text: var gulp = require('gulp');
  var stylus = require('gulp-stylus');
  var gulpif = require('gulp-if');
  var csso = require('gulp-csso');
  var nib = require('nib');
  
  var config = require('../config').styles;
  
  gulp.task('styles', function() {
    return gulp
      .src(config.srcPath)
      .pipe(stylus({
        use: nib(),
        'include css': true
      }))
      .pipe(gulpif(global.isDeployment, csso()))
      .pipe(gulp.dest(
        global.isDeployment ? config.distPath : config.buildPath
      ));
  });
  