First pass on intents options UI.

chrome/browser/resources/options/intents_view.css

+/*
+Copyright (c) 2010 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.
+*/
+
+/* Styles for the intents list elements in intents_view.html. */
+
+#intents-column-headers {
+  position: relative;
+  width: 100%;
+}
+
+#intents-column-headers h3 {
+  font-size: 105%;
+  font-weight: bold;
+  margin: 10px 0;
+}
+
+/* Notice the width and padding for these columns match up with those below. */
+#intents-site-column {
+  display: inline-block;
+  font-weight: bold;
+  width: 11em;
+}
+
+#intents-data-column {
+  -webkit-padding-start: 7px;
+  display: inline-block;
+  font-weight: bold;
+}
+
+#intents-list {
+  border: 1px solid #d9d9d9;
+  margin: 0;
+}
+
+/* Enable animating the height of items. */
+list.intents-list .deletable-item {
+  -webkit-transition: height .15s ease-in-out;
+}
+
+/* Disable webkit-box display. */
+list.intents-list .deletable-item > :first-child {
+  display: block;
+}
+
+/* Force the X for deleting an origin to stay at the top. */
+list.intents-list > .deletable-item > .close-button {
+  position: absolute;
+  right: 2px;
+  top: 8px;
+}
+
+html[dir=rtl] list.intents-list > .deletable-item > .close-button {
+  left: 2px;
+  right: auto;
+}
+
+/* Styles for the site (aka origin) and its summary. */
+
+.intents-site {
+  /* Notice that the width, margin, and padding match up with those above. */
+  -webkit-margin-end: 2px;
+  -webkit-padding-start: 5px;
+  display: inline-block;
+  overflow: hidden;
+  text-overflow: ellipsis;
+  width: 11em;
+}
+
+list.intents-list > .deletable-item[selected] .intents-site {
+  -webkit-user-select: text;
+}
+
+.intents-data {
+  display: inline-block;
+}
+
+list.intents-list > .deletable-item[selected] .intents-data {
+  -webkit-user-select: text;
+}
+
+.intents-items {
+  /* Notice that the margin and padding match up with those above. */
+  -webkit-margin-start: 11em;
+  -webkit-padding-start: 7px;
+  -webkit-transition: .15s ease-in-out;
+  display: table;
+  height: 0;
+  opacity: 0;
+  /* Make the intents items wrap correctly. */
+  white-space: normal;
+}
+
+.measure-items .intents-items {
+  -webkit-transition: none;
+  height: auto;
+  visibility: hidden;
+}
+
+.show-items .intents-items {
+  opacity: 1;
+}
+
+.intents-items .intents-item {
+  -webkit-box-orient: horizontal;
+  -webkit-box-pack: start;
+  background: #e0e9f5;
+  border: 1px solid #8392ae;
+  display: table-row;
+  font-size: 85%;
+  height: auto;
+  margin: 2px 4px 2px 0;
+  overflow: hidden;
+  padding: 0 3px;
+  text-align: center;
+  text-overflow: ellipsis;
+}
+
+.intents-item .intents-item-action {
+  display: table-cell;
+  padding: 2px 5px;
+}
+
+.intents-item .intents-item-types {
+  display: table-cell;
+  padding: 2px 5px;
+  overflow: hidden;
+}
+
+.intents-item .intents-item-url {
+  display: table-cell;
+  padding: 2px 5px;
+  overflow: hidden;
+  text-overflow: ellipsis;
+}
+
+.intents-items .intents-item:hover {
+  background: #eef3f9;
+  border-color: #647187;
+}
+
+.intents-items .intents-item[selected] {
+  background: #f5f8f8;
+  border-color: #b2b2b2;
+}
+
+.intents-items .intents-item[selected]:hover {
+  background: #f5f8f8;
+  border-color: #647187;
+}
+
+/* Styles for the intents details box. */
+
+.intents-details {
+  background: #f5f8f8;
+  border-radius: 5px;
+  border: 1px solid #b2b2b2;
+  margin-top: 2px;
+  padding: 5px;
+}
+
+list.intents-list > .deletable-item[selected] .intents-details {
+  -webkit-user-select: text;
+}
+
+.intents-details-table {
+  table-layout: fixed;
+  width: 100%;
+}
+
+.intents-details-label {
+  vertical-align: top;
+  white-space: pre;
+  width: 10em;
+}
+
+.intents-details-value {
+  word-wrap: break-word;
+}