Convert application header to grid system

assets/sass/_header.sass

@@ -1,37 +1,14 @@
 header
-  margin-top: 10px
-  padding-bottom: 10px
+  margin-top: 5px
+  margin-bottom: 5px
   border-bottom: 1px solid #dedede
   h1
-    margin: 0
-    padding: 0
-    overflow: hidden
-    text-overflow: ellipsis
-    white-space: nowrap
-    max-width: 70%
-    float: left
+    font-size: $page-title-size
     .tooltip
-      font-size: $text-tiny
       opacity: 0.3
-  ul
-    text-align: right
-  li
-    display: inline
-    padding-left: 30px
-  a
-    color: #333
-    text-decoration: none
-    &:hover
-      color: #666
-  .user-links .dropdown
-    margin-left: 15px
+      font-size: $text-tiny
 
-nav .active a
-  color: #333
-  font-weight: bold
-
-.menu-inline
-  margin-bottom: 5px
-  li
-    display: inline
-    padding-right: 15px
+.web-notification-icon
+  color: #3366CC
+  &:focus, &:hover
+    color: #000