Move EE specific code from app/assets/stylesheets/pages/pipelines.scss

app/assets/stylesheets/pages/pipelines.scss

@@ -300,14 +300,6 @@
         border-bottom: 2px solid $border-color;
       }
     }
-
-    &.has-downstream {
-      &::after {
-        content: '';
-        width: 0;
-        border: 0;
-      }
-    }
   }
 }
 
@@ -511,12 +503,6 @@
 
     .build-content {
       @include build-content();
-      display: inline-block;
-      padding: 8px 10px 9px;
-      width: 100%;
-      border: 1px solid $border-color;
-      border-radius: 30px;
-      background-color: $white-light;
     }
 
     a.build-content:hover,
@@ -654,9 +640,7 @@
   }
 }
 
-// Dropdown button in mini pipeline graph
-button.mini-pipeline-graph-dropdown-toggle,
-a.linked-pipeline-mini-item {
+@mixin mini-pipeline-item() {
   border-radius: 100px;
   background-color: $white-light;
   border-width: 1px;
@@ -669,30 +653,6 @@ a.linked-pipeline-mini-item {
   position: relative;
   vertical-align: middle;
 
-  > .fa.fa-caret-down {
-    position: absolute;
-    left: 20px;
-    top: 5px;
-    display: inline-block;
-    visibility: hidden;
-    opacity: 0;
-    color: inherit;
-    font-size: 12px;
-    transition: visibility 0.1s, opacity 0.1s linear;
-  }
-
-  &:active,
-  &:focus,
-  &:hover {
-    outline: none;
-    width: 35px;
-
-    .fa.fa-caret-down {
-      visibility: visible;
-      opacity: 1;
-    }
-  }
-
   // Dropdown button animation in mini pipeline graph
   &.ci-status-icon-success {
     @include mini-pipeline-graph-color($green-100, $green-500, $green-600);
@@ -724,6 +684,35 @@ a.linked-pipeline-mini-item {
   }
 }
 
+// Dropdown button in mini pipeline graph
+button.mini-pipeline-graph-dropdown-toggle {
+  @include mini-pipeline-item();
+
+  > .fa.fa-caret-down {
+    position: absolute;
+    left: 20px;
+    top: 5px;
+    display: inline-block;
+    visibility: hidden;
+    opacity: 0;
+    color: inherit;
+    font-size: 12px;
+    transition: visibility 0.1s, opacity 0.1s linear;
+  }
+
+  &:active,
+  &:focus,
+  &:hover {
+    outline: none;
+    width: 35px;
+
+    .fa.fa-caret-down {
+      visibility: visible;
+      opacity: 1;
+    }
+  }
+}
+
 /**
  Action icons inside dropdowns:
  - mini graph in pipelines table
@@ -777,7 +766,7 @@ a.linked-pipeline-mini-item {
     }
   }
 
-   // SVGs in the commit widget and mr widget
+  // SVGs in the commit widget and mr widget
   a.ci-action-icon-container.ci-action-icon-wrapper svg {
     top: 2px;
   }
@@ -973,208 +962,6 @@ a.linked-pipeline-mini-item {
   }
 }
 
-.linked-pipeline-mini-list {
-  display: inline-block;
-
-  &.is-downstream {
-    margin-left: -4px;
-    margin-right: 4px;
-  }
-
-  .arrow-icon {
-    display: inline-block;
-    vertical-align: middle;
-    margin: -2px 2px 0 0;
-
-    svg {
-      fill: $border-color;
-    }
-  }
-
-  &:hover {
-    .linked-pipeline-mini-item {
-      margin-left: 0;
-    }
-  }
-
-  .linked-pipeline-mini-item {
-    position: relative;
-    display: inline-block;
-    vertical-align: middle;
-    height: 22px;
-    width: 22px;
-    transition: margin .2s linear;
-    margin: 2px 7px 3px -14px;
-
-    svg {
-      height: 22px;
-      width: 22px;
-      position: absolute;
-      top: -1px;
-      left: -1px;
-      z-index: 2;
-      overflow: visible;
-    }
-    // override dropdown-toggle width expansion
-    &:hover {
-      width: 22px;
-    }
-
-    &:first-of-type:last-of-type {
-      margin-right: 1px;
-    }
-
-    &:nth-of-type(1) {
-      margin-left: 0;
-      z-index: 100;
-    }
-
-    &:nth-of-type(2):not(.linked-pipelines-counter) {
-      z-index: 99;
-    }
-
-    &:nth-of-type(3) {
-      z-index: 98;
-    }
-
-    &:nth-of-type(4) {
-      z-index: 97;
-    }
-  }
-
-  .linked-pipelines-counter {
-    position: relative;
-    font-size: 12px;
-    vertical-align: middle;
-    line-height: 20px;
-    height: 22px;
-    width: 22px;
-    padding-left: 1px;
-    margin-left: -15px;
-    border-radius: 2em;
-    background: $gray-darkest;
-    color: $white-light;
-    z-index: 96;
-    text-decoration: none;
-
-    &:hover {
-      width: 22px;
-      background: darken($gray-darkest, 10%);
-    }
-  }
-}
-
-/**
- * Cross-project pipelines (applied conditionally to pipeline graph)
- */
-
-.has-linked-pipelines.stage-column-list {
-  display: inline-block;
-}
-
-.linked-pipelines-column.stage-column {
-  position: relative;
-
-  > ul {
-    padding: 0;
-  }
-
-  &.graph-position-left {
-    margin-right: 36px;
-
-    .cross-project-triangle {
-      right: -42px;
-    }
-  }
-
-  &.graph-position-right {
-    margin-left: 60px;
-
-    .cross-project-triangle {
-      left: -64px;
-    }
-  }
-
-  .linked-pipeline.build {
-    height: 40px;
-
-    // apply custom dimensions to connector before and after for triangle arrow
-    &.flat-connector-before {
-      @include flat-connector-before($linked-project-column-margin);
-    }
-
-    &::after {
-      right: -$linked-project-column-margin;
-      width: $linked-project-column-margin;
-    }
-
-    .linked-pipeline-content {
-      @include build-content(0);
-      white-space: nowrap;
-      overflow: hidden;
-      text-overflow: ellipsis;
-    }
-  }
-}
-
-.stage-column.has-upstream {
-  margin-left: 60px;
-
-  .left-connector {
-    @include flat-connector-before(60px)
-  }
-
-  &.has-only-one-job {
-    margin-left: 30px;
-    margin-right: 0;
-
-    .left-connector {
-      @include flat-connector-before;
-    }
-  }
-}
-
-.stage-column.has-downstream {
-  margin-right: $linked-project-column-margin;
-
-  &.has-only-one-job:not(:first-child) {
-    margin-right: 36px;
-
-    .left-connector {
-      @include flat-connector-before;
-    }
-  }
-
-  .build {
-    &:first-child {
-      &::after {
-        right: -$linked-project-column-margin;
-        width: $linked-project-column-margin;
-      }
-    }
-  }
-}
-
-.cross-project-triangle {
-  position: absolute;
-  top: 48px;
-  width: 0;
-  height: 0;
-  border-bottom: 7px solid transparent;
-  border-top: 7px solid transparent;
-  border-left: 7px solid $gray-darkest;
-  font-size: 0;
-  line-height: 0;
-  z-index: 10;
-}
-
-.project-name-pipeline-id-separator {
-  display: inline-block;
-  margin: 4px 2px 0;
-  font-size: 10px;
-  vertical-align: top;
-}
-
 .ci-header-container {
   min-height: 55px;
 

ee/app/assets/stylesheets/pages/pipelines.scss

+.linked-pipeline-mini-list {
+  display: inline-block;
+
+  &.is-downstream {
+    margin-left: -4px;
+    margin-right: 4px;
+  }
+
+  .arrow-icon {
+    display: inline-block;
+    vertical-align: middle;
+    margin: -2px 2px 0 0;
+
+    svg {
+      fill: $border-color;
+    }
+  }
+
+  &:hover {
+    .linked-pipeline-mini-item {
+      margin-left: 0;
+    }
+  }
+
+  .linked-pipeline-mini-item {
+    @include mini-pipeline-item();
+    display: inline-block;
+    transition: margin 0.2s linear;
+    margin: 2px 7px 3px -14px;
+
+    svg {
+      height: $ci-action-icon-size;
+      width: $ci-action-icon-size;
+      position: absolute;
+      top: -1px;
+      left: -1px;
+      z-index: 2;
+      overflow: visible;
+    }
+
+    &:first-of-type:last-of-type {
+      margin-right: 1px;
+    }
+
+    &:nth-of-type(1) {
+      margin-left: 0;
+      z-index: 100;
+    }
+
+    &:nth-of-type(2):not(.linked-pipelines-counter) {
+      z-index: 99;
+    }
+
+    &:nth-of-type(3) {
+      z-index: 98;
+    }
+
+    &:nth-of-type(4) {
+      z-index: 97;
+    }
+  }
+
+  .linked-pipelines-counter {
+    position: relative;
+    font-size: 12px;
+    vertical-align: middle;
+    line-height: 20px;
+    height: 22px;
+    width: 22px;
+    padding-left: 1px;
+    margin-left: -15px;
+    border-radius: 2em;
+    background: $gray-darkest;
+    color: $white-light;
+    z-index: 96;
+    text-decoration: none;
+
+    &:hover {
+      width: 22px;
+      background: darken($gray-darkest, 10%);
+    }
+  }
+}
+
+/**
+ * Cross-project pipelines (applied conditionally to pipeline graph)
+ */
+
+.stage-cell {
+  .stage-container {
+    &.has-downstream {
+      &::after {
+        content: '';
+        width: 0;
+        border: 0;
+      }
+    }
+  }
+}
+
+.has-linked-pipelines.stage-column-list {
+  display: inline-block;
+}
+
+.linked-pipelines-column.stage-column {
+  position: relative;
+
+  > ul {
+    padding: 0;
+  }
+
+  &.graph-position-left {
+    margin-right: 36px;
+
+    .cross-project-triangle {
+      right: -42px;
+    }
+  }
+
+  &.graph-position-right {
+    margin-left: 60px;
+
+    .cross-project-triangle {
+      left: -64px;
+    }
+  }
+
+  .linked-pipeline.build {
+    height: 40px;
+
+    // apply custom dimensions to connector before and after for triangle arrow
+    &.flat-connector-before {
+      @include flat-connector-before($linked-project-column-margin);
+    }
+
+    &::after {
+      right: -$linked-project-column-margin;
+      width: $linked-project-column-margin;
+    }
+
+    .linked-pipeline-content {
+      @include build-content(0);
+      white-space: nowrap;
+      overflow: hidden;
+      text-overflow: ellipsis;
+    }
+  }
+}
+
+.stage-column.has-upstream {
+  margin-left: 60px;
+
+  .left-connector {
+    @include flat-connector-before(60px);
+  }
+
+  &.has-only-one-job {
+    margin-left: 30px;
+    margin-right: 0;
+
+    .left-connector {
+      @include flat-connector-before;
+    }
+  }
+}
+
+.stage-column.has-downstream {
+  margin-right: $linked-project-column-margin;
+
+  &.has-only-one-job:not(:first-child) {
+    margin-right: 36px;
+
+    .left-connector {
+      @include flat-connector-before;
+    }
+  }
+
+  .build {
+    &:first-child {
+      &::after {
+        right: -$linked-project-column-margin;
+        width: $linked-project-column-margin;
+      }
+    }
+  }
+}
+
+.cross-project-triangle {
+  position: absolute;
+  top: 48px;
+  width: 0;
+  height: 0;
+  border-bottom: 7px solid transparent;
+  border-top: 7px solid transparent;
+  border-left: 7px solid $gray-darkest;
+  font-size: 0;
+  line-height: 0;
+  z-index: 10;
+}
+
+.project-name-pipeline-id-separator {
+  display: inline-block;
+  margin: 4px 2px 0;
+  font-size: 10px;
+  vertical-align: top;
+}