get rid of old options pages

chrome/browser/resources/options/handler_options.css

Index: chrome/browser/resources/options/handler_options.css
diff --git a/chrome/browser/resources/options/handler_options.css b/chrome/browser/resources/options/handler_options.css
deleted file mode 100644
index 0f234467d101b304f43ec103a9cbecb79afcbbfa..0000000000000000000000000000000000000000
--- a/chrome/browser/resources/options/handler_options.css
+++ /dev/null
@@ -1,57 +0,0 @@
-/*
- * 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.
- */
-
-.handlers-column-headers {
-  display: -webkit-box;
-  font-size: 13px;
-  font-weight: bold;
-}
-
-.handlers-type-column {
-  width: 100px;
-  -webkit-margin-end: 10px;
-  -webkit-margin-start: 14px;
-}
-
-.handlers-site-column {
-  max-width: 180px;
-}
-
-.handlers-site-column select {
-  max-width: 170px;
-}
-
-.handlers-remove-column {
-  -webkit-box-flex: 1;
-}
-
-.handlers-remove-link {
-  color: #555;
-  cursor: pointer;
-  opacity: 0;
-  padding-left: 14px;
-  text-decoration: underline;
-  -webkit-transition: 150ms opacity;
-}
-
-div > .handlers-remove-column {
-  opacity: 0;
-}
-
-div:not(.none):hover > .handlers-remove-column {
-  opacity: 1;
-}
-
-#handlers {
-  min-height: 250px;
-}
-
-#handler-options list {
-  border-radius: 2px;
-  border: solid 1px #D9D9D9;
-  margin-bottom: 10px;
-  margin-top: 4px;
-}