Static stack view

Label 1
Content 1
Label 2
Content 2
Sub-label 1
Sub-content 1
Sub-label 2
Sub-content 2
Sub-label 3
Sub-content 3
Label 3
Content 3

<h4 class="stack-header">
    <span class="stack-title">Static stack view</span>
    <span class="stack-actions">
        <button class="stack-action btn btn-sm btn-link" type="button">Edit</button>
    </span>
</h4>
<dl class="stack-view">
    <div class="stack-block">
        <dt class="stack-block-label">Label 1</dt>
        <dd class="stack-block-content">Content 1</dd>
    </div>
    <div class="stack-block stack-block-expandable stack-block-expanded">
        <dt class="stack-block-label">Label 2</dt>
        <dd class="stack-block-content">Content 2</dd>
        <div class="stack-children">
            <div class="stack-block">
                <dt class="stack-block-label">Sub-label 1</dt>
                <dd class="stack-block-content">Sub-content 1</dd>
            </div>
            <div class="stack-block">
                <dt class="stack-block-label">Sub-label 2</dt>
                <dd class="stack-block-content">Sub-content 2</dd>
            </div>
            <div class="stack-block">
                <dt class="stack-block-label">Sub-label 3</dt>
                <dd class="stack-block-content">Sub-content 3</dd>
            </div>
        </div>
    </div>
    <div class="stack-block stack-block-expandable">
        <dt class="stack-block-label">Label 3</dt>
        <dd class="stack-block-content">Content 3</dd>
        <div class="stack-children"></div>
    </div>
</dl>