/*
Custom CSS.  This needs the line
this->document->addStyle('catalog/view/theme/journal3/stylesheet/custom.css');
added to catalog\controller\common\header.php
*/

/* Center align Journal category grid items */
header .module-item .category-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
}

header .module-item .category-layout {
    float: none;
}