Diaeko/zenitPlatformAtmosSet1/src/Resources/cms.xml

<?xml version="1.0" encoding="utf-8" ?>
<cms xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="https://raw.githubusercontent.com/shopware/platform/trunk/src/Core/Framework/App/Cms/Schema/cms-1.0.xsd">
    <blocks>
        <block>
            <!-- A unique technical name for your block. We recommend to use a shorthand prefix for your company, e.g. "Swag" for shopware AG. -->
            <name>swag-gallery-buybox-abnehmplan</name>

            <!-- The category your block is associated with. See the XSD for available categories. -->
            <category>commerce</category>

            <!-- Your block's label which will be shown in the CMS module in the Administration. -->
            <label>Gallery and buybox for weight loss plan products</label>
            <label lang="de-DE">Galerie und Buybox für Abnehmplan-Produkte</label>

            <!-- The slots that your block holds which again hold CMS elements. -->
            <slots>
                <!-- A slot requires a unique name and a type which refers to the CMS element it shows. Right now you can only use the CMS elements provided by Shopware but at a later point you will be able to add custom elements too. -->
                <slot name="left" type="text">
                    <!-- The slot requires some basic configuration. The following config-value elements highly depend on which element the slot holds. -->
                    <config>
                        <!-- The following config-value will be interpreted as 'verticalAlign: { source: "static", value: "top"}' in the JavaScript. -->
                        <config-value name="vertical-align" source="static" value="top"/>
                    </config>
                </slot>

                <slot name="right" type="image">
                    <config>
                        <config-value name="display-mode" source="static" value="auto"/>
                        <config-value name="vertical-align" source="static" value="top"/>
                    </config>
                </slot>
            </slots>

            <!-- Each block comes with a default configuration which is pre-filled and customizable when adding a block to a section in the CMS module in the Administration. -->
            <default-config>
                <margin-top>20px</margin-top>
                <margin-right>20px</margin-right>
                <margin-bottom>20px</margin-bottom>
                <margin-left>20px</margin-left>
                <!-- The sizing mode of your block. Allowed values are "boxed" or "full_width". -->
                <sizing-mode>boxed</sizing-mode>
            </default-config>
        </block>
    </blocks>
</cms>