Create SCSS file

.gitignore

@@ -5,6 +5,7 @@ build/
 log/
 vendor/
 composer.lock
+package-lock.json
 .DS_Store
 .project
 Thumbs.db

Gruntfile.js

@@ -0,0 +1,84 @@
+/**
+ * Elementor Hello Theme Makefile
+ */
+'use strict';
+
+module.exports = function( grunt ) {
+
+	require( 'matchdep' ).filterDev( 'grunt-*' ).forEach( grunt.loadNpmTasks );
+
+	// Project configuration.
+	grunt.initConfig( {
+		pkg: grunt.file.readJSON( 'package.json' ),
+
+		sass: {
+			dist: {
+				files: [ {
+					expand: true,
+					cwd: 'assets/scss',
+					src: '*.scss',
+					dest: './',
+					ext: '.css'
+				} ]
+			}
+		},
+
+		postcss: {
+			dev: {
+				options: {
+					//map: true,
+
+					processors: [
+						require( 'autoprefixer' )( {
+							browsers: 'last 10 versions'
+						} )
+					]
+				},
+				files: [ {
+					src: [
+						'*.css',
+						'!*.min.css'
+					]
+				} ]
+			},
+			minify: {
+				options: {
+					processors: [
+						require( 'autoprefixer' )( {
+							browsers: 'last 10 versions'
+						} ),
+						require( 'cssnano' )()
+					]
+				},
+				files: [ {
+					//expand: true,
+					src: [
+						'*.css',
+						'!*.min.css'
+					],
+					ext: '.min.css'
+				} ]
+			}
+		},
+
+		watch: {
+			styles: {
+				files: [
+					'assets/scss/**/*.scss'
+				],
+				tasks: [ 'styles' ]
+			}
+		}
+
+	} );
+
+	grunt.registerTask( 'styles', [
+		'sass',
+		'postcss'
+	] );
+
+	// Default task(s).
+	grunt.registerTask( 'default', [
+		'styles'
+	] );
+};

assets/scss/style.scss

@@ -0,0 +1,17 @@
+/*!
+	Theme Name: Elementor Hello Theme
+	Theme URI: https://elementor.com
+	Description: A sample theme for Elementor.
+	Author: Elementor Team
+	Author URI: https://elementor.com
+	Version: 1.0.0
+	Stable tag: 1.0.0
+	Requires at least: 4.9
+	Tested up to: 5.0
+	License: GNU General Public License v3 or later.
+	License URI: https://www.gnu.org/licenses/gpl-3.0.html
+	Text Domain: elementor-hello-theme
+*/
+
+/*! normalize.css v8.0.0 | MIT License | github.com/necolas/normalize.css */
+html{line-height:1.15;-webkit-text-size-adjust:100%}body{margin:0}h1{font-size:2em;margin:.67em 0}hr{box-sizing:content-box;height:0;overflow:visible}pre{font-family:monospace,monospace;font-size:1em}a{background-color:transparent}abbr[title]{border-bottom:none;text-decoration:underline;text-decoration:underline dotted}b,strong{font-weight:bolder}code,kbd,samp{font-family:monospace,monospace;font-size:1em}small{font-size:80%}sub,sup{font-size:75%;line-height:0;position:relative;vertical-align:baseline}sub{bottom:-.25em}sup{top:-.5em}img{border-style:none}button,input,optgroup,select,textarea{font-family:inherit;font-size:100%;line-height:1.15;margin:0}button,input{overflow:visible}button,select{text-transform:none}[type=button],[type=reset],[type=submit],button{-webkit-appearance:button}[type=button]::-moz-focus-inner,[type=reset]::-moz-focus-inner,[type=submit]::-moz-focus-inner,button::-moz-focus-inner{border-style:none;padding:0}[type=button]:-moz-focusring,[type=reset]:-moz-focusring,[type=submit]:-moz-focusring,button:-moz-focusring{outline:1px dotted ButtonText}fieldset{padding:.35em .75em .625em}legend{box-sizing:border-box;color:inherit;display:table;max-width:100%;padding:0;white-space:normal}progress{vertical-align:baseline}textarea{overflow:auto}[type=checkbox],[type=radio]{box-sizing:border-box;padding:0}[type=number]::-webkit-inner-spin-button,[type=number]::-webkit-outer-spin-button{height:auto}[type=search]{-webkit-appearance:textfield;outline-offset:-2px}[type=search]::-webkit-search-decoration{-webkit-appearance:none}::-webkit-file-upload-button{-webkit-appearance:button;font:inherit}details{display:block}summary{display:list-item}template{display:none}[hidden]{display:none}

package.json

@@ -0,0 +1,17 @@
+{
+	"name": "elementor-hello-theme",
+	"slug": "elementor-hello-theme",
+	"homepage": "https://elementor.com/",
+	"description": "A sample theme for Elementor.",
+	"version": "1.0.0",
+	"devDependencies": {
+		"grunt": "~1.0.2",
+		"grunt-contrib-watch": "~1.1.0",
+		"grunt-contrib-sass": "~1.0.0",
+		"grunt-postcss": "~0.9.0",
+		"autoprefixer": "~8.5.2",
+		"cssnano": "~3.10.0",
+		"grunt-sass": "~2.1.0",
+		"matchdep": "~2.0.0"
+	}
+}