Merge "Remove double line, padding, and drop shadow from inline diff view"

polygerrit-ui/app/elements/change/gr-file-list/gr-file-list.html

@@ -153,9 +153,7 @@ limitations under the License.
         min-width: 2em;
       }
       gr-diff {
-        box-shadow: 0 1px 3px rgba(0, 0, 0, .3);
         display: block;
-        margin: .25em 0 1em;
         overflow-x: auto;
       }
       .truncatedFileName {

polygerrit-ui/app/elements/diff/gr-diff-view/gr-diff-view.html

@@ -45,6 +45,9 @@ limitations under the License.
       }
       gr-diff {
         border: none;
+        --diff-container-styles: {
+          border-bottom: 1px solid #eee;
+        }
       }
       gr-fixed-panel {
         background-color: #fff;

polygerrit-ui/app/elements/diff/gr-diff/gr-diff.html

@@ -48,10 +48,9 @@ limitations under the License.
         display: none;
       }
       .diffContainer {
-        border-bottom: 1px solid #eee;
-        border-top: 1px solid #eee;
         display: flex;
         font: 12px var(--monospace-font-family);
+        @apply --diff-container-styles;
       }
       .diffContainer.hiddenscroll {
         padding-bottom: .8em;