Removing old bootstrap columns

app/assets/stylesheets/common/admin/admin_base.scss

@@ -130,14 +130,23 @@ $mobile-breakpoint: 700px;
   }
 }
 
-.content-list li a span.count {
-  font-size: $font-down-1;
-  float: right;
-  margin-right: 10px;
-  background-color: $primary-low;
-  padding: 2px 5px;
-  border-radius: 5px;
-  color: $primary;
+.content-list {
+  width: 27%;
+  float: left;
+  li a span.count {
+    font-size: $font-down-1;
+    float: right;
+    margin-right: 10px;
+    background-color: $primary-low;
+    padding: 2px 5px;
+    border-radius: 5px;
+    color: $primary;
+  }
+}
+
+.content-body {
+  float: left;
+  width: 60%;
 }
 
 .admin-content {
@@ -259,6 +268,10 @@ $mobile-breakpoint: 700px;
   background-color: $primary-low;
   padding: 10px 10px 3px 0;
   @include clearfix;
+  nav {
+    float: left;
+    margin-left: 12px;    
+  }
   .nav.nav-pills {
     li.active {
       a {

app/assets/stylesheets/common/admin/customize.scss

@@ -220,3 +220,7 @@
     margin-top: 20px;
   }
 }
+
+.custom_emoji {
+  width: 27%;
+}

app/assets/stylesheets/common/components/keyboard_shortcuts.scss

@@ -15,8 +15,12 @@
 }
 
 #keyboard-shortcuts-help {
-  .span6 {
-    width:32%;
+  div.row {
+    width: 100%;
+    div {
+      float: left;
+      width:32%;
+    }
   }
   ul {
     list-style: none;

app/assets/stylesheets/desktop/discourse.scss

@@ -351,46 +351,6 @@ input {
   @include clearfix;
 }
 
-.span {
-  &4 {
-    width: 196px;
-    margin-right: 12px;
-    float: left;
-  }
-
-  &6 {
-    width: 27.027%;
-    float: left;
-  }
-
-  &8 {
-    width: 404px;
-    float: left;
-  }
-
-  &10 {
-    width: 508px;
-    float: left;
-  }
-
-  &13 {
-    width: 59.8198%;
-    float: left;
-  }
-
-  &15 {
-    /* intentionally no width set here, do not add one */
-    margin-left: 12px;
-    float: left;
-  }
-
-  &24 {
-    width: 1236px;
-    float: left;
-    color: amarillo;
-  }
-}
-
 .offset {
   &2 {
     margin-left: 116px;

app/assets/stylesheets/desktop/user.scss

@@ -109,12 +109,6 @@
   }
 }
 
-.user-invite-controls {
-  background-color: $primary-low;
-  padding: 5px 10px 0 0;
-  height: 35px;
-}
-
 .user-invite-search {
   clear: both;
   margin: 15px 0px -15px 0px;