This is FCC Survey page by FCC itself.
I want to know why there is #userAge selector “#userAge {width: 40px;}” in CSS , as their is no id with value userAge.
I want to know why there is #userAge selector “#userAge {width: 40px;}” in CSS , as their is no id with value userAge.
Looks like an error. You can create a GitHub issue suggesting that it be fixed by whoever has access to the FCC CodePen account.
Sorry I don’t really know how to do that.