Random Quote Machine - Twitter Button

Hi everyone, I ran into trouble with creating the Tweet button for the quotes as my javascript quote is not aligning with my HTML quote and not working. Is there any reason why this is? Here is a code to my project on CodePen: http://codepen.io/vargasomar/pen/JbgerO.

For one, you have typed var textToTweet=$(".quote").text()+ ' -'; in JS. And there is no quote class in your html, but quoteDisplay