django-admin-interface/admin_interface/static/admin_interface/css/recent-actions.css

.admin-interface.dashboard #content {
    max-width: 600px;
    margin-right: auto;
    margin-left: auto;
}

.admin-interface.dashboard #content #recent-actions-module {
    display: none;
}

.admin-interface.dashboard #content {
    width: auto;
}