text: /**
  Inspired by https://github.com/miniMAC/magic/blob/master/magic.css
  **/
  import utils from './utils';
  
  export default (progress) => {
    'use strict';
    let opacity = utils.zero2One(progress);
    let transformOrigin = '50% 50%';
    let transform = `scale(${utils.calc(2, 1, progress)}, ${utils.calc(2, 1, progress)})`;
    let filter = `blur(${utils.calc(2, 0, progress)}px)`;
  
    return utils.prefix({
      opacity: opacity,
      'transform-origin': transformOrigin,
      'transform': transform,
      'filter': filter
    });
  }
  