/**
 * Restaurant admin — modern shell layout (CSS Grid).
 * Replaces margin-based “website template” gutters with a real SaaS column layout.
 * Requires: body.rs-admin-premium + #main-wrapper.rs-shell-layout (+ optional body.rs-app-mode).
 */

/* -------------------------------------------------------------------------- */
/* Shell tokens                                                               */
/* -------------------------------------------------------------------------- */

body.rs-admin-premium {
	--rs-shell-sidebar-expanded: 260px;
	--rs-shell-sidebar-collapsed: 74px;
	--rs-shell-main-pad-x: clamp(1rem, 2vw, 1.75rem);
	--rs-shell-main-pad-y: clamp(0.85rem, 1.8vw, 1.25rem);
	--rs-shell-radius: 14px;
	--rs-shell-ease: cubic-bezier(0.22, 1, 0.36, 1);
}

html[dir='rtl'] body.rs-admin-premium {
	--rs-shell-sidebar-expanded: 260px;
}

/* -------------------------------------------------------------------------- */
/* Grid shell — desktop / tablet (theme overlay kicks in below 768px)         */
/* -------------------------------------------------------------------------- */

@media only screen and (min-width: 768px) {
	body.rs-admin-premium #main-wrapper.rs-shell-layout {
		display: grid !important;
		grid-template-columns: var(--rs-shell-sidebar-expanded) minmax(0, 1fr);
		grid-template-rows: auto 1fr auto;
		width: 100%;
		min-height: 100vh;
		align-items: stretch;
		transition: grid-template-columns 0.28s var(--rs-shell-ease);
	}

	body.rs-admin-premium #main-wrapper.rs-shell-layout.menu-toggle {
		grid-template-columns: var(--rs-shell-sidebar-collapsed) minmax(0, 1fr);
	}

	html[dir='rtl'] body.rs-admin-premium #main-wrapper.rs-shell-layout {
		grid-template-columns: minmax(0, 1fr) var(--rs-shell-sidebar-expanded);
	}

	html[dir='rtl'] body.rs-admin-premium #main-wrapper.rs-shell-layout.menu-toggle {
		grid-template-columns: minmax(0, 1fr) var(--rs-shell-sidebar-collapsed);
	}

	/* LTR placement: col1 sidebar strip + col2 main stack */
	body.rs-admin-premium #main-wrapper.rs-shell-layout > .nav-header {
		grid-column: 1;
		grid-row: 1;
		align-self: start;
		width: 100%;
		max-width: none !important;
		position: relative !important;
		left: auto !important;
		right: auto !important;
		top: auto !important;
		border-bottom: 1px solid rgba(255, 255, 255, 0.06);
	}

	body.rs-admin-premium #main-wrapper.rs-shell-layout > .header {
		grid-column: 2;
		grid-row: 1;
		width: 100% !important;
		max-width: none !important;
		position: relative !important;
		left: auto !important;
		right: auto !important;
		top: auto !important;
		padding-left: var(--rs-shell-main-pad-x) !important;
		padding-right: var(--rs-shell-main-pad-x) !important;
		border-bottom: 1px solid rgba(255, 255, 255, 0.065);
	}

	body.rs-admin-premium #main-wrapper.rs-shell-layout > .deznav.rs-shell-sidebar {
		grid-column: 1;
		grid-row: 2 / -1;
		align-self: stretch;
		width: 100% !important;
		max-width: none !important;
		position: relative !important;
		left: auto !important;
		right: auto !important;
		top: auto !important;
		bottom: auto !important;
		min-height: 0;
		display: flex;
		flex-direction: column;
		border-right: 1px solid rgba(255, 255, 255, 0.065);
		box-shadow: none !important;
		background: linear-gradient(180deg, rgba(17, 24, 39, 0.995) 0%, rgba(11, 15, 20, 1) 100%);
	}

	body.rs-admin-premium #main-wrapper.rs-shell-layout > .content-body {
		grid-column: 2;
		grid-row: 2;
		width: 100% !important;
		max-width: none !important;
		margin-left: 0 !important;
		margin-right: 0 !important;
		padding-left: var(--rs-shell-main-pad-x) !important;
		padding-right: var(--rs-shell-main-pad-x) !important;
		padding-top: var(--rs-shell-main-pad-y) !important;
		min-height: 0 !important;
		box-sizing: border-box;
		overflow-x: clip;
	}

	body.rs-admin-premium #main-wrapper.rs-shell-layout > .footer {
		grid-column: 2;
		grid-row: 3;
		width: 100% !important;
		max-width: none !important;
		margin-left: 0 !important;
		margin-right: 0 !important;
		padding-left: var(--rs-shell-main-pad-x) !important;
		padding-right: var(--rs-shell-main-pad-x) !important;
		box-sizing: border-box;
	}

	/* RTL: main column left, sidebar right */
	html[dir='rtl'] body.rs-admin-premium #main-wrapper.rs-shell-layout > .nav-header {
		grid-column: 2;
		grid-row: 1;
	}

	html[dir='rtl'] body.rs-admin-premium #main-wrapper.rs-shell-layout > .header {
		grid-column: 1;
		grid-row: 1;
		padding-right: var(--rs-shell-main-pad-x) !important;
		padding-left: var(--rs-shell-main-pad-x) !important;
	}

	html[dir='rtl'] body.rs-admin-premium #main-wrapper.rs-shell-layout > .deznav.rs-shell-sidebar {
		grid-column: 2;
		grid-row: 2 / -1;
		border-right: none !important;
		border-left: 1px solid rgba(255, 255, 255, 0.065);
	}

	html[dir='rtl'] body.rs-admin-premium #main-wrapper.rs-shell-layout > .content-body {
		grid-column: 1;
		grid-row: 2;
	}

	html[dir='rtl'] body.rs-admin-premium #main-wrapper.rs-shell-layout > .footer {
		grid-column: 1;
		grid-row: 3;
	}
}

/* -------------------------------------------------------------------------- */
/* Kill legacy template gutters inside new shell                              */
/* -------------------------------------------------------------------------- */

@media only screen and (min-width: 768px) {
	html[dir='rtl'] body.rs-admin-premium #main-wrapper.rs-shell-layout > .header {
		padding-right: var(--rs-shell-main-pad-x) !important;
		padding-left: var(--rs-shell-main-pad-x) !important;
	}

	html[dir='rtl'] body.rs-admin-premium #main-wrapper.rs-shell-layout > .footer {
		padding-right: var(--rs-shell-main-pad-x) !important;
		padding-left: var(--rs-shell-main-pad-x) !important;
	}

	body.rs-admin-premium #main-wrapper.rs-shell-layout > .header .header-content {
		padding-left: 0 !important;
		padding-right: 0 !important;
		max-width: none !important;
	}

	html[dir='rtl'] body.rs-admin-premium #main-wrapper.rs-shell-layout > .header .header-content {
		padding-right: 0 !important;
		padding-left: 0 !important;
	}
}

/* -------------------------------------------------------------------------- */
/* Sidebar interior — SaaS nav (structure from sidebar.php)                   */
/* -------------------------------------------------------------------------- */

@media only screen and (min-width: 768px) {
	body.rs-admin-premium .rs-shell-sidebar__scroll {
		flex: 1;
		min-height: 0;
		display: flex;
		flex-direction: column;
		padding: 0.5rem 0.45rem 1rem;
		gap: 0.35rem;
		overflow-y: auto;
		overflow-x: hidden;
		scrollbar-width: thin;
		scrollbar-color: rgba(255, 122, 46, 0.35) rgba(255, 255, 255, 0.05);
	}

	body.rs-admin-premium .rs-shell-sidebar__nav {
		flex: 1;
		min-height: 0;
	}

	body.rs-admin-premium ul.rs-shell-nav.metismenu {
		list-style: none;
		padding: 0;
		margin: 0;
		display: flex;
		flex-direction: column;
		gap: 3px;
	}

	body.rs-admin-premium ul.rs-shell-nav.metismenu > li {
		margin: 0;
	}

	body.rs-admin-premium ul.rs-shell-nav.metismenu > li > a.rs-shell-nav__link.ai-icon {
		display: flex;
		flex-direction: row;
		align-items: center;
		gap: 0.62rem;
		padding: 0.62rem 0.72rem !important;
		margin: 0 !important;
		border-radius: 11px !important;
		font-size: 0.875rem;
		font-weight: 500;
		letter-spacing: 0.01em;
		color: rgba(243, 244, 246, 0.94) !important;
		text-decoration: none !important;
		transition:
			background-color 0.18s var(--rs-shell-ease),
			box-shadow 0.18s ease,
			color 0.18s ease,
			transform 0.14s var(--rs-shell-ease);
		border: 1px solid transparent;
		background: transparent;
	}

	html[dir='rtl'] body.rs-admin-premium ul.rs-shell-nav.metismenu > li > a.rs-shell-nav__link.ai-icon {
		flex-direction: row-reverse;
	}

	body.rs-admin-premium ul.rs-shell-nav.metismenu > li > a.rs-shell-nav__link.ai-icon i.fa {
		width: 1.35rem;
		text-align: center;
		font-size: 1rem;
		opacity: 0.88;
		color: rgba(255, 186, 140, 0.92);
		flex-shrink: 0;
		transition:
			color 0.18s ease,
			transform 0.16s var(--rs-shell-ease);
		margin: 0 !important;
	}

	body.rs-admin-premium ul.rs-shell-nav.metismenu > li > a.rs-shell-nav__link.ai-icon .nav-text {
		flex: 1;
		min-width: 0;
		line-height: 1.35;
	}

	body.rs-admin-premium ul.rs-shell-nav.metismenu > li:hover > a.rs-shell-nav__link.ai-icon {
		background: rgba(255, 255, 255, 0.055) !important;
		box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.06);
		transform: translateX(1px);
	}

	html[dir='rtl'] body.rs-admin-premium ul.rs-shell-nav.metismenu > li:hover > a.rs-shell-nav__link.ai-icon {
		transform: translateX(-1px);
	}

	body.rs-admin-premium ul.rs-shell-nav.metismenu > li:hover > a.rs-shell-nav__link.ai-icon i.fa {
		color: #ffb48a;
		transform: scale(1.04);
	}

	body.rs-admin-premium ul.rs-shell-nav.metismenu > li.mm-active > a.rs-shell-nav__link.ai-icon {
		background: linear-gradient(135deg, rgba(255, 122, 46, 0.2), rgba(255, 122, 46, 0.06)) !important;
		border-color: rgba(255, 122, 46, 0.35);
		box-shadow:
			0 0 0 1px rgba(255, 122, 46, 0.22),
			0 12px 36px -18px rgba(255, 122, 46, 0.45);
		color: #ffffff !important;
		font-weight: 600;
	}

	html[dir='ltr'] body.rs-admin-premium ul.rs-shell-nav.metismenu > li.mm-active > a.rs-shell-nav__link.ai-icon {
		box-shadow:
			inset 3px 0 0 #ff7a2e,
			0 0 0 1px rgba(255, 122, 46, 0.22),
			0 12px 36px -18px rgba(255, 122, 46, 0.42);
	}

	html[dir='rtl'] body.rs-admin-premium ul.rs-shell-nav.metismenu > li.mm-active > a.rs-shell-nav__link.ai-icon {
		box-shadow:
			inset -3px 0 0 #ff7a2e,
			0 0 0 1px rgba(255, 122, 46, 0.22),
			0 12px 36px -18px rgba(255, 122, 46, 0.42);
	}

	body.rs-admin-premium ul.rs-shell-nav.metismenu > li.mm-active > a.rs-shell-nav__link.ai-icon i.fa {
		color: #ffe8d6;
	}

	/* Collapsed rail */
	body.rs-admin-premium #main-wrapper.rs-shell-layout.menu-toggle ul.rs-shell-nav.metismenu > li > a.rs-shell-nav__link.ai-icon {
		justify-content: center;
		padding-inline: 0.45rem !important;
		gap: 0;
	}

	body.rs-admin-premium #main-wrapper.rs-shell-layout.menu-toggle ul.rs-shell-nav.metismenu > li > a.rs-shell-nav__link.ai-icon .nav-text {
		display: none !important;
	}

	body.rs-admin-premium #main-wrapper.rs-shell-layout.menu-toggle .rs-shell-sidebar__footer {
		display: none;
	}

	body.rs-admin-premium #main-wrapper.rs-shell-layout.menu-toggle .nav-header .rs-nav-header__brand-text {
		display: none !important;
	}

	body.rs-admin-premium #main-wrapper.rs-shell-layout.menu-toggle .nav-header .brand-logo {
		justify-content: center;
		width: 100%;
	}

	body.rs-admin-premium #main-wrapper.rs-shell-layout.menu-toggle .nav-header .logo-abbr {
		margin-inline: auto !important;
	}

	/* Sidebar footer hint */
	body.rs-admin-premium .rs-shell-sidebar__footer.copyright {
		margin-top: auto;
		padding: 0.75rem 0.65rem;
		border-radius: var(--rs-shell-radius);
		background: rgba(255, 255, 255, 0.035);
		border: 1px solid rgba(255, 255, 255, 0.055);
		flex-shrink: 0;
	}

	body.rs-admin-premium .rs-shell-sidebar__footer.copyright strong {
		display: block;
		font-size: 0.72rem;
		font-weight: 700;
		text-transform: uppercase;
		letter-spacing: 0.06em;
		color: rgba(226, 232, 240, 0.82) !important;
		margin-bottom: 0.28rem;
	}

	body.rs-admin-premium .rs-shell-sidebar__footer.copyright .small {
		font-size: 0.72rem !important;
		line-height: 1.45;
		color: rgba(148, 163, 184, 0.82) !important;
		margin: 0 !important;
	}

	body.rs-admin-premium #main-wrapper.rs-shell-layout > .nav-header {
		background: rgba(15, 23, 42, 0.92);
		padding: 0.55rem 0.65rem;
		min-height: 3.35rem;
		display: flex;
		align-items: center;
	}

	body.rs-admin-premium #main-wrapper.rs-shell-layout > .nav-header .brand-logo {
		flex: 1;
		min-width: 0;
		text-decoration: none !important;
	}

	body.rs-admin-premium #main-wrapper.rs-shell-layout > .nav-header .nav-control {
		position: relative !important;
		left: auto !important;
		right: auto !important;
		flex-shrink: 0;
		margin-inline-start: 0.35rem;
	}
}

/* -------------------------------------------------------------------------- */
/* Mobile — defer to theme overlay drawer (disable grid)                       */
/* -------------------------------------------------------------------------- */

@media only screen and (max-width: 767.98px) {
	body.rs-admin-premium #main-wrapper.rs-shell-layout {
		display: block !important;
		width: 100% !important;
		min-height: 100vh;
	}

	body.rs-admin-premium #main-wrapper.rs-shell-layout > .nav-header,
	body.rs-admin-premium #main-wrapper.rs-shell-layout > .header,
	body.rs-admin-premium #main-wrapper.rs-shell-layout > .deznav,
	body.rs-admin-premium #main-wrapper.rs-shell-layout > .content-body,
	body.rs-admin-premium #main-wrapper.rs-shell-layout > .footer {
		grid-area: unset !important;
		grid-column: unset !important;
		grid-row: unset !important;
		width: 100% !important;
		max-width: none !important;
		margin-left: 0 !important;
		margin-right: 0 !important;
		position: relative !important;
		left: auto !important;
		right: auto !important;
	}

	body.rs-admin-premium .rs-shell-sidebar__footer.copyright {
		margin-top: 1rem;
		padding: 0.65rem 0.75rem;
		border-radius: var(--rs-shell-radius);
		background: rgba(255, 255, 255, 0.035);
		border: 1px solid rgba(255, 255, 255, 0.055);
	}

	body.rs-admin-premium ul.rs-shell-nav.metismenu > li > a.rs-shell-nav__link.ai-icon {
		min-height: 2.85rem;
	}
}

/* Brand strip — replaces inline truncation styles */
body.rs-admin-premium .rs-nav-header__brand-text {
	max-width: 14rem;
	overflow: hidden;
	text-overflow: ellipsis;
	white-space: nowrap;
}

body.rs-admin-premium ul.rs-shell-nav.metismenu > li > a.rs-shell-nav__link.ai-icon:focus-visible {
	outline: 2px solid rgba(255, 186, 120, 0.95);
	outline-offset: 2px;
	box-shadow:
		inset 0 0 0 1px rgba(255, 122, 46, 0.28),
		0 0 0 3px rgba(255, 122, 46, 0.14);
}

/* -------------------------------------------------------------------------- */
/* App mode — persistent “fullscreen workspace” without Fullscreen API       */
/* -------------------------------------------------------------------------- */

body.rs-app-mode.rs-admin-premium {
	--rs-shell-main-pad-x: clamp(0.65rem, 1.25vw, 1.15rem);
	--rs-shell-main-pad-y: clamp(0.55rem, 1.25vw, 0.85rem);
}

@media only screen and (min-width: 768px) {
	body.rs-app-mode.rs-admin-premium #main-wrapper.rs-shell-layout > .header .header-info span {
		max-width: min(56vw, 18rem);
	}

	body.rs-app-mode.rs-admin-premium #main-wrapper.rs-shell-layout > .header .header-left {
		display: none !important;
	}

	body.rs-app-mode.rs-admin-premium #main-wrapper.rs-shell-layout > .footer .copyright p {
		font-size: 0.72rem !important;
	}
}

body.rs-app-mode.rs-admin-premium .footer {
	padding-top: 0.55rem !important;
	padding-bottom: 0.55rem !important;
}

@media (prefers-reduced-motion: reduce) {
	body.rs-admin-premium #main-wrapper.rs-shell-layout {
		transition: none !important;
	}

	body.rs-admin-premium ul.rs-shell-nav.metismenu > li > a.rs-shell-nav__link.ai-icon,
	body.rs-admin-premium ul.rs-shell-nav.metismenu > li:hover > a.rs-shell-nav__link.ai-icon {
		transition: none !important;
		transform: none !important;
	}
}