Add upstream

wp-content/plugins/jetpack/modules/widgets/search/css/search-widget-admin-ui.css

@@ -0,0 +1,87 @@
+.jetpack-search-filters-widget__filter {
+	background: #f9f9f9;
+	border: 1px solid #dfdfdf;
+	padding: 0 12px;
+	margin-bottom: 12px;
+	cursor: move;
+}
+
+.jetpack-search-filters-widget__controls {
+	text-align: right;
+}
+
+.jetpack-search-filters-widget .jetpack-search-filters-widget__sort-controls-enabled {
+	margin-left: 24px;
+}
+
+.jetpack-search-filters-widget__controls .delete {
+	color: #a00;
+}
+
+.jetpack-search-filters-widget.hide-filters .jetpack-search-filters-widget__filter {
+	display: none;
+}
+
+.button.jetpack-search-filters-widget__add-filter {
+	margin-bottom: 10px;
+}
+
+/* Assume that taxonomy select is the default selected. Other controls should be hidden here. */
+.jetpack-search-filters-widget__post-type-select {
+	display: none;
+}
+
+.jetpack-search-filters-widget__date-histogram-select {
+	display: none;
+}
+
+.jetpack-search-filters-widget__filter-placeholder {
+	border: 1px #555 dashed;
+	background-color: #eee;
+	height: 286px;
+	margin-bottom: 12px;
+}
+
+/* When post type is selected, remove the other controls */
+.jetpack-search-filters-widget__filter.is-post_type .jetpack-search-filters-widget__taxonomy-select {
+	display: none;
+}
+
+/* When date is selected, remove the other controls */
+.jetpack-search-filters-widget__filter.is-date_histogram .jetpack-search-filters-widget__date-histogram-select {
+	display: inline;
+}
+
+.jetpack-search-filters-widget__filter.is-date_histogram .jetpack-search-filters-widget__taxonomy-select {
+	display: none;
+}
+
+.jetpack-search-filters-widget.hide-post-types .jetpack-search-filters-widget__post-types-select {
+	display: none;
+}
+
+.jetpack-search-filters-help:before {
+	display: inline-block;
+	position: relative;
+	font-family: dashicons;
+	font-size: 20px;
+	top: 5px;
+	line-height: 1px;
+	content:"\f223";
+}
+.jetpack-search-filters-help {
+	padding: 5px 5px 15px 0;
+}
+
+.jetpack-search-filters-widget__post-types-select label {
+	display: block;
+	margin-bottom: 4px;
+}
+
+.jetpack-search-filters-widget__post-types-select input[type="checkbox"] {
+	margin-left: 24px;
+}
+
+body.no-js .jetpack-search-filters-widget__add-filter-wrapper {
+	display: none;
+}

wp-content/plugins/jetpack/modules/widgets/search/css/search-widget-frontend.css

@@ -0,0 +1,66 @@
+.jetpack-search-filters-widget__sub-heading {
+	font-size: inherit;
+	font-weight: bold;
+	margin: 0 0 .5em;
+	padding: 0;
+}
+
+/* The first heading after the form */
+.jetpack-search-form + .jetpack-search-filters-widget__sub-heading {
+	margin-top: 1.5em;
+	margin-bottom: 0.5em !important;
+}
+
+.jetpack-search-filters-widget__clear {
+	margin-top: 0.5em;
+	margin-bottom: 0.5em;
+}
+
+.jetpack-search-sort-wrapper {
+	margin-top: 1em;
+	margin-bottom: 1.5em;
+}
+
+.jetpack-search-sort-wrapper label {
+	display: inherit;
+}
+
+.widget_search .jetpack-search-filters-widget__filter-list input[type="checkbox"] {
+	width: auto;
+	height: auto;
+}
+
+ul.jetpack-search-filters-widget__filter-list li {
+	border: none;
+	padding: 0;
+	list-style: none;
+}
+
+ul.jetpack-search-filters-widget__filter-list li a {
+	text-decoration: none;
+}
+
+ul.jetpack-search-filters-widget__filter-list li a:hover {
+	box-shadow: none;
+}
+
+ul.jetpack-search-filters-widget__filter-list li label {
+	font-weight: inherit;
+	display: inherit;
+}
+
+.jetpack-search-filters-widget__filter-list {
+	list-style: none;
+}
+
+ul.jetpack-search-filters-widget__filter-list {
+	margin-bottom: 1.5em;
+}
+
+body.search .jetpack-search-form input[name="s"]::placeholder {
+	color: transparent;
+}
+
+body.search .jetpack-search-form input[name="s"].show-placeholder::placeholder {
+	color: inherit;
+}