Merge pull request #2615 from WouterJ/fix_tabs

Changed tab styles to use the grid

Resources/views/CRUD/base_edit_form.html.twig

@@ -39,7 +39,7 @@
                             <div class="tab-content">
                                 {% for code, form_tab in admin.formtabs %}
                                     <div class="tab-pane fade{% if loop.first %} in active{% endif %}" id="tab_{{ loop.index }}">
-                                        <div class="box-body">
+                                        <div class="box-body  container-fluid">
                                             <div class="sonata-ba-collapsed-fields">
                                                 {% if form_tab.description != false %}
                                                     <p>{{ form_tab.description|raw }}</p>

Resources/views/CRUD/base_edit_form_macro.html.twig

@@ -2,7 +2,7 @@
     {% if has_tab %}<div class="row">{% endif %}
     {% for code in groups %}
         {% set form_group = admin.formgroups[code] %}
-        <div class="{{ form_group.class }}"> {# default class 'col-md-12' removed because it do not work with tabs#}
+        <div class="col-md-12 {{ form_group.class }}">
             <div class="box box-success">
                 <div class="box-header">
                     <h4 class="box-title">