diff --git a/index.html b/index.html
index 37d4af0..3abf49c 100644
--- a/index.html
+++ b/index.html
@@ -4,7 +4,7 @@
   <title>Javascript Tetris</title>
   <style>
     body      { font-family: Helvetica, sans-serif; }
-    #tetris   { margin: 1em auto; padding: 1em; border: 4px solid black; border-radius: 10px; background-color: #F8F8F8; }
+    #tetris   { margin: 1em auto; padding: 1em; border: 4px solid black; border-radius: 10px; background-color: #b3b3b3; }
     #stats    { display: inline-block; vertical-align: top; }
     #canvas   { display: inline-block; vertical-align: top; background: url(texture.jpg); box-shadow: 10px 10px 10px #999; border: 2px solid #333; }
     #menu     { display: inline-block; vertical-align: top; position: relative; }
@@ -280,7 +280,11 @@
         case DIR.LEFT:  move(DIR.LEFT);  break;
         case DIR.RIGHT: move(DIR.RIGHT); break;
         case DIR.UP:    rotate();        break;
-        case DIR.DOWN:  drop();          break;
+        case DIR.DOWN:  
+          // MODIFIED: Loop until collision (Hard Drop)
+          while(move(DIR.DOWN)) { addScore(1); }
+          drop(); 
+          break;
       }
     }