Rocket.Chat/packages/rocketchat-ui-account/client/accountFlex.html

<template name="accountFlex">
	<aside class="sidebar sidebar--light" role="navigation">
		<header class="sidebar__header">
			{{> accountBox lighten=true id="account" }}
			<button class="sidebar-flex__back-button" data-action="back">
				<svg class="sidebar-flex__back-icon">
					<use xlink:href="#icon-arrow-back"></use>
				</svg>
				<span>Back to chat</span>
			</button>
		</header>
		<div class="rooms-list">
			<ul class="rooms-list__list">
				{{> sidebarItem menuItem "Preferences" "customize" "account" "preferences" }}

				{{#if allowUserProfileChange}}
					{{> sidebarItem menuItem "Profile" "user" "account" "profile" }}
				{{/if}}

				{{> sidebarItem menuItem "Security" "lock" "account" "security" }}
			</ul>
		</div>
	</aside>
</template>