Nuper NuperSTAR

## elastic.html
<!DOCTYPE html>
<html lang="en">
<head>
  <meta charset="UTF-8">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <title>Elastic Button</title>
  <style>
    * {
      margin: 0;
      padding: 0;
	<!DOCTYPE html>
	<html lang="en">
	<head>
	<meta charset="UTF-8">
	<meta name="viewport" content="width=device-width, initial-scale=1.0">
	<title>Elastic Button</title>
	<style>
	* {
	margin: 0;
	padding: 0;