
   Menu Icon & Badge
   ----------------------------------------------------------- */
.bss-sidebar .bss-nav__menu-icon {
	display: inline-flex;
	margin-right: 4px;
}

.bss-sidebar .bss-nav__badge {
	display: inline-block;
	font-size: 10px;
	line-height: 1;
	padding: 3px 6px;
	border-radius: 3px;
	margin-left: 6px;
	vertical-align: middle;
	font-weight: 600;
}

/* -----------------------------------------------------------
   Submenu Indicator
   ----------------------------------------------------------- */
.bss-sidebar .bss-nav__indicator {
	display: inline-flex;
	align-items: center;
	margin-left: auto;
	cursor: pointer;
	padding: 4px 6px;
	transition: transform 0.3s ease, color 0.2s ease;
	line-height: 1;
}

.bss-sidebar .bss-nav__indicator svg {
	display: block;
}

.bss-sidebar .bss-nav__item--open > .bss-nav__link > .bss-nav__indicator {
	transform: rotate(180deg);
}

/* -----------------------------------------------------------
   Smooth Accordion — Dropdown
   ----------------------------------------------------------- */
.bss-sidebar .bss-nav__dropdown {
	display: block;
	position: static;
	max-height: 0;
	overflow: hidden;
	transition: max-height 0.35s ease;
	opacity: 1;
	visibility: visible;
	transform: none;
	box-shadow: none;
	border: none;
	border-radius: 0;
	padding: 0 0 0 16px;
	background: var(--bss-sidebar-submenu-bg, #f9f9f9);
	min-width: 0;
	list-style: none;
	margin: 0;
}

.bss-sidebar .bss-nav__item--open > .bss-nav__dropdown {
	max-height: var(--bss-submenu-height, 2000px);
}

.bss-sidebar .bss-nav__dropdown li {
	list-style: none;
}

.bss-sidebar .bss-nav__dropdown .bss-nav__sub-link {
	padding: 10px 16px;
	border-bottom: 1px solid var(--bss-sidebar-sublink-border, #ebebeb);
	display: block;
	color: var(--bss-sidebar-sublink-color, #444);
	text-decoration: none;
	transition: color 0.2s ease, background-color 0.2s ease;
}

.bss-sidebar .bss-nav__dropdown li:last-child .bss-nav__sub-link {
	border-bottom: none;
}

/* -----------------------------------------------------------
   Smooth Accordion — Mega Panel
   ----------------------------------------------------------- */
.bss-sidebar .bss-nav__megamenu-panel {
	display: block;
	position: static !important;
	width: 100% !important;
	margin-top: 0 !important;
	max-height: 0;
	overflow: hidden;
	transition: max-height 0.35s ease;
	opacity: 1;
	visibility: visible;
	transform: none;
	box-shadow: none;
	border: none;
	border-radius: 0;
	background: var(--bss-sidebar-mega-bg, #f9f9f9);
}

.bss-sidebar .bss-nav__has-megamenu.bss-nav__item--open > .bss-nav__megamenu-panel {
	max-height: var(--bss-megamenu-height, 3000px);
}

/* Mega panel hides regular submenu */
.bss-sidebar .bss-nav__has-megamenu > .bss-nav__dropdown {
	display: none;
}

/* AJAX loading placeholder */
.bss-sidebar .bss-nav__megamenu-ajax-load {
	display: flex;
	align-items: center;
	justify-content: center;
	min-height: 100px;
	padding: 20px;
}

.bss-sidebar .bss-nav__megamenu-ajax-load::after {
	content: '';
	width: 24px;
	height: 24px;
	border: 2px solid #ddd;
	border-top-color: #333;
	border-radius: 50%;
	animation: bss-sidebar-spin 0.6s linear infinite;
}

.bss-sidebar .bss-nav__megamenu-ajax-load--loaded::after {
	display: none;
}

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

/* -----------------------------------------------------------
   Backdrop Overlay
   ----------------------------------------------------------- */
.bss-sidebar__backdrop {
	display: none;
	position: fixed;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	background: var(--bss-sidebar-backdrop-bg, rgba(0, 0, 0, 0.4));
	z-index: 9998;
}

.bss-sidebar--open .bss-sidebar__backdrop {
	display: block;
}

.bss-sidebar--open.bss-sidebar--closing .bss-sidebar__backdrop {
	display: none;
}

/* -----------------------------------------------------------
   Empty state (Elementor editor)
   ----------------------------------------------------------- */
.bss-sidebar__empty {
	padding: 40px;
	text-align: center;
	background: #f9f9f9;
	border: 1px dashed #ccc;
	border-radius: 4px;
	color: #666;
}