Update image class in index.html and add styling for blinkies in style.css

- Changed the class of the happiness image to 'blinkies' for improved styling.
- Added new CSS rules for the 'blinkies' class to enhance image rendering and size.

Author: ZaneThePython

index.html

@@ -63,7 +63,7 @@ <h1>Background Music</h1>
         <img class="eeto" src="https://zane.org/buttons/emoticon.gif">
         <img class="eeto" src="https://zane.org/buttons/imissxp.gif">
         <!-- template: <img class="eeto" src=""> -->
-        <img src="https://zane.org/buttons/happiness.gif">
+        <img class="blinkies" src="https://zane.org/buttons/happiness.gif">
          <p class="mini-evil-text"><i>I AM NOT FRIENDLY TO MOBILE USERS HAHAHAHAHAHA</i></p>
     </footer>
 </body>

style.css

@@ -104,4 +104,8 @@ ul li::marker {
     text-align: center;
     top: 40px;
     left: 40px;
+}
+.blinkies {
+    height: 31px;
+    image-rendering: pixelated;
 }