diff -r 490d5cc509ed -r cf61fcea0001 wp/wp-includes/css/wp-pointer.css
--- a/wp/wp-includes/css/wp-pointer.css	Tue Jun 09 11:14:17 2015 +0000
+++ b/wp/wp-includes/css/wp-pointer.css	Mon Oct 14 17:39:30 2019 +0200
@@ -3,8 +3,7 @@
 	position: relative;
 	font-size: 13px;
 	background: #fff;
-	border: 1px solid #dfdfdf;
-	-webkit-box-shadow: 0 3px 6px rgba(0,0,0,0.075);
+	border: 1px solid #ddd;
 	box-shadow: 0 3px 6px rgba(0,0,0,0.075);
 }
 
@@ -22,11 +21,10 @@
 
 .wp-pointer-content h3:before {
 	background: #fff;
-	-webkit-border-radius: 50%;
 	border-radius: 50%;
 	color: #00a0d2;
-	content: '\f227';
-	font: normal 20px/1.6 'dashicons';
+	content: "\f227";
+	font: normal 20px/1.6 dashicons;
 	position: absolute;
 	top: 8px;
 	left: 15px;
@@ -38,8 +36,13 @@
 	-moz-osx-font-smoothing: grayscale;
 }
 
+.wp-pointer-content h4 {
+	margin: 1.33em 20px 1em;
+	font-size: 1.15em;
+}
+
 .wp-pointer-content p {
-	padding: 0 15px;
+	padding: 0 20px;
 }
 
 .wp-pointer-buttons {
@@ -61,10 +64,10 @@
 
 .wp-pointer-buttons a.close:before {
 	background: none;
-	color: #b4b9be;
-	content: '\f153';
+	color: #72777c;
+	content: "\f153";
 	display: block !important;
-	font: normal 16px/1 'dashicons';
+	font: normal 16px/1 dashicons;
 	speak: none;
 	margin: 1px 0;
 	text-align: center;
@@ -149,7 +152,7 @@
 	border: 13px solid transparent;
 	border-bottom-color: #00a0d2;
 	display: block;
-	content: ' ';
+	content: " ";
 }
 
 .wp-pointer-bottom .wp-pointer-arrow {
@@ -165,7 +168,7 @@
 	border: 13px solid transparent;
 	border-top-color: #fff;
 	display: block;
-	content: ' ';
+	content: " ";
 }
 
 /* rtl:ignore */
@@ -183,7 +186,7 @@
 	border: 13px solid transparent;
 	border-right-color: #fff;
 	display: block;
-	content: ' ';
+	content: " ";
 }
 
 /* rtl:ignore */
@@ -201,7 +204,16 @@
 	border: 13px solid transparent;
 	border-left-color: #fff;
 	display: block;
-	content: ' ';
+	content: " ";
+}
+
+.wp-pointer.arrow-bottom .wp-pointer-content {
+	margin-bottom: -45px;
+}
+
+.wp-pointer.arrow-bottom .wp-pointer-arrow {
+	top: 100%;
+	margin-top: -30px;
 }
 
 /* Disable pointers at responsive sizes */