17 files changed, 71 insertions, 138 deletions
diff --git a/app/assets/stylesheets/pages/commits.scss b/app/assets/stylesheets/pages/commits.scss
index 7111d3d4107..a114a1dc82d 100644
--- a/app/assets/stylesheets/pages/commits.scss
+++ b/app/assets/stylesheets/pages/commits.scss
@@ -1,4 +1,5 @@
-%commit-description-base {
+.commit-description,
+.commit-row-description {
   padding: $gl-padding-8 0 $gl-padding-8 $gl-padding-8;
   margin-top: $gl-padding-8;
   border: 0;
@@ -10,10 +11,6 @@
   color: $gl-text-color-secondary;
 }
 
-.commit-description {
-  @extend %commit-description-base;
-}
-
 .commit-box {
   border-top: 1px solid $border-color;
   padding: $gl-padding 0;
@@ -249,7 +246,6 @@
   }
 
   .commit-row-description {
-    @extend %commit-description-base;
     display: none;
     flex: 1;
   }
diff --git a/app/assets/stylesheets/pages/editor.scss b/app/assets/stylesheets/pages/editor.scss
index ef737e11799..14cff5b038a 100644
--- a/app/assets/stylesheets/pages/editor.scss
+++ b/app/assets/stylesheets/pages/editor.scss
@@ -36,7 +36,7 @@
   }
 
   .file-title {
-    @extend .monospace;
+    @include gl-font-monospace;
     line-height: 35px;
     padding-top: 7px;
     padding-bottom: 7px;
diff --git a/app/assets/stylesheets/pages/events.scss b/app/assets/stylesheets/pages/events.scss
index 5738cbb4b31..c8da025131d 100644
--- a/app/assets/stylesheets/pages/events.scss
+++ b/app/assets/stylesheets/pages/events.scss
@@ -50,7 +50,7 @@
   .event-user-info {
     margin-bottom: $gl-padding-4;
 
-    .author_name {
+    .author-name {
       a {
         color: $gl-text-color;
         font-weight: $gl-font-weight-bold;
@@ -118,26 +118,11 @@
     }
   }
 
-  .event_icon {
-    position: relative;
-    float: right;
-    border: 1px solid $gray-darker;
-    padding: 5px;
-    border-radius: 5px;
-    background: $gray-light;
-    margin-left: 10px;
-    top: -6px;
-
-    img {
-      width: 20px;
-    }
-  }
-
   &:last-child {
     border: 0;
   }
 
-  .event_commits {
+  .event-commits {
     li {
       &.commit {
         background: transparent;
diff --git a/app/assets/stylesheets/pages/groups.scss b/app/assets/stylesheets/pages/groups.scss
index ee1385d36df..2ec2da9241b 100644
--- a/app/assets/stylesheets/pages/groups.scss
+++ b/app/assets/stylesheets/pages/groups.scss
@@ -160,17 +160,6 @@
     vertical-align: top;
   }
 
-
-  .notification-dropdown {
-    .dropdown-menu {
-      @extend .dropdown-menu-right;
-    }
-
-    .icon {
-      fill: $gl-text-color-secondary;
-    }
-  }
-
   .new-project-subgroup {
     .dropdown-primary {
       min-width: 115px;
@@ -378,10 +367,6 @@ table.pipeline-project-metrics tr td {
 
   .folder-caret {
     width: $gl-font-size-large;
-
-    svg {
-      margin-bottom: 2px;
-    }
   }
 
   .item-type-icon {
diff --git a/app/assets/stylesheets/pages/help.scss b/app/assets/stylesheets/pages/help.scss
index 540060d60de..c05216ac6e6 100644
--- a/app/assets/stylesheets/pages/help.scss
+++ b/app/assets/stylesheets/pages/help.scss
@@ -26,13 +26,6 @@
     text-align: right;
     white-space: nowrap;
   }
-
-  .key {
-    @extend .badge.badge-pill;
-    background-color: $label-inverse-bg;
-    font: 11px Consolas, 'Liberation Mono', Menlo, Courier, monospace;
-    padding: 3px 5px;
-  }
 }
 
 .documentation {
diff --git a/app/assets/stylesheets/pages/issuable.scss b/app/assets/stylesheets/pages/issuable.scss
index a6ab5459a84..b9f5a427a24 100644
--- a/app/assets/stylesheets/pages/issuable.scss
+++ b/app/assets/stylesheets/pages/issuable.scss
@@ -225,8 +225,7 @@
     }
   }
 
-  .cross-project-reference,
-  .sidebar-mr-source-branch {
+  .cross-project-reference {
     color: inherit;
 
     span {
@@ -238,10 +237,6 @@
       text-overflow: ellipsis;
     }
 
-    cite {
-      font-style: normal;
-    }
-
     button {
       float: right;
       padding: 1px 5px;
@@ -292,7 +287,7 @@
       padding-top: 10px;
     }
 
-    &:not(.issue-boards-sidebar):not([data-signed-in]):not([data-always-show-toggle]) {
+    &:not(.boards-sidebar):not([data-signed-in]):not([data-always-show-toggle]) {
       .issuable-sidebar-header {
         display: none;
       }
@@ -638,7 +633,7 @@
   }
 
   .btn-link:hover {
-    @extend a:hover;
+    color: $blue-800;
     text-decoration: none;
   }
 
@@ -797,6 +792,40 @@
   }
 }
 
+.add-issuable-form-input-token-list {
+  display: flex;
+  flex-wrap: wrap;
+  align-items: baseline;
+  list-style: none;
+  margin-bottom: 0;
+  padding-left: 0;
+}
+
+.add-issuable-form-token-list-item {
+  max-width: 100%;
+  margin-bottom: $gl-vert-padding;
+  margin-right: 5px;
+}
+
+.add-issuable-form-input-list-item {
+  flex: 1;
+  min-width: 200px;
+  margin-bottom: $gl-vert-padding;
+}
+
+.add-issuable-form-input {
+  width: 100%;
+  border: 0;
+
+  &:focus {
+    outline: none;
+  }
+}
+
+.add-issuable-form-actions {
+  margin-top: $gl-padding;
+}
+
 .time-tracker {
   .sidebar-collapsed-icon {
     > .stopwatch-svg {
diff --git a/app/assets/stylesheets/pages/issues.scss b/app/assets/stylesheets/pages/issues.scss
index 2a8a86615f6..97c8182bab8 100644
--- a/app/assets/stylesheets/pages/issues.scss
+++ b/app/assets/stylesheets/pages/issues.scss
@@ -173,11 +173,10 @@ ul.related-merge-requests > li {
     margin-top: 4px;
 
     // override dropdown item styles
-    .btn.btn-success {
+    .btn.btn-confirm {
       @include btn-default;
-      @include btn-green;
+      @include btn-blue;
 
-      border-style: solid;
       border-width: 1px;
       line-height: $line-height-base;
       width: auto;
diff --git a/app/assets/stylesheets/pages/labels.scss b/app/assets/stylesheets/pages/labels.scss
index b7d05fc411a..c7b4dd660d0 100644
--- a/app/assets/stylesheets/pages/labels.scss
+++ b/app/assets/stylesheets/pages/labels.scss
@@ -120,7 +120,6 @@
 }
 
 .labels-container {
-  background-color: $gray-100;
   border-radius: $border-radius-default;
   padding: $gl-padding $gl-padding-8;
 }
@@ -160,7 +159,7 @@
       color: $blue-600;
     }
 
-    &.remove-row:hover {
+    &.hover-red:hover {
       color: $red-500;
     }
   }
diff --git a/app/assets/stylesheets/pages/login.scss b/app/assets/stylesheets/pages/login.scss
index 2d04354a99d..9d437531e6d 100644
--- a/app/assets/stylesheets/pages/login.scss
+++ b/app/assets/stylesheets/pages/login.scss
@@ -179,8 +179,9 @@
   }
 
   input[type='submit'] {
-    @extend .btn-block;
     margin-bottom: 0;
+    display: block;
+    width: 100%;
   }
 
   .devise-errors {
diff --git a/app/assets/stylesheets/pages/merge_requests.scss b/app/assets/stylesheets/pages/merge_requests.scss
index 23e368a2e73..36d39c1a613 100644
--- a/app/assets/stylesheets/pages/merge_requests.scss
+++ b/app/assets/stylesheets/pages/merge_requests.scss
@@ -236,8 +236,8 @@ $tabs-holder-z-index: 250;
   }
 
   .label-branch {
-    @extend .ref-name;
-
+    @include gl-font-monospace;
+    font-size: 95%;
     color: $gl-text-color;
     font-weight: normal;
     overflow: hidden;
diff --git a/app/assets/stylesheets/pages/note_form.scss b/app/assets/stylesheets/pages/note_form.scss
index cb5050fc578..59768f4cda8 100644
--- a/app/assets/stylesheets/pages/note_form.scss
+++ b/app/assets/stylesheets/pages/note_form.scss
@@ -48,7 +48,6 @@
 }
 
 .note-image-attach {
-  @extend .col-lg-4;
   margin-left: 45px;
   float: none;
 }
diff --git a/app/assets/stylesheets/pages/notes.scss b/app/assets/stylesheets/pages/notes.scss
index 190bdcb1efd..801dd44be8e 100644
--- a/app/assets/stylesheets/pages/notes.scss
+++ b/app/assets/stylesheets/pages/notes.scss
@@ -771,6 +771,26 @@ $system-note-svg-size: 16px;
   }
 }
 
+.unified-diff-components-diff-note-button {
+  &::before {
+    background-color: $blue-500;
+    mask-image: asset_url('icons-stacked.svg#comment');
+    mask-repeat: no-repeat;
+    mask-size: cover;
+    mask-position: center;
+    content: '';
+    width: 12px;
+    height: 12px;
+  }
+
+  &:hover,
+  &.inverted {
+    &::before {
+      background-color: $white;
+    }
+  }
+}
+
 .disabled-comment {
   background-color: $gray-light;
   border-radius: $border-radius-base;
diff --git a/app/assets/stylesheets/pages/notifications.scss b/app/assets/stylesheets/pages/notifications.scss
index 33ab42b5511..298de33888d 100644
--- a/app/assets/stylesheets/pages/notifications.scss
+++ b/app/assets/stylesheets/pages/notifications.scss
@@ -1,8 +1,4 @@
 .notification-list-item {
-  .dropdown-menu {
-    @extend .dropdown-menu-right;
-  }
-
   @include media-breakpoint-down(sm) {
     .notification-dropdown {
       width: 100%;
diff --git a/app/assets/stylesheets/pages/projects.scss b/app/assets/stylesheets/pages/projects.scss
index e51cc0b4479..16f96ebadc9 100644
--- a/app/assets/stylesheets/pages/projects.scss
+++ b/app/assets/stylesheets/pages/projects.scss
@@ -115,11 +115,6 @@
         font-size: $gl-font-size;
         line-height: $gl-font-size-large;
       }
-
-      .home-panel-topic-list,
-      .home-panel-metadata {
-        font-size: $gl-font-size-small;
-      }
     }
   }
 
@@ -141,10 +136,6 @@
     }
   }
 
-  .notification-dropdown .dropdown-menu {
-    @extend .dropdown-menu-right;
-  }
-
   .download-button {
     @include media-breakpoint-down(md) {
       margin-left: 0;
@@ -843,7 +834,7 @@ pre.light-well {
   }
 
   .form-control {
-    @extend .monospace;
+    @include gl-font-monospace;
     background-color: $white;
     border-color: $border-color;
     font-size: 14px;
diff --git a/app/assets/stylesheets/pages/runners.scss b/app/assets/stylesheets/pages/runners.scss
deleted file mode 100644
index 856e49bd144..00000000000
--- a/app/assets/stylesheets/pages/runners.scss
+++ /dev/null
@@ -1,56 +0,0 @@
-.runner-state {
-  padding: 6px 12px;
-  margin-right: 10px;
-  color: $white;
-
-  &.runner-state-shared {
-    background: $green-400;
-  }
-
-  &.runner-state-specific {
-    background: $blue-400;
-  }
-}
-
-.runner-status {
-  &.runner-status-online {
-    background-color: $green-600;
-  }
-
-  &.runner-status-offline {
-    background-color: $gray-darkest;
-  }
-
-  &.runner-status-paused {
-    background-color: $red-500;
-  }
-}
-
-.runner {
-  .btn {
-    padding: 1px 6px;
-  }
-
-  h4 {
-    font-weight: $gl-font-weight-normal;
-  }
-}
-
-.admin-runner-btn-group-cell {
-  min-width: 150px;
-
-  .btn-sm {
-    padding: 4px 9px;
-  }
-
-  .btn-default {
-    color: $gl-text-color-secondary;
-  }
-}
-
-@include media-breakpoint-down(md) {
-  .runners-content {
-    width: 100%;
-    overflow: auto;
-  }
-}
diff --git a/app/assets/stylesheets/pages/settings.scss b/app/assets/stylesheets/pages/settings.scss
index f31b6d96f03..aa9ebfe2968 100644
--- a/app/assets/stylesheets/pages/settings.scss
+++ b/app/assets/stylesheets/pages/settings.scss
@@ -278,10 +278,6 @@
     .card-header {
       display: flex;
       align-items: center;
-
-      > .btn-success {
-        margin-left: auto;
-      }
     }
 
     .custom-metric {
diff --git a/app/assets/stylesheets/pages/tree.scss b/app/assets/stylesheets/pages/tree.scss
index fa008a05e11..a371aa37e07 100644
--- a/app/assets/stylesheets/pages/tree.scss
+++ b/app/assets/stylesheets/pages/tree.scss
@@ -22,7 +22,7 @@
 
         .control {
           float: left;
-          margin-left: 10px;
+          margin-left: 8px;
         }
       }