green3g/index.html

## index.html
<!DOCTYPE html>
<html>
<head>
  <meta charset="utf-8">
  <title>Dumber Gist</title>
  <meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1.0, user-scalable=no">
  <base href="/">
</head>
<!--
Dumber gist uses dumber bundler, the default bundle file
is /dist/entry-bundle.js.
The starting module is pointed to aurelia-bootstrapper
(data-main attribute on script) for Aurelia,
The aurelia bootstrapper then loads up user module "main"
(aurelia-app attribute on <body>) which is your src/main.js.
-->
<body aurelia-app="main">
  <script src="/dist/entry-bundle.js" data-main="aurelia-bootstrapper"></script>
</body>
</html>

## package.json
{
  "dependencies": {
    "aurelia-bootstrapper": "^2.3.3"
  }
}

## src\app.html
<template>
  <!-- Try to create a css/scss/sass/less file then require it here -->
  <h1>${message}</h1>
  <div class="progress">
  <div class="progress-value" style="width: ${percent}%">${percent} %</div>
</div>
</template>

## src\app.js
import './styles.css';
export class App {
  message = 'Hello Aurelia!';
  percent = 0;

  constructor() {
    setInterval(() => this.percent +=5, 500)
  }
}

## src\main.js
export function configure(aurelia) {
  aurelia.use
    .standardConfiguration()
    .developmentLogging('info');
  aurelia.start().then(() => aurelia.setRoot());
}

## src\styles.css
body {
  justify-content: center;
  align-items: center;
  background: #000;
  display: flex;
  height: 100vh;
  padding: 0;
  margin: 0;
}

.progress {
  background: rgba(255,255,255,0.1);
  justify-content: flex-start;
  border-radius: 100px;
  align-items: center;
  position: relative;
  padding: 0 5px;
  display: flex;
  height: 40px;
  width: 500px;
}

.progress-value {
  text-align: center;

   transition: width 1s ease-in-out;
  box-shadow: 0 10px 40px -10px #fff;
  border-radius: 100px;
  background: #fff;
  height: 30px;
  width: 0;
}
	<!DOCTYPE html>
	<html>
	<head>
	<meta charset="utf-8">
	<title>Dumber Gist</title>
	<meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1.0, user-scalable=no">
	<base href="/">
	</head>
	<!--
	Dumber gist uses dumber bundler, the default bundle file
	is /dist/entry-bundle.js.
	The starting module is pointed to aurelia-bootstrapper
	(data-main attribute on script) for Aurelia,
	The aurelia bootstrapper then loads up user module "main"
	(aurelia-app attribute on <body>) which is your src/main.js.
	-->
	<body aurelia-app="main">
	<script src="/dist/entry-bundle.js" data-main="aurelia-bootstrapper"></script>
	</body>
	</html>
	<template>
	<!-- Try to create a css/scss/sass/less file then require it here -->
	<h1>${message}</h1>
	<div class="progress">
	<div class="progress-value" style="width: ${percent}%">${percent} %</div>
	</div>
	</template>
	import './styles.css';
	export class App {
	message = 'Hello Aurelia!';
	percent = 0;

	constructor() {
	setInterval(() => this.percent +=5, 500)
	}
	}
	export function configure(aurelia) {
	aurelia.use
	.standardConfiguration()
	.developmentLogging('info');
	aurelia.start().then(() => aurelia.setRoot());
	}
	body {
	justify-content: center;
	align-items: center;
	background: #000;
	display: flex;
	height: 100vh;
	padding: 0;
	margin: 0;
	}

	.progress {
	background: rgba(255,255,255,0.1);
	justify-content: flex-start;
	border-radius: 100px;
	align-items: center;
	position: relative;
	padding: 0 5px;
	display: flex;
	height: 40px;
	width: 500px;
	}

	.progress-value {
	text-align: center;

	transition: width 1s ease-in-out;
	box-shadow: 0 10px 40px -10px #fff;
	border-radius: 100px;
	background: #fff;
	height: 30px;
	width: 0;
	}