diff --git a/Break The Block/manifest.json b/Break The Block/manifest.json
index 3c78abb8..98a24880 100644
--- a/Break The Block/manifest.json	
+++ b/Break The Block/manifest.json	
@@ -1,22 +1,10 @@
 {
-    "name": "Break The Block",
-    "short_name": "Break The Block",
-    "description": "A fun break the block game.",
-    "start_url": "/index.html",
-    "display": "standalone",
-    "background_color": "#000",
-    "theme_color": "#31506e",
-    "icons": [
-      {
-        "src": "icon-192x192.png",
-        "sizes": "192x192",
-        "type": "image/png"
-      },
-      {
-        "src": "icon-512x512.png",
-        "sizes": "512x512",
-        "type": "image/png"
-      }
-    ]
-  }
-  
\ No newline at end of file
+  "manifest_version": 3,
+  "name": "Break the block",
+  "version": "1.0",
+  "description": "A Block Breaker as a Chrome extension.",
+  "action": {
+    "default_popup": "index.html"
+  },
+  "permissions": []
+}
diff --git a/Break The Block/style.css b/Break The Block/style.css
index c762c2b1..f7609fce 100644
--- a/Break The Block/style.css	
+++ b/Break The Block/style.css	
@@ -1,267 +1,273 @@
 body {
-	margin: 0;
-	background-color: #000;
-	background-image: radial-gradient(ellipse at top, #335476 0.0%, #31506e 11.1%, #304b67 22.2%, #2f4760 33.3%, #2d4359 44.4%, #2c3f51 55.6%, #2a3a4a 66.7%, #293643 77.8%, #28323d 88.9%, #262e36 100.0%);
-	height: 100vh;
-	overflow: hidden;
-
-	font-family: monospace;
-	font-weight: bold;
-	letter-spacing: 0.06em;
-	color: rgba(255, 255, 255, 0.75);
+  margin: 0;
+  background-color: #000;
+  background-image: radial-gradient(
+    ellipse at top,
+    #335476 0%,
+    #31506e 11.1%,
+    #304b67 22.2%,
+    #2f4760 33.3%,
+    #2d4359 44.4%,
+    #2c3f51 55.6%,
+    #2a3a4a 66.7%,
+    #293643 77.8%,
+    #28323d 88.9%,
+    #262e36 100%
+  );
+  height: 100vh;
+  overflow: hidden;
+  min-width: 600px;
+  min-height: 600px;
+  font-family: monospace;
+  font-weight: bold;
+  letter-spacing: 0.06em;
+  color: rgba(255, 255, 255, 0.75);
 }
 
 #c {
-	display: block;
-	touch-action: none;
-	transform: translateZ(0);
+  display: block;
+  touch-action: none;
+  transform: translateZ(0);
 }
 
-
 /*/////////////////////
 //        HUD        //
 /////////////////////*/
 
-
 .hud__score,
 .pause-btn {
-	position: fixed;
-	font-size: calc(14px + 2vw + 1vh);
+  position: fixed;
+  font-size: calc(14px + 2vw + 1vh);
 }
 
 .hud__score {
-	top: 0.65em;
-	left: 0.65em;
-	pointer-events: none;
-	user-select: none;
+  top: 0.65em;
+  left: 0.65em;
+  pointer-events: none;
+  user-select: none;
 }
 
 .cube-count-lbl {
-	font-size: 0.46em;
+  font-size: 0.46em;
 }
 
 .pause-btn {
-	position: fixed;
-	top: 0;
-	right: 0;
-	padding: 0.8em 0.65em;
+  position: fixed;
+  top: 0;
+  right: 0;
+  padding: 0.8em 0.65em;
 }
 
 .pause-btn > div {
-	position: relative;
-	width: 0.8em;
-	height: 0.8em;
-	opacity: 0.75;
+  position: relative;
+  width: 0.8em;
+  height: 0.8em;
+  opacity: 0.75;
 }
 
 .pause-btn > div::before,
 .pause-btn > div::after {
-	content: '';
-	display: block;
-	width: 34%;
-	height: 100%;
-	position: absolute;
-	background-color: #fff;
+  content: "";
+  display: block;
+  width: 34%;
+  height: 100%;
+  position: absolute;
+  background-color: #fff;
 }
 
 .pause-btn > div::after {
-	right: 0;
+  right: 0;
 }
 
 .slowmo {
-	position: fixed;
-	bottom: 0;
-	width: 100%;
-	pointer-events: none;
-	opacity: 0;
-	transition: opacity 0.4s;
-	will-change: opacity;
+  position: fixed;
+  bottom: 0;
+  width: 100%;
+  pointer-events: none;
+  opacity: 0;
+  transition: opacity 0.4s;
+  will-change: opacity;
 }
 
 .slowmo::before {
-	content: 'SLOW-MO';
-	display: block;
-	font-size: calc(8px + 1vw + 0.5vh);
-	margin-left: 0.5em;
-	margin-bottom: 8px;
+  content: "SLOW-MO";
+  display: block;
+  font-size: calc(8px + 1vw + 0.5vh);
+  margin-left: 0.5em;
+  margin-bottom: 8px;
 }
 
 .slowmo::after {
-	content: '';
-	display: block;
-	position: fixed;
-	bottom: 0;
-	width: 100%;
-	height: 1.5vh;
-	background-color: rgba(0, 0, 0, 0.25);
-	z-index: -1;
+  content: "";
+  display: block;
+  position: fixed;
+  bottom: 0;
+  width: 100%;
+  height: 1.5vh;
+  background-color: rgba(0, 0, 0, 0.25);
+  z-index: -1;
 }
 
 .slowmo__bar {
-	height: 1.5vh;
-	background-color: rgba(255, 255, 255, 0.75);
-	transform-origin: 0 0;
+  height: 1.5vh;
+  background-color: rgba(255, 255, 255, 0.75);
+  transform-origin: 0 0;
 }
 
-
-
 /*/////////////////////
 //       MENUS       //
 /////////////////////*/
 
 .menus::before {
-	content: '';
-	pointer-events: none;
-	position: fixed;
-	top: 0;
-	right: 0;
-	bottom: 0;
-	left: 0;
-	background-color: #000;
-	opacity: 0;
-	transition: opacity 0.2s;
-	transition-timing-function: ease-in;
+  content: "";
+  pointer-events: none;
+  position: fixed;
+  top: 0;
+  right: 0;
+  bottom: 0;
+  left: 0;
+  background-color: #000;
+  opacity: 0;
+  transition: opacity 0.2s;
+  transition-timing-function: ease-in;
 }
 
 .menus.has-active::before {
-	opacity: 0.08;
-	transition-duration: 0.4s;
-	transition-timing-function: ease-out;
+  opacity: 0.08;
+  transition-duration: 0.4s;
+  transition-timing-function: ease-out;
 }
 
 .menus.interactive-mode::before {
-	opacity: 0.02;
+  opacity: 0.02;
 }
 
-
-
 /* Menu containers */
 .menu {
-	pointer-events: none;
-	position: fixed;
-	top: 0;
-	right: 0;
-	bottom: 0;
-	left: 0;
-	display: flex;
-	flex-direction: column;
-	justify-content: center;
-	align-items: center;
-	user-select: none;
-	text-align: center;
-	color: rgba(255, 255, 255, 0.9);
-	opacity: 0;
-	visibility: hidden;
-	transform: translateY(30px);
-	transition-property: opacity, visibility, transform;
-	transition-duration: 0.2s;
-	transition-timing-function: ease-in;
+  pointer-events: none;
+  position: fixed;
+  top: 0;
+  right: 0;
+  bottom: 0;
+  left: 0;
+  display: flex;
+  flex-direction: column;
+  justify-content: center;
+  align-items: center;
+  user-select: none;
+  text-align: center;
+  color: rgba(255, 255, 255, 0.9);
+  opacity: 0;
+  visibility: hidden;
+  transform: translateY(30px);
+  transition-property: opacity, visibility, transform;
+  transition-duration: 0.2s;
+  transition-timing-function: ease-in;
 }
 
 .menu.active {
-	opacity: 1;
-	visibility: visible;
-	transform: translateY(0);
-	transition-duration: 0.4s;
-	transition-timing-function: ease-out;
+  opacity: 1;
+  visibility: visible;
+  transform: translateY(0);
+  transition-duration: 0.4s;
+  transition-timing-function: ease-out;
 }
 
 .menus.interactive-mode .menu.active {
-	opacity: 0.6;
+  opacity: 0.6;
 }
 
 .menus:not(.interactive-mode) .menu.active > * {
-	pointer-events: auto;
+  pointer-events: auto;
 }
 
-
 /* Common menu elements */
 
 h1 {
-	font-size: 4rem;
-	line-height: 0.95;
-	text-align: center;
-	font-weight: bold;
-	margin: 0 0.65em 1em;
+  font-size: 4rem;
+  line-height: 0.95;
+  text-align: center;
+  font-weight: bold;
+  margin: 0 0.65em 1em;
 }
 
 h2 {
-	font-size: 1.2rem;
-	line-height: 1;
-	text-align: center;
-	font-weight: bold;
-	margin: -1em 0.65em 1em;
+  font-size: 1.2rem;
+  line-height: 1;
+  text-align: center;
+  font-weight: bold;
+  margin: -1em 0.65em 1em;
 }
 
 .final-score-lbl {
-	font-size: 5rem;
-	margin: -0.2em 0 0;
+  font-size: 5rem;
+  margin: -0.2em 0 0;
 }
 
 .high-score-lbl {
-	font-size: 1.2rem;
-	margin: 0 0 2.5em;
+  font-size: 1.2rem;
+  margin: 0 0 2.5em;
 }
 
 button {
-	display: block;
-	position: relative;
-	width: 200px;
-	padding: 12px 20px;
-	background: transparent;
-	border: none;
-	outline: none;
-	user-select: none;
-	font-family: monospace;
-	font-weight: bold;
-	font-size: 1.4rem;
-	color: #fff;
-	opacity: 0.75;
-	transition: opacity 0.3s;
+  display: block;
+  position: relative;
+  width: 200px;
+  padding: 12px 20px;
+  background: transparent;
+  border: none;
+  outline: none;
+  user-select: none;
+  font-family: monospace;
+  font-weight: bold;
+  font-size: 1.4rem;
+  color: #fff;
+  opacity: 0.75;
+  transition: opacity 0.3s;
 }
 
 button::before {
-	content: '';
-	position: absolute;
-	top: 0;
-	right: 0;
-	bottom: 0;
-	left: 0;
-	background-color: rgba(255, 255, 255, 0.15);
-	transform: scale(0, 0);
-	opacity: 0;
-	transition: opacity 0.3s, transform 0.3s;
+  content: "";
+  position: absolute;
+  top: 0;
+  right: 0;
+  bottom: 0;
+  left: 0;
+  background-color: rgba(255, 255, 255, 0.15);
+  transform: scale(0, 0);
+  opacity: 0;
+  transition: opacity 0.3s, transform 0.3s;
 }
 
 /* No `:focus` styles because this is a mouse/touch game! */
 button:active {
-	opacity: 1;
+  opacity: 1;
 }
 
 button:active::before {
-	transform: scale(1, 1);
-	opacity: 1;
+  transform: scale(1, 1);
+  opacity: 1;
 }
 
 .credits {
-	position: fixed;
-	width: 100%;
-	left: 0;
-	bottom: 20px;
+  position: fixed;
+  width: 100%;
+  left: 0;
+  bottom: 20px;
 }
 
 a {
-	color: white;
+  color: white;
 }
 
 /* Only enable hover state on large screens */
 @media (min-width: 1025px) {
-	button:hover {
-		opacity: 1;
-	}
-
-	button:hover::before {
-		transform: scale(1, 1);
-		opacity: 1;
-	}
-}
\ No newline at end of file
+  button:hover {
+    opacity: 1;
+  }
+
+  button:hover::before {
+    transform: scale(1, 1);
+    opacity: 1;
+  }
+}