fix alignment of page elements

css/style.sass

@@ -36,6 +36,7 @@ h1
     -webkit-text-stroke: 2px #FFFFFF
     paint-order: stroke fill
     font-size: 8em
+    margin-bottom: 30px
 
 h2
     font-size: 3em
@@ -64,7 +65,7 @@ h3
 
     .button-list
         list-style: none
-        margin: 3em auto
+        margin: 0 auto
         padding: 0
         max-width: 30em
 
@@ -99,7 +100,7 @@ nav
         display: block
         border: 5px outset #AAAAAA;
         background-color: #CCCCCC;
-        margin: 10px
+        margin-bottom: 10px
         padding: 2px 5px
         text-decoration: none
         color: #000000
@@ -120,7 +121,7 @@ p
 
 footer
     clear: both
-    margin: 20px 10px
+    margin: 30px 0 0 0
     border-top: 1px solid #FFFFFF
     text-align: center
     padding: 2px