Index: src/wp-includes/css/admin-bar.css
===================================================================
--- src/wp-includes/css/admin-bar.css	(revision 57785)
+++ src/wp-includes/css/admin-bar.css	(working copy)
@@ -187,7 +187,7 @@
 #wpadminbar.nojs .quicklinks .menupop:hover ul li .ab-item,
 #wpadminbar .shortlink-input {
 	line-height: 2;
-	height: 1.625rem;
+	height: 26px;
 	white-space: nowrap;
 	min-width: 140px;
 }
@@ -463,7 +463,7 @@
 #wpadminbar #wp-admin-bar-user-info span {
 	background: none;
 	padding: 0;
-	height: 1.125rem;
+	height: 18px;
 }
 
 #wpadminbar #wp-admin-bar-user-info .display-name,