Hi, guys! Great library, very impressive, awesome job! Checking it out, would like to use it. Currently stuck with small problem: copy-paste Facebook buton from your components, but on by site it became gray, like this: (https://yadi.sk/i/vVkXWgBxwARZT) Code behind it is: `<button type="button" class="btn btn-lg btn-fb">Войти через Facebook <i class="fa fa-facebook right"></i></button> Please help, sorry if the questions was asked before, I've tried to search support forum, got nothing.

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