3D Text with ambient occlusion mixin

Made a little sass mixin that generates 3d text with an ambient occlusion effect, where the text can darken as it approaches the background. This effect is popular in showcasing 3d models, and adding some dramatic detail to games.

Grab the mixin down thisaway 👇
https://codepen.io/elifitch/pen/rweXBo?editors=1100