Fix some css after bootstrap 3

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

app/assets/stylesheets/gitlab_bootstrap/common.scss

@@ -20,6 +20,7 @@
 .append-right-10 { margin-right:10px }
 .append-right-20 { margin-right:20px }
 .append-bottom-10 { margin-bottom:10px }
+.append-bottom-15 { margin-bottom:15px }
 .append-bottom-20 { margin-bottom:20px }
 .inline { display: inline-block }
 
@@ -129,3 +130,9 @@ pre.well-pre {
 .gl-hide {
   display: none;
 }
+
+.breadcrumb > li + li:before {
+  content: "/";
+  padding: 0;
+  color: #666;
+}

app/assets/stylesheets/gitlab_bootstrap/files.scss

@@ -20,7 +20,6 @@
     text-align: left;
     color: $style_color;
     padding: 9px 10px;
-    height: 18px;
 
     .options {
       float: right;

app/assets/stylesheets/gitlab_bootstrap/mixins.scss

@@ -84,6 +84,10 @@
 }
 
 @mixin md-typography {
+  img {
+    max-width: 100%;
+  }
+
   *:first-child {
     margin-top: 0;
   }

app/assets/stylesheets/gitlab_bootstrap/typography.scss

@@ -2,11 +2,6 @@
  * Headers
  *
  */
-h1, h2, h3, h4, h5, h6 {
-  font-weight: 500;
-  line-height: 1.1;
-}
-
 h1.page-title {
   @include page-title;
   font-size: 28px;
@@ -99,6 +94,7 @@ a:focus {
     background: #f5f5f5;
   }
   ul {
+    padding: 0;
     margin: 0 0 9px 25px !important;
   }
 }

app/assets/stylesheets/sections/header.scss

@@ -103,7 +103,6 @@ header {
     }
 
     .search-input {
-      width: 300px;
       background-image: url("icon-search.png");
       background-repeat: no-repeat;
       background-position: 10px;
@@ -115,9 +114,6 @@ header {
       border: 1px solid #c6c6c6;
       box-shadow: none;
       @include transition(all 0.15s ease-in 0s);
-      &:focus {
-        width: 400px;
-      }
     }
   }
 
@@ -201,3 +197,18 @@ header {
   }
 }
 
+.search .search-input {
+  width: 300px;
+  &:focus {
+    width: 400px;
+  }
+}
+
+@media (max-width: 1200px)  {
+  .search .search-input {
+    width: 200px;
+    &:focus {
+      width: 300px;
+    }
+  }
+}

app/assets/stylesheets/sections/tree.scss

@@ -111,7 +111,7 @@
 
 .tree-ref-holder {
   float: left;
-  margin-top: 5px;
+  margin-top: 8px;
 }
 
 .readme-holder {

app/assets/stylesheets/selects.scss

@@ -3,6 +3,7 @@
   min-width: 100px;
 
   .chosen-single {
+    height: 26px;
     background: #EEE !important;
     border: 1px solid #DDD !important;
     @include box-shadow(none !important);

app/views/projects/blob/_blob.html.haml

@@ -4,7 +4,6 @@
     = link_to project_tree_path(@project, @ref) do
       = @project.path
   - tree_breadcrumbs(@tree, 6) do |title, path|
-    \/
     %li
       - if path
         - if path.end_with?(@path)

app/views/projects/commits/_head.html.haml

-%ul.nav.nav-tabs
+%ul.nav.nav-tabs.append-bottom-15
   %li= render partial: 'shared/ref_switcher', locals: {destination: 'commits'}
 
   = nav_link(controller: [:commit, :commits]) do

app/views/projects/issues/_head.html.haml

-%ul.nav.nav-tabs
+%ul.nav.nav-tabs.append-bottom-15
   = nav_link(controller: :issues) do
     = link_to project_issues_path(@project), class: "tab" do
       Browse Issues

app/views/projects/tree/_tree.html.haml

@@ -4,14 +4,12 @@
     = link_to project_tree_path(@project, @ref) do
       = @project.path
   - tree_breadcrumbs(tree, 6) do |title, path|
-    \/
     %li
       - if path
         = link_to truncate(title, length: 40), project_tree_path(@project, path)
       - else
         = link_to title, '#'
   - if @repository.branch_names.include?(@ref)
-    \/
     %li
       = link_to project_new_tree_path(@project, @id), title: 'New file', id: 'new-file-link' do
         %small