Diese Frage ist ein bisschen ähnlichdieses, aber ich möchte wissen, ob es eine reine CSS-Lösung gibt, die mit Bootstrap kompatibel ist.

Grundsätzlich habe ich folgendes Layout:

Dies ist der HTML-Code dieser Seite:

<div class="menu row">
    <div class="menu-category list-group col-lg-3 col-md-4 col-sm-6 col-xs-12">
        <div class="menu-category-name list-group-item active">Category</div><a href="#" class="menu-item list-group-item">Lorem ipsum.<span class="badge">€ 0.00</span></a>
        <a href="#" class="menu-item list-group-item">Lorem ipsum.<span class="badge">€ 0.00</span></a>
        <a href="#" class="menu-item list-group-item">Lorem ipsum.<span class="badge">€ 0.00</span></a>
        <a href="#" class="menu-item list-group-item">Lorem ipsum.<span class="badge">€ 0.00</span></a>
        <a href="#" class="menu-item list-group-item">Lorem ipsum.<span class="badge">€ 0.00</span></a>
        <a href="#" class="menu-item list-group-item">Lorem ipsum.<span class="badge">€ 0.00</span></a>
        <a href="#" class="menu-item list-group-item">Lorem ipsum.<span class="badge">€ 0.00</span></a>
    </div>

    <div class="menu-category list-group col-lg-3 col-md-4 col-sm-6 col-xs-12">
        <div class="menu-category-name list-group-item active">Category</div><a href="#" class="menu-item list-group-item">Lorem ipsum.<span class="badge">€ 0.00</span></a>
        <a href="#" class="menu-item list-group-item">Lorem ipsum.<span class="badge">€ 0.00</span></a>
        <a href="#" class="menu-item list-group-item">Lorem ipsum.<span class="badge">€ 0.00</span></a>
        <a href="#" class="menu-item list-group-item">Lorem ipsum.<span class="badge">€ 0.00</span></a>
    </div>

    <div class="menu-category list-group col-lg-3 col-md-4 col-sm-6 col-xs-12">
        <div class="menu-category-name list-group-item active">Category</div><a href="#" class="menu-item list-group-item">Lorem ipsum.<span class="badge">€ 0.00</span></a>
        <a href="#" class="menu-item list-group-item">Lorem ipsum.<span class="badge">€ 0.00</span></a>
        <a href="#" class="menu-item list-group-item">Lorem ipsum.<span class="badge">€ 0.00</span></a>
        <a href="#" class="menu-item list-group-item">Lorem ipsum.<span class="badge">€ 0.00</span></a>
        <a href="#" class="menu-item list-group-item">Lorem ipsum.<span class="badge">€ 0.00</span></a>
    </div>

    <div class="menu-category list-group col-lg-3 col-md-4 col-sm-6 col-xs-12">
        <div class="menu-category-name list-group-item active">Category</div><a href="#" class="menu-item list-group-item">Lorem ipsum.<span class="badge">€ 0.00</span></a>
        <a href="#" class="menu-item list-group-item">Lorem ipsum.<span class="badge">€ 0.00</span></a>
        <a href="#" class="menu-item list-group-item">Lorem ipsum.<span class="badge">€ 0.00</span></a>
        <a href="#" class="menu-item list-group-item">Lorem ipsum.<span class="badge">€ 0.00</span></a>
        <a href="#" class="menu-item list-group-item">Lorem ipsum.<span class="badge">€ 0.00</span></a>
        <a href="#" class="menu-item list-group-item">Lorem ipsum.<span class="badge">€ 0.00</span></a>
        <a href="#" class="menu-item list-group-item">Lorem ipsum.<span class="badge">€ 0.00</span></a>
        <a href="#" class="menu-item list-group-item">Lorem ipsum.<span class="badge">€ 0.00</span></a>
    </div>

    <div class="menu-category list-group col-lg-3 col-md-4 col-sm-6 col-xs-12">
        <div class="menu-category-name list-group-item active">Category</div><a href="#" class="menu-item list-group-item">Lorem ipsum.<span class="badge">€ 0.00</span></a>
        <a href="#" class="menu-item list-group-item">Lorem ipsum.<span class="badge">€ 0.00</span></a>
        <a href="#" class="menu-item list-group-item">Lorem ipsum.<span class="badge">€ 0.00</span></a>
    </div>
</div>

Das Problem ist, wie Sie sehen, dass das Zeilensystem von Bootstrap hier etwas unpraktisch ist. Ich möchte, dass diese Kategorien optimal gestapelt werden. Meine Frage ist also: Wie kann ich das mit CSS machen? Das Maurer-Plugin scheint ausgezeichnet zu sein, aber ich möchte es für Plan B behalten.

Vielen Dank!