More fixes to header css

Signed-off-by: Dmitriy Zaporozhets <dmitriy.zaporozhets@gmail.com>

app/assets/stylesheets/generic/header.scss

@@ -5,7 +5,8 @@
 $header-height: 46px;
 
 header {
-  &.empty-header .container {
+  &.navbar-empty {
+    background: #FFF;
     border-bottom: 1px solid #EEE;
   }
 
@@ -17,9 +18,9 @@ header {
     width: 100%;
 
     .container {
+      background: #FFF;
       width: 100% !important;
       padding: 0;
-      background: #FFF;
       filter: none;
 
       .nav > li > a {
@@ -96,6 +97,7 @@ header {
     border-bottom: 1px solid #EEE;
     padding-right: 35px;
     height: $header-height;
+    overflow: hidden;
 
     .title {
       position: relative;

app/assets/stylesheets/generic/mobile.scss

@@ -57,7 +57,7 @@
   }
 
   .container .title {
-    margin-left: 6px !important;
+    margin-left: 15px !important;
     max-width: 70% !important;
   }
 }

app/assets/stylesheets/generic/sidebar.scss

 .page-with-sidebar {
-  background: $background-color;
-
   .sidebar-wrapper {
     position: fixed;
     top: 0;

app/assets/stylesheets/themes/gitlab-theme.scss

@@ -20,8 +20,6 @@
   }
 
   .page-with-sidebar {
-    background: $color-darker;
-
     .collapse-nav a {
       color: #FFF;
       background: $color;

app/views/layouts/_empty_head_panel.html.haml

-%header.navbar.navbar-fixed-top.navbar-gitlab.empty-header
+%header.navbar.navbar-fixed-top.navbar-empty
   .container
     %h4.center
       = image_tag 'logo-white.png', width: 32, height: 32

app/views/layouts/errors.html.haml

@@ -2,7 +2,7 @@
 %html{ lang: "en"}
   = render "layouts/head"
   %body{class: "#{app_theme}  application"}
-    = render "layouts/head_panel", title: "" if current_user
+    = render "layouts/empty_head_panel"
     .container.navless-container
       = render "layouts/flash"
       .error-page