Ghost/ghost/admin/app/templates/collections.hbs

<section class="gh-canvas" {{on-key "c" this.newCollection}}>
    <GhCanvasHeader class="gh-canvas-header sticky">
        <h2 class="gh-canvas-title" data-test-screen-title>Collections</h2>
        <section class="view-actions">
            <LinkTo @route="collection.new" class="gh-btn gh-btn-primary"><span>New collection</span></LinkTo>
        </section>
    </GhCanvasHeader>

    <section class="view-container content-list">
        <ol class="collections-list gh-list {{unless this.sortedCollections "no-posts"}}">
            {{#if this.sortedCollections}}
                <li class="gh-list-row header">
                    <div class="gh-list-header gh-list-cellwidth-70">Collection</div>
                    <div class="gh-list-header gh-list-cellwidth-10"></div>
                </li>
                <VerticalCollection @items={{this.sortedCollections}} @key="id" @containerSelector=".gh-main" @estimateHeight={{60}} @bufferSize={{20}} as |collection|>
                    <Collections::ListItem @collection={{collection}} data-test-collection={{collection.id}} />
                </VerticalCollection>
            {{else}}
                <li class="no-posts-box">
                    <div class="no-posts">
                            {{svg-jar "collections-placeholder" class="gh-collections-placeholder"}}
                            <h4>Start organizing your content.</h4>
                            <LinkTo @route="collection.new" class="gh-btn gh-btn-green">
                                <span>Create a new collection</span>
                            </LinkTo>
                    </div>
                </li>
            {{/if}}
        </ol>
    </section>
</section>

{{outlet}}