/**
 * 1🌱 Divi 5 Mobile Menu — front-end styles
 *
 * Breakpoint-agnostic on purpose: the show/hide breakpoint is injected as an
 * inline stylesheet by PHP (os_dmm_dynamic_css) so the admin "Mobile Breakpoint"
 * setting is a real switch. Colors/sizes arrive as CSS variables the same way;
 * the :root block below is only a fallback for when JS/inline CSS is absent.
 *
 * @package One_Seedling_Divi_5_Mobile_Menu
 */

:root {
	--os-dmm-bg: #1a1a1a;
	--os-dmm-text: #ffffff;
	--os-dmm-hover: #7ac142;
	--os-dmm-main-bg: #1a1a1a;
	--os-dmm-sub-bg: #151515;
	--os-dmm-sub-text: #ffffff;
	--os-dmm-sub-hover: #7ac142;
	--os-dmm-title: #ffffff;
	--os-dmm-title-bg: #121212;
	--os-dmm-speed: 300ms;
	--os-dmm-hamburger-size: 24px;
	--os-dmm-submenu-indent: 15px;
	--os-dmm-toggle-color: #ffffff;
	--os-dmm-toggle-top: 30px;
	--os-dmm-toggle-side: 24px;
}

/* ============================================================
   Hamburger toggle (fixed; revealed below the breakpoint)
   ============================================================ */
.os-dmm-toggle {
	display: none; /* Revealed below the breakpoint by inline CSS. */
	position: fixed;
	top: var(--os-dmm-toggle-top);
	box-sizing: border-box;
	width: 46px;
	height: 46px;
	flex-direction: column;
	justify-content: center;
	align-items: center;
	gap: 5px;
	background: rgba(0, 0, 0, 0.34);
	border: none;
	border-radius: 10px;
	padding: 0;
	cursor: pointer;
	z-index: 99990;
	color: var(--os-dmm-toggle-color);
	-webkit-backdrop-filter: blur(2px);
	backdrop-filter: blur(2px);
}

.os-dmm-toggle.os-dmm-pos-right { right: var(--os-dmm-toggle-side); left: auto; }
.os-dmm-toggle.os-dmm-pos-left { left: var(--os-dmm-toggle-side); right: auto; }

.os-dmm-toggle:focus {
	outline: none;
}

.os-dmm-toggle:focus-visible {
	outline: 2px solid var(--os-dmm-hover);
	outline-offset: 2px;
}

.os-dmm-toggle span {
	display: block;
	width: var(--os-dmm-hamburger-size);
	height: 3px;
	border-radius: 2px;
	background: currentColor;
	transition: opacity var(--os-dmm-speed) ease;
}

/* While the panel is open, the panel's own × handles closing — so hide the
   floating toggle to avoid two overlapping close controls. */
body.os-dmm-open .os-dmm-toggle {
	opacity: 0;
	pointer-events: none;
}

/* ============================================================
   Wrapper + overlay
   ============================================================ */
.os-dmm-wrapper {
	display: none; /* Revealed below the breakpoint by inline CSS. */
	position: fixed;
	inset: 0;
	z-index: 999;
	pointer-events: none;
}

.os-dmm-wrapper.open {
	pointer-events: auto;
}

.os-dmm-overlay {
	position: fixed;
	inset: 0;
	background: var(--os-dmm-overlay-bg, rgba(0, 0, 0, 0.5));
	opacity: 0;
	transition: opacity var(--os-dmm-speed) ease;
	z-index: -1;
	pointer-events: none;
}

.os-dmm-wrapper.open .os-dmm-overlay {
	opacity: 1;
	pointer-events: auto;
}

/* ============================================================
   Panel
   ============================================================ */
.os-dmm-content {
	position: fixed;
	top: 0;
	left: 0;
	width: 100%;
	max-width: var(--os-dmm-panel-width, 320px);
	height: 100vh;
	background: var(--os-dmm-bg);
	color: var(--os-dmm-text);
	overflow-y: auto;
	overflow-x: hidden;
	z-index: 1000;
	box-shadow: 2px 0 10px rgba(0, 0, 0, 0.2);
}

.os-dmm-wrapper.slide-right .os-dmm-content {
	left: auto;
	right: 0;
	box-shadow: -2px 0 10px rgba(0, 0, 0, 0.2);
}

/* ---- Animations ---- */
.os-dmm-wrapper.slide-left .os-dmm-content {
	transform: translateX(-100%);
	transition: transform var(--os-dmm-speed) cubic-bezier(0.4, 0, 0.2, 1);
}
.os-dmm-wrapper.slide-left.open .os-dmm-content { transform: translateX(0); }

.os-dmm-wrapper.slide-right .os-dmm-content {
	transform: translateX(100%);
	transition: transform var(--os-dmm-speed) cubic-bezier(0.4, 0, 0.2, 1);
}
.os-dmm-wrapper.slide-right.open .os-dmm-content { transform: translateX(0); }

.os-dmm-wrapper.fade .os-dmm-content {
	opacity: 0;
	transform: scale(0.9);
	transition: opacity var(--os-dmm-speed) ease, transform var(--os-dmm-speed) ease;
}
.os-dmm-wrapper.fade.open .os-dmm-content { opacity: 1; transform: scale(1); }

.os-dmm-wrapper.overlay .os-dmm-content {
	width: 100%;
	max-width: 100%;
	opacity: 0;
	transform: translateY(-100%);
	transition: opacity var(--os-dmm-speed) ease, transform var(--os-dmm-speed) ease;
}
.os-dmm-wrapper.overlay.open .os-dmm-content { opacity: 1; transform: translateY(0); }

/* ============================================================
   Panel header
   ============================================================ */
.os-dmm-header {
	display: flex;
	justify-content: space-between;
	align-items: center;
	padding: 15px 20px;
	border-bottom: 1px solid rgba(255, 255, 255, 0.1);
	background: var(--os-dmm-title-bg);
	min-height: 60px;
}

.os-dmm-header-title {
	font-size: 18px;
	font-weight: 600;
	margin: 0;
	color: var(--os-dmm-title);
}

.os-dmm-body { padding: 0; }

/* ============================================================
   List + links
   ============================================================ */
.os-dmm-content ul,
.os-dmm-content ol {
	list-style: none;
	margin: 0;
	padding: 0;
}

.os-dmm-content li {
	border-bottom: 1px solid rgba(255, 255, 255, 0.1);
	margin: 0;
	padding: 0;
}

.os-dmm-content li:last-child { border-bottom: none; }

.os-dmm-content a {
	display: block;
	padding: var(--os-dmm-item-pad, 16px) 20px;
	color: var(--os-dmm-text);
	text-decoration: none;
	font-size: var(--os-dmm-font-size, 16px);
	font-weight: var(--os-dmm-font-weight, 400);
	transition: color var(--os-dmm-speed) ease, filter var(--os-dmm-speed) ease;
	position: relative;
}

/* Top-level (main) rows carry their own background. */
.os-dmm-content .os-dmm-menu > li > a {
	background: var(--os-dmm-main-bg);
}

/* Hover / active feedback is a brightness shift so it reads over ANY custom
   background without a specificity fight against the per-level background. */
.os-dmm-content a:hover,
.os-dmm-content a:active {
	filter: brightness(1.15);
}

.os-dmm-content a.current-menu-item,
.os-dmm-content a.current-menu-parent {
	filter: brightness(1.12);
}

/* Main-item accent color on hover / active / current. */
.os-dmm-content .os-dmm-menu > li > a:hover,
.os-dmm-content .os-dmm-menu > li > a:active,
.os-dmm-content .os-dmm-menu > li > a.current-menu-item,
.os-dmm-content .os-dmm-menu > li > a.current-menu-parent {
	color: var(--os-dmm-hover);
}

.os-dmm-content a:focus-visible {
	outline: 2px solid var(--os-dmm-hover);
	outline-offset: -2px;
}

/* ---- Submenu toggle arrow ---- */
.os-dmm-content li.menu-item-has-children > a::after {
	content: '';
	position: absolute;
	right: 20px;
	top: 50%;
	width: 6px;
	height: 6px;
	border-right: 2px solid currentColor;
	border-bottom: 2px solid currentColor;
	transform: translateY(-50%) rotate(45deg);
	transform-origin: center;
	transition: transform var(--os-dmm-speed) ease;
}

.os-dmm-content li.menu-item-has-children.open > a::after {
	transform: translateY(-50%) rotate(-135deg);
}

/* ---- Nested submenus ---- */
.os-dmm-content ul.sub-menu,
.os-dmm-content ul.children {
	display: none; /* jQuery slideToggle drives open/close; .open only rotates the arrow. */
	background: var(--os-dmm-sub-bg);
}

/* Submenu links: own text color; transparent so the submenu background shows
   through (and the brightness hover feedback still works). */
.os-dmm-content ul.sub-menu a,
.os-dmm-content ul.children a {
	background: transparent;
	color: var(--os-dmm-sub-text);
}

.os-dmm-content ul.sub-menu a:hover,
.os-dmm-content ul.sub-menu a:active,
.os-dmm-content ul.sub-menu a.current-menu-item,
.os-dmm-content ul.sub-menu a.current-menu-parent,
.os-dmm-content ul.children a:hover,
.os-dmm-content ul.children a:active,
.os-dmm-content ul.children a.current-menu-item,
.os-dmm-content ul.children a.current-menu-parent {
	color: var(--os-dmm-sub-hover);
}

/* Level 2 (one submenu deep). */
.os-dmm-content ul.sub-menu li a,
.os-dmm-content ul.children li a {
	padding: calc(var(--os-dmm-item-pad, 16px) - 4px) 20px;
	padding-left: calc(20px + var(--os-dmm-submenu-indent));
	font-size: var(--os-dmm-sub-font-size, 14px);
	font-weight: var(--os-dmm-sub-font-weight, 400);
}

/* Level 3 — indent stacks so sub-sub-items read as nested under their parent. */
.os-dmm-content ul.sub-menu ul.sub-menu li a,
.os-dmm-content ul.children ul.children li a {
	padding-left: calc(20px + (var(--os-dmm-submenu-indent) * 2));
}

/* Level 4+. */
.os-dmm-content ul.sub-menu ul.sub-menu ul.sub-menu li a,
.os-dmm-content ul.children ul.children ul.children li a {
	padding-left: calc(20px + (var(--os-dmm-submenu-indent) * 3));
}

.os-dmm-content ul.sub-menu li a::after,
.os-dmm-content ul.children li a::after { display: none; }

.os-dmm-content ul.sub-menu li.menu-item-has-children > a::after,
.os-dmm-content ul.children li.menu-item-has-children > a::after { display: block; }

/* ============================================================
   Close button
   ============================================================ */
.os-dmm-close {
	position: relative;
	width: 44px;
	height: 44px;
	background: transparent;
	border: none;
	cursor: pointer;
	color: var(--os-dmm-text);
	display: flex;
	align-items: center;
	justify-content: center;
	transition: all var(--os-dmm-speed) ease;
	z-index: 1001;
}

.os-dmm-close:hover { background: rgba(255, 255, 255, 0.1); }

.os-dmm-close::before {
	content: '\00d7';
	font-size: 32px;
	line-height: 1;
}

.os-dmm-close:focus-visible {
	outline: 2px solid var(--os-dmm-hover);
	outline-offset: -2px;
}

/* ============================================================
   Modifiers + misc
   ============================================================ */
.os-dmm-fixed .os-dmm-content { position: sticky; top: 0; }

body.os-dmm-open { overflow: hidden; }

@media print {
	.os-dmm-toggle,
	.os-dmm-wrapper { display: none !important; }
}