Rocket.Chat/app/ui-master/client/main.html

<template name="main">
	{{#if subsReady}}
		{{#unless logged}}
			{{#if useIframe}}
				{{#if iframeUrl}}
					<iframe src="{{iframeUrl}}" style="height: 100%; width: 100%;"></iframe>
				{{/if}}
			{{else}}
				{{> loginLayout center="loginForm"}}
			{{/if}}
			{{ CustomScriptLoggedOut }}
		{{else}}
			{{#unless hasUsername}}
				{{> username}}
			{{else}}
				{{#if requirePasswordChange}}
					{{> loginLayout center="resetPassword"}}
				{{else}}
					{{#if require2faSetup}}
						<main id="rocket-chat" class="{{embeddedVersion}}">
							<div class="rc-old main-content content-background-color">
								{{> accountSecurity }}
							</div>
						</main>
					{{else}}
						<div id="rocket-chat" class="{{embeddedVersion}} menu-nav">
							{{#unless removeSidenav}}
								{{> sideNav }}
							{{/unless}}
							<div class="rc-old main-content content-background-color {{readReceiptsEnabled}}">
								{{> Template.dynamic template=center}}
							</div>
						</div>
					{{/if}}
				{{/if}}
			{{/unless}}
			{{ CustomScriptLoggedIn }}
		{{/unless}}
	{{else}}
		{{> loading}}
	{{/if}}
</template>