replaced background image

UI/Content/theme.less

@@ -109,7 +109,7 @@
 }
 body {
   background-color: #252525;
-  background-image: url('../content/images/black_linen_v2.png');
+  background-image: url('../content/images/pattern.png');
   p.sub {
     color: #999999;
   }
@@ -683,10 +683,6 @@ body h1, body h2, body h3, body h4, body h5, body h6 {
   }
 }
 #in-sub-nav {
-  background-color: #333333;
-  -moz-box-shadow: inset 0px 0px 10px #111111;
-  -webkit-box-shadow: inset 0px 0px 10px #111111;
-  box-shadow: inset 0px 0px 10px #111111;
   ul {
     text-align: center;
     margin-bottom: 80px;