Phrase key to customize `login with openidconnect` text

I’ve two questions
- What is the key name to change the phrase `LOGIN WITH OPENIDCONNECT`?
- How do I display an custom icon inside the button?

I’ve two questions
Hi
I checked with our engineers. We have some phrases that are designed to handle HTML, an obvious one being the ‘terms’ for the community.
Most of the remaining phrases were designed to just handle text, and that’s the recommendation for buttons like this one. As we did here today, it is possible to simply try it out, but if it doesn’t work it is because most of the phrases weren’t designed to cater for it.
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