DevTools: remove BreakpointsSidebarPaneBase and breakpointsList.css

third_party/WebKit/Source/devtools/front_end/sources/xhrBreakpointsSidebarPane.css

+/*
+ * Copyright 2017 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.
+ */
+
+.breakpoint-list {
+    padding-bottom: 3px;
+}
+
+.breakpoint-list .editing.being-edited {
+    overflow: hidden;
+    white-space: nowrap;
+}
+
+.breakpoint-condition {
+    display: block;
+    margin-top: 4px;
+    margin-bottom: 4px;
+    margin-left: 23px;
+    margin-right: 8px;
+}
+
+#breakpoint-condition-input {

[dgozman, 2017/05/31 17:36:33]

Change this from id to class.

[luoe, 2017/05/31 18:22:37]

Done.

+    display: block;
+    margin-left: 0;
+    margin-right: 0;
+    outline: none !important;
+    border: 1px solid rgb(66%, 66%, 66%);
+}
+
+.breakpoint-entry {
+    white-space: nowrap;
+    padding: 2px 0;
+}
+
+.breakpoint-list .breakpoint-entry:hover {
+    background-color: #eee;
+}
+
+.breakpoint-entry [is=dt-checkbox] {
+    max-width: 100%;
+}
+
+.breakpoint-hit {
+    background-color: rgb(255, 255, 194);
+}
+
+:host-context(.-theme-with-dark-background) .breakpoint-hit {
+    background-color: hsl(46, 98%, 22%);
+    color: #ccc;
+}