Input type "tel" not being customized

I’m using Illdy theme with a contact form that has an input with type “tel”. The tel input is completely different from the other inputs, because input[type=“tel”] is not included in main.css customizations.

How can I report a bug to get this fixed?

hey there

Let me see it, please provide a link to your website and i will check it,
As a temporary workaround, you can add input[type=”tel”] in the css file