History: Fix regression - unable to remove entries from search results.

chrome/browser/resources/history.css

 /* Copyright (c) 2011 The Chromium Authors. All rights reserved.
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 #results-separator {
   border-top: 1px solid rgb(156, 194, 239);
   background-color: rgb(235, 239, 249);
   font-weight: bold;
   padding: 3px;
@@ skipping 74 matching lines @@
 html[dir=rtl] .entry-box {
   float: right; /* To make the box shrink to fit its content. */
 }
 
 .search-results, .day-results {
   margin: 0 0 24px 0;
   padding: 0;
 }
 
 .snippet {
-  -webkit-margin-start: 90px; /* Align it with .domain. */
+  -webkit-box-orient: vertical;
+  -webkit-line-clamp: 2;
+  -webkit-margin-start: 110px;
   clear: both;
+  color: rgb(34, 34, 34);
+  display: -webkit-box;
   font-size: 12px;
   line-height: 1.6em;
   margin-bottom: 12px;
+  overflow: hidden;
+  text-overflow: ellipsis;
 }
 
 .entry .domain {
   color: rgb(154, 154, 154);
   padding-left: 6px;
   padding-right: 6px;
 }
 
 .drop-down {
   -webkit-margin-end: 4px;
@@ skipping 17 matching lines @@
   border-color: rgb(106, 134, 222);
 }
 
 html[dir='rtl'] .entry .title {
   /* Put the favicon on the right. */
   background-position-x: right;
 }
 
 .entry .time {
   color: #9a9a9a;
+  overflow: hidden;
+  text-overflow: ellipsis;
+  white-space: nowrap;
   width: 90px;
 }
 
+.search-results .time {
+  width: 110px;
+}
+
 .entry input[type=checkbox] {
   -webkit-margin-end: 6px;
   -webkit-margin-start: 4px;
   height: 13px;
   line-height: 12px;
   text-indent: -1px;
   top: 2px;
   width: 14px;
 }
 
@@ skipping 60 matching lines @@
 
 /* Since all history links are visited, we can make them blue. */
 .entry .title > a:visted {
   color: rgb(17, 17, 204);
 }
 
 .fade-out {
   -webkit-transition: opacity 200ms;
   opacity: 0;
 }