CSS Flip Animation button like gmail

I'm looking for a freelancer who are expert in CSS and jquery. I am making two buttons, one is for the T text and the other one with the tick box. When I click on the T button, I want to flip over to the right to hide the T text and display the tick box. I want to make it the exactly same behavior as the original one like on android gmail app. If you can do it for me for $30 that would be great. When you done it please send me the link so I will check. If I find that you can make the exactly the same behavior as the original on android gmail app I will reward and release the payment. No time wasters please. Thanks for your interest.