spec fixes

app/assets/stylesheets/pages/repo.scss

@@ -610,10 +610,12 @@
 }
 
 .multi-file-commit-form {
+  position: relative;
   padding: $gl-padding;
   background-color: $white-light;
   border-top: 1px solid $white-dark;
   border-left: 1px solid $white-dark;
+  transition: all 0.3s ease;
 
   .btn {
     font-size: $gl-font-size;
@@ -771,10 +773,10 @@
   flex-direction: column;
   width: 100%;
   min-height: 140px;
-}
 
-.ide-commit-list-container.is-first {
+  &.is-first {
     border-bottom: 1px solid $white-dark;
+  }
 }
 
 .ide-commit-file-count {
@@ -967,11 +969,6 @@
   }
 }
 
-.multi-file-commit-form {
-  position: relative;
-  transition: all 0.3s ease;
-}
-
 .commit-form-compact {
   .btn {
     margin-bottom: 8px;

spec/features/projects/tree/create_directory_spec.rb

@@ -46,7 +46,7 @@ feature 'Multi-file editor new directory', :js do
 
     find('.js-ide-commit-mode').click
 
-    click_button 'Stage all'
+    first('.multi-file-discard-btn .btn').click
 
     fill_in('commit-message', with: 'commit message ide')
 

spec/features/projects/tree/create_file_spec.rb

@@ -36,7 +36,7 @@ feature 'Multi-file editor new file', :js do
 
     find('.js-ide-commit-mode').click
 
-    click_button 'Stage all'
+    first('.multi-file-discard-btn .btn').click
 
     fill_in('commit-message', with: 'commit message ide')