diff --git a/src/Explorer/Controls/Settings/SettingsSubComponents/IndexingPolicyRefresh/__snapshots__/IndexingPolicyRefreshComponent.test.tsx.snap b/src/Explorer/Controls/Settings/SettingsSubComponents/IndexingPolicyRefresh/__snapshots__/IndexingPolicyRefreshComponent.test.tsx.snap
index 4912cdd65..6210e1e95 100644
--- a/src/Explorer/Controls/Settings/SettingsSubComponents/IndexingPolicyRefresh/__snapshots__/IndexingPolicyRefreshComponent.test.tsx.snap
+++ b/src/Explorer/Controls/Settings/SettingsSubComponents/IndexingPolicyRefresh/__snapshots__/IndexingPolicyRefreshComponent.test.tsx.snap
@@ -8,6 +8,7 @@ exports[`IndexingPolicyRefreshComponent renders 1`] = `
     styles={
       Object {
         "root": Object {
+          "color": "windowtext",
           "fontSize": 14,
         },
       }
diff --git a/src/Explorer/Controls/Settings/SettingsSubComponents/ThroughputInputComponents/__snapshots__/ThroughputInputAutoPilotV3Component.test.tsx.snap b/src/Explorer/Controls/Settings/SettingsSubComponents/ThroughputInputComponents/__snapshots__/ThroughputInputAutoPilotV3Component.test.tsx.snap
index 43bdce840..65182ac77 100644
--- a/src/Explorer/Controls/Settings/SettingsSubComponents/ThroughputInputComponents/__snapshots__/ThroughputInputAutoPilotV3Component.test.tsx.snap
+++ b/src/Explorer/Controls/Settings/SettingsSubComponents/ThroughputInputComponents/__snapshots__/ThroughputInputAutoPilotV3Component.test.tsx.snap
@@ -20,6 +20,7 @@ exports[`ThroughputInputAutoPilotV3Component autopilot input visible 1`] = `
       styles={
         Object {
           "root": Object {
+            "color": "windowtext",
             "fontSize": 14,
           },
         }
@@ -39,6 +40,7 @@ exports[`ThroughputInputAutoPilotV3Component autopilot input visible 1`] = `
             styles={
               Object {
                 "root": Object {
+                  "color": "windowtext",
                   "fontSize": 14,
                 },
               }
@@ -73,6 +75,7 @@ exports[`ThroughputInputAutoPilotV3Component autopilot input visible 1`] = `
         styles={
           Object {
             "root": Object {
+              "color": "windowtext",
               "fontSize": 14,
             },
           }
@@ -186,6 +189,7 @@ exports[`ThroughputInputAutoPilotV3Component spendAck checkbox visible 1`] = `
             styles={
               Object {
                 "root": Object {
+                  "color": "windowtext",
                   "fontSize": 14,
                 },
               }
@@ -460,6 +464,7 @@ exports[`ThroughputInputAutoPilotV3Component throughput input visible 1`] = `
             styles={
               Object {
                 "root": Object {
+                  "color": "windowtext",
                   "fontSize": 14,
                 },
               }
diff --git a/src/Explorer/Controls/Settings/SettingsSubComponents/__snapshots__/ScaleComponent.test.tsx.snap b/src/Explorer/Controls/Settings/SettingsSubComponents/__snapshots__/ScaleComponent.test.tsx.snap
index b86c93f4d..aaa7cdb1b 100644
--- a/src/Explorer/Controls/Settings/SettingsSubComponents/__snapshots__/ScaleComponent.test.tsx.snap
+++ b/src/Explorer/Controls/Settings/SettingsSubComponents/__snapshots__/ScaleComponent.test.tsx.snap
@@ -16,6 +16,7 @@ exports[`ScaleComponent renders with correct initial notification 1`] = `
       styles={
         Object {
           "root": Object {
+            "color": "windowtext",
             "fontSize": 14,
           },
         }
diff --git a/src/Explorer/Controls/Settings/SettingsSubComponents/__snapshots__/SubSettingsComponent.test.tsx.snap b/src/Explorer/Controls/Settings/SettingsSubComponents/__snapshots__/SubSettingsComponent.test.tsx.snap
index 9388f30ab..6e7ff9cfc 100644
--- a/src/Explorer/Controls/Settings/SettingsSubComponents/__snapshots__/SubSettingsComponent.test.tsx.snap
+++ b/src/Explorer/Controls/Settings/SettingsSubComponents/__snapshots__/SubSettingsComponent.test.tsx.snap
@@ -136,6 +136,7 @@ exports[`SubSettingsComponent analyticalTimeToLive hidden 1`] = `
             styles={
               Object {
                 "root": Object {
+                  "color": "windowtext",
                   "fontSize": 14,
                 },
               }
@@ -412,6 +413,7 @@ exports[`SubSettingsComponent analyticalTimeToLiveSeconds hidden 1`] = `
             styles={
               Object {
                 "root": Object {
+                  "color": "windowtext",
                   "fontSize": 14,
                 },
               }
@@ -952,6 +954,7 @@ exports[`SubSettingsComponent renders 1`] = `
             styles={
               Object {
                 "root": Object {
+                  "color": "windowtext",
                   "fontSize": 14,
                 },
               }
@@ -1228,6 +1231,7 @@ exports[`SubSettingsComponent timeToLiveSeconds hidden 1`] = `
             styles={
               Object {
                 "root": Object {
+                  "color": "windowtext",
                   "fontSize": 14,
                 },
               }
diff --git a/src/Explorer/Controls/Settings/__snapshots__/SettingsRenderUtils.test.tsx.snap b/src/Explorer/Controls/Settings/__snapshots__/SettingsRenderUtils.test.tsx.snap
index 03060f15b..d879f44ea 100644
--- a/src/Explorer/Controls/Settings/__snapshots__/SettingsRenderUtils.test.tsx.snap
+++ b/src/Explorer/Controls/Settings/__snapshots__/SettingsRenderUtils.test.tsx.snap
@@ -159,6 +159,7 @@ exports[`SettingsUtils functions render 1`] = `
     styles={
       Object {
         "root": Object {
+          "color": "windowtext",
           "fontSize": 14,
         },
       }
@@ -176,6 +177,7 @@ exports[`SettingsUtils functions render 1`] = `
     styles={
       Object {
         "root": Object {
+          "color": "windowtext",
           "fontSize": 14,
         },
       }
@@ -195,6 +197,7 @@ exports[`SettingsUtils functions render 1`] = `
     styles={
       Object {
         "root": Object {
+          "color": "windowtext",
           "fontSize": 14,
         },
       }
@@ -207,6 +210,7 @@ exports[`SettingsUtils functions render 1`] = `
     styles={
       Object {
         "root": Object {
+          "color": "windowtext",
           "fontSize": 14,
         },
       }
@@ -219,6 +223,7 @@ exports[`SettingsUtils functions render 1`] = `
     styles={
       Object {
         "root": Object {
+          "color": "windowtext",
           "fontSize": 14,
         },
       }
@@ -230,6 +235,7 @@ exports[`SettingsUtils functions render 1`] = `
     styles={
       Object {
         "root": Object {
+          "color": "windowtext",
           "fontSize": 14,
         },
       }
@@ -249,6 +255,7 @@ exports[`SettingsUtils functions render 1`] = `
     styles={
       Object {
         "root": Object {
+          "color": "windowtext",
           "fontSize": 14,
         },
       }
@@ -264,6 +271,7 @@ exports[`SettingsUtils functions render 1`] = `
     styles={
       Object {
         "root": Object {
+          "color": "windowtext",
           "fontSize": 14,
         },
       }
@@ -278,6 +286,7 @@ exports[`SettingsUtils functions render 1`] = `
     styles={
       Object {
         "root": Object {
+          "color": "windowtext",
           "fontSize": 14,
         },
       }
@@ -291,6 +300,7 @@ exports[`SettingsUtils functions render 1`] = `
     styles={
       Object {
         "root": Object {
+          "color": "windowtext",
           "fontSize": 14,
         },
       }
@@ -302,6 +312,7 @@ exports[`SettingsUtils functions render 1`] = `
     styles={
       Object {
         "root": Object {
+          "color": "windowtext",
           "fontSize": 14,
         },
       }
@@ -321,6 +332,7 @@ exports[`SettingsUtils functions render 1`] = `
     styles={
       Object {
         "root": Object {
+          "color": "windowtext",
           "fontSize": 14,
         },
       }
@@ -363,6 +375,7 @@ exports[`SettingsUtils functions render 1`] = `
       styles={
         Object {
           "root": Object {
+            "color": "windowtext",
             "fontSize": 14,
           },
         }
@@ -378,6 +391,7 @@ exports[`SettingsUtils functions render 1`] = `
     styles={
       Object {
         "root": Object {
+          "color": "windowtext",
           "fontSize": 14,
         },
       }
@@ -394,6 +408,7 @@ exports[`SettingsUtils functions render 1`] = `
     styles={
       Object {
         "root": Object {
+          "color": "windowtext",
           "fontSize": 14,
         },
       }
diff --git a/src/Explorer/Controls/Tabs/TabComponent.less b/src/Explorer/Controls/Tabs/TabComponent.less
index 2e1c54d69..4de5d8974 100644
--- a/src/Explorer/Controls/Tabs/TabComponent.less
+++ b/src/Explorer/Controls/Tabs/TabComponent.less
@@ -1,7 +1,6 @@
 @import "../../../../less/Common/Constants";
 
 .tabComponentContainer {
-    overflow: hidden;
     height: 100%;
     .flex-display();
     .flex-direction();
diff --git a/src/Explorer/Controls/TreeComponent/__snapshots__/TreeComponent.test.tsx.snap b/src/Explorer/Controls/TreeComponent/__snapshots__/TreeComponent.test.tsx.snap
index 8502a3faf..935e022ff 100644
--- a/src/Explorer/Controls/TreeComponent/__snapshots__/TreeComponent.test.tsx.snap
+++ b/src/Explorer/Controls/TreeComponent/__snapshots__/TreeComponent.test.tsx.snap
@@ -211,6 +211,7 @@ exports[`TreeNodeComponent renders a simple node (sorted children, expanded) 1`]
             },
           }
         }
+        title="More"
       />
     </div>
   </div>
@@ -423,6 +424,7 @@ exports[`TreeNodeComponent renders sorted children, expanded, leaves and parents
             },
           }
         }
+        title="More"
       />
     </div>
   </div>
diff --git a/src/Explorer/Graph/GraphExplorerComponent/MiddlePaneComponent.tsx b/src/Explorer/Graph/GraphExplorerComponent/MiddlePaneComponent.tsx
index 9f24ca0d9..c8a700976 100644
--- a/src/Explorer/Graph/GraphExplorerComponent/MiddlePaneComponent.tsx
+++ b/src/Explorer/Graph/GraphExplorerComponent/MiddlePaneComponent.tsx
@@ -23,6 +23,7 @@ export class MiddlePaneComponent extends React.Component<MiddlePaneComponentProp
             role="button"
             aria-expanded={this.props.isTabsContentExpanded}
             aria-name="View graph in full screen"
+            tabIndex={0}
           >
             <img
               src={this.props.isTabsContentExpanded ? CollapseArrowIcon : ExpandIcon}
diff --git a/src/Explorer/Graph/GraphExplorerComponent/graphExplorer.less b/src/Explorer/Graph/GraphExplorerComponent/graphExplorer.less
index 5d4f2a78e..4ea02d6f8 100644
--- a/src/Explorer/Graph/GraphExplorerComponent/graphExplorer.less
+++ b/src/Explorer/Graph/GraphExplorerComponent/graphExplorer.less
@@ -15,7 +15,8 @@
 
 .graphExplorerContainer {
     margin-left: @SmallSpace;
-    overflow: hidden;
+    overflow-y:auto;
+    overflow-x: clip;
     height:100%;
     .flex-display();
     .flex-direction();