Index: src/wp-includes/css/editor.css
===================================================================
--- src/wp-includes/css/editor.css	(revision 51909)
+++ src/wp-includes/css/editor.css	(working copy)
@@ -1462,7 +1462,10 @@
 	top: 37px;
 	left: 0;
 	right: 0;
-	bottom: 44px;
+	bottom: calc(2.15384615em + 19px);
+	display: flex;
+	flex-direction: column;
+	overflow: auto;
 }
 
 #wp-link ol,
@@ -1513,7 +1516,6 @@
 #wp-link .link-search-wrapper {
 	margin: 5px 0 9px;
 	display: block;
-	overflow: hidden;
 }
 
 #wp-link .link-search-wrapper .spinner {
@@ -1523,9 +1525,6 @@
 
 #wp-link .link-target {
 	padding: 3px 0 0;
-	white-space: nowrap;
-	overflow: hidden;
-	text-overflow: ellipsis;
 }
 
 #wp-link .link-target label {
@@ -1537,17 +1536,9 @@
 	margin: 0 0 12px;
 	background: #fff;
 	overflow: auto;
-	position: absolute;
-	left: 16px;
-	right: 16px;
-	bottom: 0;
-	top: 166px;
+	max-height: 190px;
 }
 
-.has-text-field #wp-link .query-results {
-	top: 210px;
-}
-
 #wp-link li {
 	clear: both;
 	margin-bottom: 0;
@@ -1662,24 +1653,12 @@
 }
 
 @media screen and (max-width: 782px) {
-	#wp-link-wrap {
-		margin-top: -140px;
-	}
-
-	#wp-link-wrap .query-results {
-		top: 195px;
-	}
-
-	#wp-link-wrap.has-text-field .query-results {
-		top: 235px;
-	}
-
 	#link-selector {
 		padding: 0 16px 60px;
 	}
 
 	#wp-link-wrap #link-selector {
-		bottom: 52px;
+		bottom: calc(2.71428571em + 23px);
 	}
 
 	#wp-link-cancel {
@@ -1717,10 +1696,6 @@
 	#link-selector {
 		overflow: auto;
 	}
-
-	#search-panel .query-results {
-		position: static;
-	}
 }
 
 @media screen and (max-height: 290px) {
@@ -1736,10 +1711,6 @@
 		height: calc(100% - 92px);
 		padding-bottom: 2px;
 	}
-
-	#search-panel .query-results {
-		position: static;
-	}
 }
 
 div.wp-link-preview {