Rendering problem: DatePicker -> showIcon=true -> ui-fluid

[mileslaw]

Hello,
datePicker icon isn't showing properly when used in combination with primeflex (form layout and ui-fluid) .

example below:

  <div class="formgrid grid ui-fluid">
                   <div class="field col-6" >
                        <p:outputLabel value="Data urodzenia od" for="dataUrodzeniaOd"/>
                        <p:datePicker id="dataUrodzeniaOd" value="#{parametry.dataUrodzeniaOd}" placeholder="Data urodzenia od"    showIcon="true"/>
                    </div>
  </div>

Renders like this:

[melloware]

Here is a PF reproducer:
discussion-1689.zip

Run mvn clean jetty:run and go to http://localhost:8080/ and you will see it looks fine for me:

So what version of PF are you using? Sounds like your theme.css needs updating.