jellyfin-web/dashboard-ui/channels.html

<div id="channelsPage" data-role="page" data-dom-cache="true" class="page libraryPage channelsPage pageWithAbsoluteTabs" data-contextname="${HeaderChannels}" data-require="scripts/channels,scripts/channelslatest,scripts/sections,MaterialTabs">

    <div class="mdl-tabs mdl-js-tabs mdl-js-ripple-effect">
        <div class="libraryViewNav">
            <div class="mdl-tabs__tab-bar">
                <a href="#latestTab" class="mdl-tabs__tab is-active" data-index="0">${TabLatest}</a>
                <a href="#channelsTab" class="mdl-tabs__tab" data-index="1">${TabChannels}</a>
            </div>
        </div>
        <div class="mdl-tabs__panel is-active pageTabContent ehsContent" id="latestTab" data-index="0">
            <div class="latestItems"></div>
        </div>
        <div class="mdl-tabs__panel pageTabContent ehsContent" id="channelsTab" data-index="1">
            <div class="viewSettings">
            </div>
            <div id="items" class="itemsContainer paddedItemsContainer" style="text-align:center;"></div>
        </div>
    </div>

    <div data-role="content">
    </div>
</div>