/* Mobile menu: the list scrolls, groups drop down, the foot (button, theme, language) stays pinned. Markup: components/mobile-menu.blade.php, behaviour: chrome.js */
.mm {
	position: fixed;
	inset: 0;
	z-index: 55;
	display: flex;
	flex-direction: column;
	padding-block-start: calc(var(--hdr-h) + var(--sp-8));
	background: var(--bg);
}

.mm[hidden] {
	display: none;
}

/* the open menu is a modal sheet: floating buttons and banners must not sit on top of it */
.menu-open .mtog,
.menu-open .ckb,
.menu-open .rmn,
.menu-open .toasts {
	visibility: hidden;
}

.mm-nav {
	flex: 1 1 auto;
	min-block-size: 0;
	padding-inline: var(--margin);
	overflow-y: auto;
	overscroll-behavior: contain;
}

.mm ul {
	list-style: none;
}

.mm-item {
	border-block-end: var(--hairline) solid var(--ln);
}

.mm-top {
	display: flex;
	align-items: center;
	justify-content: space-between;
	inline-size: 100%;
	min-block-size: 56px;
	padding: 0;
	background: none;
	border: 0;
	color: var(--fg);
	font: inherit;
	font-size: clamp(24px, 7vw, 36px);
	font-weight: 300;
	letter-spacing: -0.03em;
	text-align: start;
	cursor: pointer;
}

:lang(ar) .mm-top {
	letter-spacing: 0;
}

.mm-top[aria-current],
.mm-tg[aria-expanded="true"] {
	color: var(--hi);
}

.mm-chev {
	flex: none;
	transition: transform var(--d-fast) var(--ease);
}

.mm-tg[aria-expanded="true"] .mm-chev {
	transform: rotate(180deg);
}

/* drop-down panel: height animates through the grid row, hidden panels leave the tab order */
.mm-pan {
	display: grid;
	grid-template-rows: 0fr;
	visibility: hidden;
	transition: grid-template-rows var(--d-fast) var(--ease), visibility 0s var(--d-fast);
}

.mm-tg[aria-expanded="true"] + .mm-pan {
	grid-template-rows: 1fr;
	visibility: visible;
	transition: grid-template-rows var(--d-fast) var(--ease);
}

.mm-sub {
	min-block-size: 0;
	overflow: hidden;
	padding-block-end: var(--sp-12);
}

.mm-sub a {
	display: flex;
	align-items: center;
	min-block-size: 44px;
	padding-inline-start: var(--sp-16);
	color: var(--fg2);
	font-size: 18px;
}

.mm-sub a[aria-current] {
	color: var(--hi);
}

.mm-sub .mm-all {
	color: var(--fg);
	font-weight: 600;
}

.mm-sub .grp {
	padding-block: var(--sp-16) var(--sp-4);
}

.mm-foot {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: var(--sp-12);
	padding: var(--sp-16) var(--margin) calc(var(--sp-16) + env(safe-area-inset-bottom, 0px));
	background: var(--bg);
	border-block-start: var(--hairline) solid var(--ln);
}

.mm-foot .btn {
	flex: 1;
	justify-content: space-between;
}

.mm-foot .langs {
	flex: 1 1 100%;
}

:lang(ar) .mm-sub .grp {
	font-family: inherit;
	font-size: 13px;
	font-weight: 700;
	letter-spacing: 0;
}