Updating UI for search autocomplete

web/react/components/search_autocomplete.jsx

@@ -289,7 +289,7 @@ export default class SearchAutocomplete extends React.Component {
                         key='public-channel-divider'
                         className='search-autocomplete__divider'
                     >
-                        {'Public ' + Utils.getChannelTerm(Constants.OPEN_CHANNEL) + 's'}
+                        <span>{'Public ' + Utils.getChannelTerm(Constants.OPEN_CHANNEL) + 's'}</span>
                     </div>
                 );
                 suggestions = suggestions.concat(publicChannels.map(this.renderChannelSuggestion));
@@ -302,7 +302,7 @@ export default class SearchAutocomplete extends React.Component {
                         key='private-channel-divider'
                         className='search-autocomplete__divider'
                     >
-                        {'Private ' + Utils.getChannelTerm(Constants.PRIVATE_CHANNEL) + 's'}
+                        <span>{'Private ' + Utils.getChannelTerm(Constants.PRIVATE_CHANNEL) + 's'}</span>
                     </div>
                 );
                 suggestions = suggestions.concat(privateChannels.map(this.renderChannelSuggestion));

web/react/utils/utils.jsx

@@ -513,7 +513,7 @@ export function applyTheme(theme) {
         changeCss('#post-list .post-list-holder-by-time', 'background:' + theme.centerChannelBg, 1);
         changeCss('#post-create', 'background:' + theme.centerChannelBg, 1);
         changeCss('.date-separator .separator__text, .new-separator .separator__text', 'background:' + theme.centerChannelBg, 1);
-        changeCss('.post-image__column .post-image__details', 'background:' + theme.centerChannelBg, 1);
+        changeCss('.post-image__column .post-image__details, .search-help-popover .search-autocomplete__divider span', 'background:' + theme.centerChannelBg, 1);
         changeCss('.sidebar--right, .dropdown-menu, .popover, .tip-overlay', 'background:' + theme.centerChannelBg, 1);
         changeCss('.popover.bottom>.arrow:after', 'border-bottom-color:' + theme.centerChannelBg, 1);
         changeCss('.popover.right>.arrow:after, .tip-overlay.tip-overlay--sidebar .arrow, .tip-overlay.tip-overlay--header .arrow', 'border-right-color:' + theme.centerChannelBg, 1);
@@ -541,11 +541,12 @@ export function applyTheme(theme) {
         changeCss('.channel-header #member_popover', 'color:' + changeOpacity(theme.centerChannelColor, 0.8), 1);
         changeCss('.custom-textarea, .custom-textarea:focus, .preview-container .preview-div, .post-image__column .post-image__details, .sidebar--right .sidebar-right__body, .markdown__table th, .markdown__table td, .command-box, .modal .modal-content, .settings-modal .settings-table .settings-content .divider-light, .webhooks__container, .dropdown-menu, .modal .modal-header, .popover, .mentions--top .mentions-box', 'border-color:' + changeOpacity(theme.centerChannelColor, 0.2), 1);
         changeCss('.popover.bottom>.arrow', 'border-bottom-color:' + changeOpacity(theme.centerChannelColor, 0.25), 1);
+        changeCss('.search-help-popover .search-autocomplete__divider span', 'color:' + changeOpacity(theme.centerChannelColor, 0.7), 1);
         changeCss('.popover.right>.arrow', 'border-right-color:' + changeOpacity(theme.centerChannelColor, 0.25), 1);
         changeCss('.popover.left>.arrow', 'border-left-color:' + changeOpacity(theme.centerChannelColor, 0.25), 1);
         changeCss('.popover.top>.arrow', 'border-top-color:' + changeOpacity(theme.centerChannelColor, 0.25), 1);
         changeCss('.command-name, .popover .popover-title', 'border-color:' + changeOpacity(theme.centerChannelColor, 0.2), 1);
-        changeCss('.dropdown-menu .divider', 'background:' + theme.centerChannelColor, 1);
+        changeCss('.dropdown-menu .divider, .search-help-popover .search-autocomplete__divider:before', 'background:' + theme.centerChannelColor, 1);
         changeCss('.custom-textarea', 'color:' + theme.centerChannelColor, 1);
         changeCss('.post-image__column', 'border-color:' + changeOpacity(theme.centerChannelColor, 0.2), 2);
         changeCss('.post-image__column .post-image__details', 'color:' + theme.centerChannelColor, 2);

web/sass-files/sass/partials/_popover.scss

@@ -36,10 +36,36 @@
         }
     }
 
+    .search-autocomplete__divider {
+        margin: 10px 0 5px;
+        line-height: 21px;
+        position: relative;
+        &:first-child {
+            margin-top: 5px;
+        }
+        span {
+            display: inline-block;
+            padding-right: 10px;
+            background: #fff;
+            z-index: 5;
+            position: relative;
+        }
+        &:before {
+            content: "";
+            position: absolute;
+            width: 100%;
+            height: 1px;
+            background: #ddd;
+            top: 10px;
+            left: 0;
+            @include opacity(0.2);
+        }
+    }
+
     .search-autocomplete__item {
         cursor: pointer;
         padding: 6px 8px;
-        margin: 3px 0;
+        margin: 3px 0 0 5px;
         @include border-radius(2px);
         white-space: nowrap;
         overflow: hidden;