Update game.css

feature added of button to switch off audio

Light/game.css

@@ -174,4 +174,41 @@ footer{
   box-shadow: 0 0.4rem 1.4rem 0 rgba(86, 185, 235, 0.5);
   transform: translateY(-0.1rem);
   transition: transform 150ms;
-}
+}
+input#un-mute {
+  display: none;
+}
+
+.unmute img {
+  display: none;
+}
+
+input#un-mute:checked ~ .unmute img {
+  display: initial;
+}
+
+input#un-mute:checked ~ .mute img {
+  display: none;
+}
+.mute img {
+  height: 50px;
+  width: 50px;
+  margin-top: 50px;
+  margin-left:1009px;
+  border-style: groove;
+  border-color: rgb(9, 9, 54);
+  border-radius: 50%;
+  padding: 1rem;
+  position: absolute;
+}
+.unmute img {
+  position: absolute;
+  margin-top: 50px;
+  padding: 1rem;
+  border-radius: 50%;
+  border-style: groove;
+  border-color: rgb(9, 9, 54);
+  margin-left: 1009px;
+  height: 50px;
+  width: 50px;
+}