Initial check-in of gesture config WebUI.

chrome/browser/resources/gesture_config.css

+/* Copyright (c) 2012 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. */
+
+body {
+  font-family: 'Chrome Droid Sans', 'Droid Sans Fallback', sans-serif;
+  font-size: 12px;
+}
+
+button {
+  background-image: -webkit-linear-gradient(#e7e7e7, #e7e7e7 38%, #d7d7d7);
+  border: 1px solid rgba(0, 0, 0, 0.25);
+  border-radius: 2px;
+  color: #444;
+  float: right;
+  margin-top: 15px;
+  min-height: 2em;
+  min-width: 7em;
+  padding-left: 10px;
+  padding-right: 10px;
+}
+
+.buttons-pane {
+  width: 90%;
+}
+
+form {
+  width: 610px;
+}
+
+h2 {
+  color: rgb(48, 57, 66);
+  font-size: 1.3em;
+  font-weight: normal;
+}
+
+input {
+  border: solid 1px rgb(170, 207, 228);
+  float: left;
+  margin: 2px 0 8px 10px;
+  padding: 4px 2px;
+  text-align: right;
+  width: 110px;
+}
+
+label {
+  color: black;
+  float: left;
+  font-size: 16px;
+  font-weight: normal;
+  padding-top: 4px;
+  text-align: right;
+  width: 370px;
+}
+
+.row-units {
+  float: left;
+  margin-left: 7px;
+  padding-top: 7px;
+  text-align: left;
+  width: 100px;
+}