A mask for input in "Spreadsheet to Form"

I need to create the following mascara (or mask) for the "Spreadsheet to form" widget. The mask is the following ##. ###. ### / #### - ##. This is called CNPJ in Brazil. Every company has its CNPJ. It is what identifies it with the government of Brazil. Can you help me create a CSS code. Maybe give me a code for something else and I'll change to fit it.

If I understand correctly, you actually want to obfuscate the input while typing in the input box...

Example:

---

You can achieve a similar thing using custom injected CSS codes into the widget.

#access-code{

  -webkit-text-security : disc;

}

Let us know this did not work.

Thank you for the clarification and explanation. Unfortunately masked input for the spreadsheet widget is not possible at this time.

The most I come up with is to use hint text instead. You can do so using CSS codes like this.

#id_3::after {

    content: "Format: ##. ###. ### / #### - ##";

}

alternate: position it below the field label.

#label_3::after {

    content: "Format: ##. ###. ### / #### - ##";

}

Let us know if this will not work.

Unfortunately, it is not possible to require or restrict the input value for the Spreadsheet to form widget into a specific format.

What Jonathan did was add a subtext to set a reminder for your users on what format the values should be entered.

If you have additional questions, please let us know.