//http://docs.casperjs.org/en/latest/modules/casper.html#captureselector
//Run with: casperjs --ssl-protocol=tlsv1 ss_test.js

var casper = require('casper').create({
  viewportSize: {width: 800, height: 600}
}); 

casper.start().zoom(.9).thenOpen('https://flashy.cards/app/login', function() {
  this.captureSelector('test2.png','.ng-scope' ); 
}); 

casper.run();