diff --git a/app/assets/stylesheets/zzz.css.erb b/app/assets/stylesheets/zzz.css.erb
index 8a1f01ffb..e3ed93080 100644
--- a/app/assets/stylesheets/zzz.css.erb
+++ b/app/assets/stylesheets/zzz.css.erb
@@ -278,241 +278,10 @@ table {
   float: right;
 }
 
-.content-one {
-  top: 78px;
-  margin-left: 20px;
-  margin-right: 20px;
-/*
-  bottom: 0;
-  left: 0;
-  right: 0;
-  position: fixed;
-*/
-  z-index: -5000;
-}
-/*
-@media (min-width: 1024px) {
-  .content-one {
-    width: 1024px;
-  }
-}
-*/
-
-.content-fix {
-  top: 78px;
-  bottom: 0;
-  left: 0;
-  right: 0;
-  z-index: -5000;
-}
-
-.content-fix .sidebar {
-  padding: 8px 10px 42px;
-  width: 260px;
-  height: 100%;
-  float: left;
-  border-right: 1px solid #eeeeee;
-}
-.content-fix .sidebar.nav-manage {
-  padding-left: 16px;
-}
-
-.content-fix .main {
-  z-index: -5000;
-  width: auto;
-  min-width: 760px;
-  height: 100%;
-  float: left;
-  margin-left: 264px;
-  padding-right: 16px;
-  padding-bottom: 10px;
-  padding-left: 14px;
-  position: absolute;
-
-  right: 0;
-  left: 0;
-}
-
-
-
-.content-two .sidebar {
-  padding: 8px 10px 42px;
-  width: 200px;
-  height: 100%;
-  float: left;
-  position: absolute;
-  overflow-y: auto;
-  overflow-x: hidden;
-  border-right: 1px solid #eeeeee;
-}
-.content-two .sidebar.nav-manage {
-  padding-left: 16px;
-}
-
-.content-two .sidebar .nav > li > a {
-  padding: 8px 13px;
-}
-
-.content-two .sidebar .btn {
-  padding: 5px 10px;
-  font-size: 12px;
-  line-height: 1.5;
-  border-radius: 3px;
-}
-.content-two .sidebar input,
-.content-two .sidebar select {
-  height: 30px;
-  padding: 5px 10px;
-  font-size: 12px;
-  border-radius: 3px;
-}
-
-.content-two .main {
-  width: auto;
-  min-width: 760px;
-  height: 100%;
-  float: left;
-  margin-left: 204px;
-  padding-right: 16px;
-  padding-bottom: 10px;
-  padding-left: 14px;
-  position: absolute;
-  overflow-y: auto;
-  overflow-x: hidden;
-  right: 0;
-  left: 0;
-}
-.content-two .main > .nav {
-  margin-top: 12px;
-}
-.content-two .meta {
-  display: none;
-}
-
 .panel-title {
   font-size: 14px;
 }
 
-@media (min-width: 800px) {
-  .content-two .sidebar {
-    width: 240px;
-  }
-  .content-two .main {
-    margin-left: 244px;
-  }
-  .content-two .meta {
-    display: none;
-  }
-}
-@media (min-width: 1024px) {
-  .content-two .sidebar {
-    width: 260px;
-  }
-  .content-two .main {
-    margin-left: 264px;
-  }
-  .content-two .meta {
-    display: none;
-  }
-}
-@media (min-width: 1200px) {
-  .content-two .sidebar {
-    width: 280px;
-  }
-  .content-two .main {
-    margin-left: 284px;
-  }
-  .content-two .meta {
-    width: 140px;
-/*
-    display: table-cell;
-*/
-    display: none;
-  }
-}
-
-.content-cols {
-  display: table;
-  width: 100%;
-  height: 100%;
-  table-layout: fixed;
-  border-spacing: 0;
-}
-.content-cols .row {
-  margin: 0;
-}
-.content-cols .row2 > div {
-  display: table-cell;
-  vertical-align: top;
-  padding: 0 12px 0 12px;
-}
-.content-cols .row2 .sidebar {
-  border-right: 1px solid #eeeeee;
-  width: 160px;
-}
-.content-cols .sidebar input,
-.content-cols .sidebar select {
-  height: 30px;
-  padding: 5px 10px;
-  font-size: 12px;
-  border-radius: 3px;
-}
-.content-cols .sidebar .btn {
-  padding: 5px 10px;
-  font-size: 12px;
-  line-height: 1.5;
-  border-radius: 3px;
-}
-
-.content-cols .row2 .main {
-  width: 600px;
-}
-.content-cols .row2 .meta {
-  display: none;
-}
-
-@media (min-width: 800px) {
-  .content-cols .row2 .sidebar {
-    width: 200px;
-  }
-  .content-cols .row2 .main {
-    width: 750px;
-  }
-  .content-cols .row2 .meta {
-    display: none;
-  }
-}
-@media (min-width: 1024px) {
-  .content-cols .row2 .sidebar {
-    width: 220px;
-  }
-  .content-cols .row2 .main {
-    width: 900px;
-  }
-  .content-cols .row2 .meta {
-    display: none;
-  }
-}
-@media (min-width: 1200px) {
-  .content-cols .row2 .sidebar {
-    width: 240px;
-  }
-  .content-cols .row2 .main {
-    width: 900px;
-  }
-  .content-cols .row2 .meta {
-    width: 200px;
-    display: table-cell;
-  }
-}
-
-.content-cols .nav-bar-stacked {
-  background-color: #f7f5fa;
-}
-.content-cols .nav-bar-stacked .active a {
-  border-right: 1px solid #563d7c;
-}
-
 #task {
   position: fixed;
   display: table;