[examiner] Column for 'Instrument' in certification menu appears narr…

…ow (#8453)

This is changing the CSS class used in the examiner page. The former class had a small percentage of the width causing the first field become narrow, by changing it to another class, the problem is solved.

Fixes #8026

modules/examiner/templates/form_editExaminer.tpl

@@ -12,7 +12,7 @@
                     </div>
                     {/foreach}
                     <div class="row hidden-xs hidden-sm">
-                        <div class="col-md-1">
+                        <div class="col-md-3">
                             <label>Instrument</label>
                         </div>
                         <div class="col-md-2">
@@ -21,19 +21,20 @@
                         <div class="col-md-2 col-md-offset-1">
                             <label>Certification Date</label>
                         </div>
-                        <div class="col-md-4 col-md-offset-1">
+                        <div class="col-md-2 col-md-offset-1">
                             <label>Comments</label>
                         </div>
                     </div>
                     <hr class="row hidden-xs hidden-sm">
                     {foreach from=$instruments key=ID item=name}
                     <div class="row">
-                        <div class="col-md-1">
+                        <div class="col-md-3">
                             <label>{$form.$name.label}</label>
                         </div>
                         {$form.$name.html}
                     </div>
                     {/foreach}
+                    <hr class="row hidden-xs hidden-sm">
                     <div class="row">
                         {if not $success|default}
                         <div class="col-xs-12">