diff --git a/web/index.html b/web/index.html
index 2125d57..0691e29 100644
--- a/web/index.html
+++ b/web/index.html
@@ -1,52 +1,53 @@
 <!DOCTYPE html>
 <html>
-      <head>
-            <meta charset="utf-8">
-            <title>infinifi</title>
+	<head>
+		<meta charset="utf-8">
 
-            <link rel="preload" href="./style.css" as="style">
-            <link rel="modulepreload" href="./bg.js">
-            <link rel="modulepreload" href="./script.js">
-            <link rel="preload" href="./images/cat-0.png" as="image">
-            <link rel="preload" href="./images/eeping-cat.png" as="image">
-            <link rel="stylesheet" href="./style.css">
+		<title>infinifi</title>
 
-            <meta name="viewport" content="width=device-width, initial-scale=1">
+		<link rel="preload" href="./style.css" as="style">
+		<link rel="modulepreload" href="./bg.js">
+		<link rel="modulepreload" href="./script.js">
+		<link rel="preload" href="./images/cat-0.png" as="image">
+		<link rel="preload" href="./images/eeping-cat.png" as="image">
+		<link rel="stylesheet" href="./style.css">
 
-            <meta name="twitter:card" content="summary">
-            <meta name="twitter:site" content="@kennethnym">
-            <meta name="twitter:title" content="infinifi">
-            <meta name="twitter:description" content="infinite lo-fi beats in the background">
-      </head>
-  <body>
-        <div class="container">
-              <main>
-                    <h1 class="header">infinifi</h1>
-                    <h2>infinite lo-fi music in the background</h2>
-                    <div class="button-container">
-                        <button id="play-btn" class="button">play</button>
-                    </div>
-                    <div class="volume-slider-container">
-                          <output id="current-volume-label" for="volume-slider">100%</output>
-                          <input id="volume-slider" type="range" min="0" max="100" step="1">
-                    </div>
-              </main>
-              <img class="cat" src="./images/cat-0.png">
-              <img class="eeping-cat" src="./images/eeping-cat.png">
-        </div>
+		<meta name="viewport" content="width=device-width, initial-scale=1">
+		<meta name="twitter:card" content="summary">
+		<meta name="twitter:site" content="@kennethnym">
+		<meta name="twitter:title" content="infinifi">
+		<meta name="twitter:description" content="infinite lo-fi beats in the background">
+	</head>
 
-        <footer>
-                <span>made by kennethnym &lt;3 ·&nbsp;</span>
-                <a target="_blank"  rel="noopener noreferrer" href="https://github.com/kennethnym/infinifi">github</a>
-        </footer>
+	<body>
+		<div class="container">
+			<main>
+				<h1 class="header">infinifi</h1>
+				<h2>infinite lo-fi music in the background</h2>
+				<div class="button-container">
+					<button id="play-btn" class="button">play</button>
+				</div>
+				<div class="volume-slider-container">
+					<output id="current-volume-label" for="volume-slider">100%</output>
+					<input id="volume-slider" type="range" min="0" max="100" step="1">
+				</div>
+			</main>
+			<img class="cat" src="./images/cat-0.png">
+			<img class="eeping-cat" src="./images/eeping-cat.png">
+		</div>
 
-        <canvas id="bg"></canvas>
+		<footer>
+			<span>made by kennethnym &lt;3 ·&nbsp;</span>
+			<a target="_blank" rel="noopener noreferrer" href="https://github.com/kennethnym/infinifi">github</a>
+		</footer>
 
-        <audio id="click-audio" preload="auto" src="./audio/click.wav"></audio>
-        <audio id="click-release-audio" preload="auto" src="./audio/click-release.wav"></audio>
-        <audio id="meow-audio" preload="auto" src="./audio/cat-meow.mp3"></audio>
+		<canvas id="bg"></canvas>
 
-        <script type="module" src="./bg.js"></script>
-        <script type="module" src="./script.js"></script>
-  </body>
+		<audio id="click-audio" preload="auto" src="./audio/click.wav"></audio>
+		<audio id="click-release-audio" preload="auto" src="./audio/click-release.wav"></audio>
+		<audio id="meow-audio" preload="auto" src="./audio/cat-meow.mp3"></audio>
+
+		<script type="module" src="./bg.js"></script>
+		<script type="module" src="./script.js"></script>
+	</body>
 </html>
