--- /b/rr/tmpKwCSBB/w/layout-test-results/media/controls-styling-strict-expected.txt
+++ /b/rr/tmpKwCSBB/w/layout-test-results/media/controls-styling-strict-actual.txt
@@ -30,17 +30,33 @@
       LayoutBlockFlow (anonymous) at (4,0) size 30.69x32
         LayoutText {#text} at (0,9) size 31x14
           text run at (0,9) width 31: "/ 0:06"
-    LayoutSlider {INPUT} at (108.05,15) size 68.95x2
-      LayoutFlexibleBox {DIV} at (0,0) size 68.95x2
-        LayoutBlockFlow {DIV} at (-18,-23) size 104.95x48
-          LayoutBlockFlow {DIV} at (0,0) size 36x48
+    LayoutSlider {INPUT} at (108.05,1) size 68.95x30
+      LayoutFlexibleBox {DIV} at (0,14) size 68.95x2
     LayoutButton {INPUT} at (195,0) size 32x32
-    LayoutSlider {INPUT} at (245,15) size 25x2
-      LayoutFlexibleBox {DIV} at (0,0) size 25x2
-        LayoutBlockFlow {DIV} at (-18,-23) size 61x48
-          LayoutBlockFlow {DIV} at (25,0) size 36x48
+    LayoutSlider {INPUT} at (245,1) size 25x30
+      LayoutFlexibleBox {DIV} at (0,14) size 25x2
 layer at (296,258) size 32x32
   LayoutButton {INPUT} at (288,0) size 32x32
+layer at (98,274) size 105x0
+  LayoutBlockFlow (relative positioned) {DIV} at (-18,1) size 104.95x0
+layer at (116,273) size 69x2
+  LayoutBlockFlow (positioned) {DIV} at (18,-1) size 68.95x2 [bgcolor=#DADADA]
+layer at (235,274) size 61x0
+  LayoutBlockFlow (relative positioned) {DIV} at (-18,1) size 61x0
+layer at (253,273) size 25x2
+  LayoutBlockFlow (positioned) {DIV} at (18,-1) size 25x2 [bgcolor=#DADADA]
+layer at (116,273) size 69x2
+  LayoutBlockFlow (positioned) zI: 1 {DIV} at (0,0) size 69x2 [bgcolor=#5A5A5A]
+layer at (116,273) size 0x2
+  LayoutBlockFlow (positioned) zI: 1 {DIV} at (0,0) size 0x2 [bgcolor=#4285F4]
+layer at (253,273) size 0x2
+  LayoutBlockFlow (positioned) zI: 1 {DIV} at (0,0) size 0x2 [bgcolor=#5A5A5A]
+layer at (253,273) size 25x2
+  LayoutBlockFlow (positioned) zI: 1 {DIV} at (0,0) size 25x2 [bgcolor=#4285F4]
+layer at (98,250) size 36x48 backgroundClip at (8,258) size 320x32 clip at (8,258) size 320x32
+  LayoutBlockFlow (positioned) zI: 2 {DIV} at (0,-24) size 36x48
+layer at (260,250) size 36x48 backgroundClip at (8,258) size 320x32 clip at (8,258) size 320x32
+  LayoutBlockFlow (positioned) zI: 2 {DIV} at (25,-24) size 36x48
 layer at (332,50) size 320x240
   LayoutFlexibleBox (relative positioned) {DIV} at (0,0) size 320x240
     LayoutBlockFlow {DIV} at (0,208) size 320x32
@@ -57,14 +73,30 @@
       LayoutBlockFlow (anonymous) at (4,0) size 30.69x32
         LayoutText {#text} at (0,9) size 31x14
           text run at (0,9) width 31: "/ 0:06"
-    LayoutSlider {INPUT} at (108.05,15) size 68.95x2
-      LayoutFlexibleBox {DIV} at (0,0) size 68.95x2
-        LayoutBlockFlow {DIV} at (-18,-23) size 104.95x48
-          LayoutBlockFlow {DIV} at (0,0) size 36x48
+    LayoutSlider {INPUT} at (108.05,1) size 68.95x30
+      LayoutFlexibleBox {DIV} at (0,14) size 68.95x2
     LayoutButton {INPUT} at (195,0) size 32x32
-    LayoutSlider {INPUT} at (245,15) size 25x2
-      LayoutFlexibleBox {DIV} at (0,0) size 25x2
-        LayoutBlockFlow {DIV} at (-18,-23) size 61x48
-          LayoutBlockFlow {DIV} at (25,0) size 36x48
+    LayoutSlider {INPUT} at (245,1) size 25x30
+      LayoutFlexibleBox {DIV} at (0,14) size 25x2
 layer at (620,258) size 32x32
   LayoutButton {INPUT} at (288,0) size 32x32
+layer at (422,274) size 105x0
+  LayoutBlockFlow (relative positioned) {DIV} at (-18,1) size 104.95x0
+layer at (440,273) size 69x2
+  LayoutBlockFlow (positioned) {DIV} at (18,-1) size 68.95x2 [bgcolor=#DADADA]
+layer at (559,274) size 61x0
+  LayoutBlockFlow (relative positioned) {DIV} at (-18,1) size 61x0
+layer at (577,273) size 25x2
+  LayoutBlockFlow (positioned) {DIV} at (18,-1) size 25x2 [bgcolor=#DADADA]
+layer at (440,273) size 69x2
+  LayoutBlockFlow (positioned) zI: 1 {DIV} at (0,0) size 69x2 [bgcolor=#5A5A5A]
+layer at (440,273) size 0x2
+  LayoutBlockFlow (positioned) zI: 1 {DIV} at (0,0) size 0x2 [bgcolor=#4285F4]
+layer at (577,273) size 0x2
+  LayoutBlockFlow (positioned) zI: 1 {DIV} at (0,0) size 0x2 [bgcolor=#5A5A5A]
+layer at (577,273) size 25x2
+  LayoutBlockFlow (positioned) zI: 1 {DIV} at (0,0) size 25x2 [bgcolor=#4285F4]
+layer at (422,250) size 36x48 backgroundClip at (332,258) size 320x32 clip at (332,258) size 320x32
+  LayoutBlockFlow (positioned) zI: 2 {DIV} at (0,-24) size 36x48
+layer at (584,250) size 36x48 backgroundClip at (332,258) size 320x32 clip at (332,258) size 320x32
+  LayoutBlockFlow (positioned) zI: 2 {DIV} at (25,-24) size 36x48
