MD Extensions: Replace toolbar/search field with cr-toolbar

chrome/browser/resources/md_downloads/vulcanized.html

Index: chrome/browser/resources/md_downloads/vulcanized.html
diff --git a/chrome/browser/resources/md_downloads/vulcanized.html b/chrome/browser/resources/md_downloads/vulcanized.html
index 386c969be179e1eb274cf01eb2445b6fef90d4cd..671b608a1058b21842f6f3e5537db87291a61ef7 100644
--- a/chrome/browser/resources/md_downloads/vulcanized.html
+++ b/chrome/browser/resources/md_downloads/vulcanized.html
@@ -3070,6 +3070,7 @@ input[type='search']::-webkit-search-decoration, input[type='search']::-webkit-s
     <style scope="cr-toolbar">:host {
   --cr-toolbar-field-width: 580px;
         --cr-toolbar-height: 56px;
+        align-items: center;
         color: #fff;
         display: flex;
         height: var(--cr-toolbar-height);
@@ -3105,8 +3106,7 @@ h1 {
 }
 
 #centeredContent {
-  -webkit-margin-start: var(--cr-toolbar-field-margin, 0);
-        display: flex;
+  display: flex;
         flex: 1 1 0;
         justify-content: center;
 }
@@ -3124,6 +3124,10 @@ h1 {
         -webkit-padding-start: var(--cr-toolbar-left-content-wide_-_-webkit-padding-start); flex: var(--cr-toolbar-left-content-wide_-_flex); max-width: var(--cr-toolbar-left-content-wide_-_max-width, calc((100% - var(--cr-toolbar-field-width)) / 2)); position: var(--cr-toolbar-left-content-wide_-_position);
 }
 
+:host(:not([narrow_])) #centeredContent {
+  -webkit-margin-start: var(--cr-toolbar-field-margin, 0);
+}
+
 :host(:not([narrow_])) #rightContent {
   flex: var(--cr-toolbar-right-content-wide_-_flex); position: var(--cr-toolbar-right-content-wide_-_position);
 }