anchor.diff:                  a.btn.btn-default(href="/ipset/create")
                     i.fa.fa-plus
     fieldset
  -    legend(class="fieldset-toggle", data-fieldset="port")
  -      i.fa.fa-fw(class="{{#if condition 'port' 'in' expandedFieldsets}}fa-caret-down{{else}}fa-caret-right{{/if}}")
  -      | Port and protocol
  +    legend
  +      span(class="fieldset-toggle", data-fieldset="port")
  +        i.fa.fa-fw(class="{{#if condition 'port' 'in' expandedFieldsets}}fa-caret-down{{else}}fa-caret-right{{/if}}")
  +        | Port and protocol
       if condition "port" "in" expandedFieldsets
         .row
           .col-xs-6
  
positive.code:                 +checkbox(family="query" _id=_id property="aportEnabled" value=aportEnabled isNew=isNew)
                +input(family="query" _id=_id property="aport" value=aport enabled=aportEnabled isNew=isNew)
    fieldset
      legend(class="fieldset-toggle", data-fieldset="additional")
        i.fa.fa-fw(class="{{#if condition 'additional' 'in' expandedFieldsets}}fa-caret-down{{else}}fa-caret-right{{/if}}")
        | Additional options
      if condition "additional" "in" expandedFieldsets
        .row
          .col-xs-6
  
negative.code:                       button.set-property.btn.btn-default(class="{{#if condition ../startDateOffset 'is' value}}active{{/if}}", data-property="startDateOffset", data-value=value, type="button")
                          | {{name}}
    fieldset
      legend
        span(class="fieldset-toggle", data-fieldset="host")
          i.fa.fa-fw(class="{{#if condition 'host' 'in' expandedFieldsets}}fa-caret-down{{else}}fa-caret-right{{/if}}")
          | Host
      if condition "host" "in" expandedFieldsets
        .row
          .col-xs-6
  