PLT-6905 - Updating channel header design (#6789)

* PLT-6905 - Updating channel header design

* Updating border-radius

* Updating radius for wide icons

* Updating trigger for overlay

* Updating UI for channel header

* Updating channel header sizing

* Updating channel header css

* Updating sidebar css

* Updating status icons

* Adjusting border

* Updating comment

* Removing type from status icon

* Fixing UI issues for the channel header/sidebar

* make "Add a channel description" open the channel header modal

* Updating status and opacity

* Updating stauts icon positioning

* Updating description and heading size

* Updating UI changes

* Updating UI changes

* add a focused class to the parent div .search__form and then remove when hover away

* Fix active state for pinned posts icon

* Updating UI changes

* Update channel header text

webapp/components/suggestion/switch_channel_provider.jsx

@@ -26,6 +26,8 @@ class SwitchChannelSuggestion extends Suggestion {
     render() {
         const {item, isSelection} = this.props;
         const channel = item.channel;
+        const globeIcon = Constants.GLOBE_ICON_SVG;
+        const lockIcon = Constants.LOCK_ICON_SVG;
 
         let className = 'mentions__name';
         if (isSelection) {
@@ -35,9 +37,19 @@ class SwitchChannelSuggestion extends Suggestion {
         let displayName = channel.display_name;
         let icon = null;
         if (channel.type === Constants.OPEN_CHANNEL) {
-            icon = <div className='status'><i className='fa fa-globe'/></div>;
+            icon = (
+                <span
+                    className='icon icon__globe icon--body'
+                    dangerouslySetInnerHTML={{__html: globeIcon}}
+                />
+            );
         } else if (channel.type === Constants.PRIVATE_CHANNEL) {
-            icon = <div className='status'><i className='fa fa-lock'/></div>;
+            icon = (
+                <span
+                    className='icon icon__lock icon--body'
+                    dangerouslySetInnerHTML={{__html: lockIcon}}
+                />
+            );
         } else if (channel.type === Constants.GM_CHANNEL) {
             displayName = getChannelDisplayName(channel);
             icon = <div className='status status--group'>{'G'}</div>;