diff --git a/demo/index.html b/demo/index.html
index 7740612..3550de5 100644
--- a/demo/index.html
+++ b/demo/index.html
@@ -7,35 +7,35 @@
 		<meta name="apple-mobile-web-app-status-bar-style" content="#f4f5f6">
 		<meta name="apple-mobile-web-app-capable" content="yes">
 		<meta name="viewport" content="width=device-width, initial-scale=1">
-		<meta name="author" content="http://milligram.github.io/">
+		<meta name="author" content="https://milligram.github.io/">
 		<meta name="description" content="Milligram provides a minimal setup of styles for a fast and clean starting point. Specially designed for better performance and higher productivity with fewer properties to reset resulting in cleaner code.">
 		<meta property="og:description" content="Milligram provides a minimal setup of styles for a fast and clean starting point. Specially designed for better performance and higher productivity with fewer properties to reset resulting in cleaner code.">
-		<meta property="og:image" content="http://milligram.github.io/img/thumbnail.jpg">
+		<meta property="og:image" content="https://milligram.github.io/img/thumbnail.jpg">
 		<meta property="og:locale" content="en">
 		<meta property="og:site_name" content="Milligram | A minimalist CSS framework.">
 		<meta property="og:title" content="Milligram | A minimalist CSS framework.">
 		<meta property="og:type" content="website">
-		<meta property="og:url" content="http://milligram.github.io/">
+		<meta property="og:url" content="https://milligram.github.io/">
 		<meta property="article:published_time" content="2015-12-25T01:00:00Z">
 		<meta property="article:author" content="CJ Patoilo">
 		<meta property="article:section" content="website">
 		<meta name="twitter:card" content="summary_large_image">
 		<meta name="twitter:domain" content="Milligram | A minimalist CSS framework.">
-		<meta name="twitter:url" content="http://milligram.github.io/">
-		<meta name="twitter:site" content="http://milligram.github.io/">
+		<meta name="twitter:url" content="https://milligram.github.io/">
+		<meta name="twitter:site" content="https://milligram.github.io/">
 		<meta name="twitter:creator" content="CJ Patoilo">
 		<meta name="twitter:title" content="Milligram | A minimalist CSS framework.">
 		<meta name="twitter:description" content="Milligram provides a minimal setup of styles for a fast and clean starting point. Specially designed for better performance and higher productivity with fewer properties to reset resulting in cleaner code.">
-		<meta name="twitter:image:src" content="http://milligram.github.io/img/thumbnail.jpg">
+		<meta name="twitter:image:src" content="https://milligram.github.io/img/thumbnail.jpg">
 		<title>Milligram | A minimalist CSS framework.</title>
-		<link rel="canonical" href="http://milligram.github.io/">
-		<link rel="image_src" href="http://milligram.github.io/img/thumbnail.jpg">
-		<link rel="stylesheet" href="http://fonts.googleapis.com/css?family=Roboto:300,300italic,700,700italic">
-		<link rel="stylesheet" href="http://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.5.0/css/font-awesome.min.css">
-		<link rel="stylesheet" href="http://cdnjs.cloudflare.com/ajax/libs/normalize/3.0.3/normalize.css">
-		<link rel="stylesheet" href="http://milligram.github.io/css/milligram.min.css">
-		<link rel="stylesheet" href="http://milligram.github.io/css/style.css">
-		<link rel="icon" href="http://milligram.github.io/img/favicon.png">
+		<link rel="canonical" href="https://milligram.github.io/">
+		<link rel="image_src" href="https://milligram.github.io/img/thumbnail.jpg">
+		<link rel="stylesheet" href="https://fonts.googleapis.com/css?family=Roboto:300,300italic,700,700italic">
+		<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.5.0/css/font-awesome.min.css">
+		<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/normalize/3.0.3/normalize.css">
+		<link rel="stylesheet" href="https://milligram.github.io/css/milligram.min.css">
+		<link rel="stylesheet" href="https://milligram.github.io/css/style.css">
+		<link rel="icon" href="https://milligram.github.io/img/favicon.png">
 	</head>
 	<body>
 
@@ -44,8 +44,8 @@
 			<nav class="navigation">
 				<section class="container">
 
-					<a class="navigation-title" href="http://milligram.github.io/">
-						<img class="img" src="http://milligram.github.io/img/logo.svg" height="30" alt="Milligram" title="Milligram">
+					<a class="navigation-title" href="https://milligram.github.io/">
+						<img class="img" src="https://milligram.github.io/img/logo.svg" height="30" alt="Milligram" title="Milligram">
 						<h1 class="title">Milligram</h1>
 					</a>
 
@@ -54,20 +54,20 @@
 							<a class="navigation-link" href="#popover-grid" data-popover>Docs</a>
 							<div class="popover" id="popover-grid">
 								<ul class="popover-list">
-									<li class="popover-item"><a class="popover-link" href="http://milligram.github.io/#getting-started" title="Getting Started">Getting Started</a></li>
-									<li class="popover-item"><a class="popover-link" href="http://milligram.github.io/#typography" title="Typography">Typography</a></li>
-									<li class="popover-item"><a class="popover-link" href="http://milligram.github.io/#blockquotes" title="Blockquotes">Blockquotes</a></li>
-									<li class="popover-item"><a class="popover-link" href="http://milligram.github.io/#buttons" title="Buttons">Buttons</a></li>
-									<li class="popover-item"><a class="popover-link" href="http://milligram.github.io/#lists" title="Lists">Lists</a></li>
-									<li class="popover-item"><a class="popover-link" href="http://milligram.github.io/#forms" title="Forms">Forms</a></li>
-									<li class="popover-item"><a class="popover-link" href="http://milligram.github.io/#tables" title="Tables">Tables</a></li>
-									<li class="popover-item"><a class="popover-link" href="http://milligram.github.io/#grids" title="Grids">Grids</a></li>
-									<li class="popover-item"><a class="popover-link" href="http://milligram.github.io/#codes" title="Codes">Codes</a></li>
-									<li class="popover-item"><a class="popover-link" href="http://milligram.github.io/#utilities" title="Utilities">Utilities</a></li>
-									<li class="popover-item"><a class="popover-link" href="http://milligram.github.io/#tips" title="Tips">Tips</a></li>
-									<li class="popover-item"><a class="popover-link" href="http://milligram.github.io/#browser-support" title="Browser Support">Browser Support</a></li>
-									<li class="popover-item"><a class="popover-link" href="http://milligram.github.io/#examples" title="Examples">Examples</a></li>
-									<li class="popover-item"><a class="popover-link" href="http://milligram.github.io/#contributing" title="Contributing">Contributing</a></li>
+									<li class="popover-item"><a class="popover-link" href="https://milligram.github.io/#getting-started" title="Getting Started">Getting Started</a></li>
+									<li class="popover-item"><a class="popover-link" href="https://milligram.github.io/#typography" title="Typography">Typography</a></li>
+									<li class="popover-item"><a class="popover-link" href="https://milligram.github.io/#blockquotes" title="Blockquotes">Blockquotes</a></li>
+									<li class="popover-item"><a class="popover-link" href="https://milligram.github.io/#buttons" title="Buttons">Buttons</a></li>
+									<li class="popover-item"><a class="popover-link" href="https://milligram.github.io/#lists" title="Lists">Lists</a></li>
+									<li class="popover-item"><a class="popover-link" href="https://milligram.github.io/#forms" title="Forms">Forms</a></li>
+									<li class="popover-item"><a class="popover-link" href="https://milligram.github.io/#tables" title="Tables">Tables</a></li>
+									<li class="popover-item"><a class="popover-link" href="https://milligram.github.io/#grids" title="Grids">Grids</a></li>
+									<li class="popover-item"><a class="popover-link" href="https://milligram.github.io/#codes" title="Codes">Codes</a></li>
+									<li class="popover-item"><a class="popover-link" href="https://milligram.github.io/#utilities" title="Utilities">Utilities</a></li>
+									<li class="popover-item"><a class="popover-link" href="https://milligram.github.io/#tips" title="Tips">Tips</a></li>
+									<li class="popover-item"><a class="popover-link" href="https://milligram.github.io/#browser-support" title="Browser Support">Browser Support</a></li>
+									<li class="popover-item"><a class="popover-link" href="https://milligram.github.io/#examples" title="Examples">Examples</a></li>
+									<li class="popover-item"><a class="popover-link" href="https://milligram.github.io/#contributing" title="Contributing">Contributing</a></li>
 								</ul>
 							</div>
 						</li>
@@ -98,18 +98,18 @@
 				<p>You can view more examples of using Milligram.</p>
 				<p>
 					<ul>
-						<li><a href="http://milligram.github.io/#getting-started" title="Getting Started">Getting Started</a></li>
-						<li><a href="http://milligram.github.io/#typography" title="Typography">Typography</a></li>
-						<li><a href="http://milligram.github.io/#blockquotes" title="Blockquotes">Blockquotes</a></li>
-						<li><a href="http://milligram.github.io/#buttons" title="Buttons">Buttons</a></li>
-						<li><a href="http://milligram.github.io/#lists" title="Lists">Lists</a></li>
-						<li><a href="http://milligram.github.io/#forms" title="Forms">Forms</a></li>
-						<li><a href="http://milligram.github.io/#tables" title="Tables">Tables</a></li>
-						<li><a href="http://milligram.github.io/#grids" title="Grids">Grids</a></li>
-						<li><a href="http://milligram.github.io/#codes" title="Codes">Codes</a></li>
-						<li><a href="http://milligram.github.io/#utilities" title="Utilities">Utilities</a></li>
-						<li><a href="http://milligram.github.io/#tips" title="Tips">Tips</a></li>
-						<li><a href="http://milligram.github.io/#browser-support" title="Browser Support">Browser Support</a></li>
+						<li><a href="https://milligram.github.io/#getting-started" title="Getting Started">Getting Started</a></li>
+						<li><a href="https://milligram.github.io/#typography" title="Typography">Typography</a></li>
+						<li><a href="https://milligram.github.io/#blockquotes" title="Blockquotes">Blockquotes</a></li>
+						<li><a href="https://milligram.github.io/#buttons" title="Buttons">Buttons</a></li>
+						<li><a href="https://milligram.github.io/#lists" title="Lists">Lists</a></li>
+						<li><a href="https://milligram.github.io/#forms" title="Forms">Forms</a></li>
+						<li><a href="https://milligram.github.io/#tables" title="Tables">Tables</a></li>
+						<li><a href="https://milligram.github.io/#grids" title="Grids">Grids</a></li>
+						<li><a href="https://milligram.github.io/#codes" title="Codes">Codes</a></li>
+						<li><a href="https://milligram.github.io/#utilities" title="Utilities">Utilities</a></li>
+						<li><a href="https://milligram.github.io/#tips" title="Tips">Tips</a></li>
+						<li><a href="https://milligram.github.io/#browser-support" title="Browser Support">Browser Support</a></li>
 					</ul>
 				</p>
 			</section>
@@ -137,8 +137,8 @@
 
 		</main>
 
-		<script src="http://cdnjs.cloudflare.com/ajax/libs/prettify/r298/run_prettify.js"></script>
-		<script src="http://milligram.github.io/js/script.js"></script>
+		<script src="https://cdnjs.cloudflare.com/ajax/libs/prettify/r298/run_prettify.js"></script>
+		<script src="https://milligram.github.io/js/script.js"></script>
 
 	</body>
 </html>
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