Fix follow suggestions scrolling on mobile view

Also simplify the CSS a bit and bring it closer to upstream.

app/javascript/flavours/glitch/features/compose/components/search_results.js

@@ -71,7 +71,7 @@ class SearchResults extends ImmutablePureComponent {
       );
     } else if(results.get('statuses') && results.get('statuses').size === 0 && !searchEnabled && !(searchTerm.startsWith('@') || searchTerm.startsWith('#') || searchTerm.includes(' '))) {
       statuses = (
-        <section>
+        <section className='search-results__section'>
           <h5><Icon id='quote-right' fixedWidth /><FormattedMessage id='search_results.statuses' defaultMessage='Toots' /></h5>
 
           <div className='search-results__info'>
@@ -87,7 +87,7 @@ class SearchResults extends ImmutablePureComponent {
     if (results.get('accounts') && results.get('accounts').size > 0) {
       count   += results.get('accounts').size;
       accounts = (
-        <section>
+        <section className='search-results__section'>
           <h5><Icon id='users' fixedWidth /><FormattedMessage id='search_results.accounts' defaultMessage='People' /></h5>
 
           {results.get('accounts').map(accountId => <AccountContainer id={accountId} key={accountId} />)}
@@ -100,7 +100,7 @@ class SearchResults extends ImmutablePureComponent {
     if (results.get('statuses') && results.get('statuses').size > 0) {
       count   += results.get('statuses').size;
       statuses = (
-        <section>
+        <section className='search-results__section'>
           <h5><Icon id='quote-right' fixedWidth /><FormattedMessage id='search_results.statuses' defaultMessage='Toots' /></h5>
 
           {results.get('statuses').map(statusId => <StatusContainer id={statusId} key={statusId}/>)}
@@ -113,7 +113,7 @@ class SearchResults extends ImmutablePureComponent {
     if (results.get('hashtags') && results.get('hashtags').size > 0) {
       count += results.get('hashtags').size;
       hashtags = (
-        <section>
+        <section className='search-results__section'>
           <h5><Icon id='hashtag' fixedWidth /><FormattedMessage id='search_results.hashtags' defaultMessage='Hashtags' /></h5>
 
           {results.get('hashtags').map(hashtag => <Hashtag key={hashtag.get('name')} hashtag={hashtag} />)}
@@ -131,12 +131,10 @@ class SearchResults extends ImmutablePureComponent {
           <FormattedMessage id='search_results.total' defaultMessage='{count, number} {count, plural, one {result} other {results}}' values={{ count }} />
         </header>
 
-        <div className='search-results__contents'>
         {accounts}
         {statuses}
         {hashtags}
       </div>
-      </div>
     );
   };
 }

app/javascript/flavours/glitch/styles/components/drawer.scss

@@ -120,33 +120,11 @@
 }
 
 .drawer--results {
-  background: $ui-base-color;
-  overflow: hidden;
-  display: flex;
-  flex-direction: column;
-  flex: 1 1 auto;
-
-  & > header {
-    color: $dark-text-color;
-    background: lighten($ui-base-color, 2%);
-    padding: 15px;
-    font-weight: 500;
-    font-size: 16px;
-    cursor: default;
-    flex: 0 0 auto;
-
-    .fa {
-      display: inline-block;
-      margin-right: 5px;
-    }
-  }
-
-  & > .search-results__contents {
   overflow-x: hidden;
   overflow-y: scroll;
-    flex: 1 1 auto;
+}
 
-    & > section {
+.search-results__section {
   margin-bottom: 5px;
 
   h5 {
@@ -184,8 +162,6 @@
     }
   }
 }
-  }
-}
 
 .drawer__pager {
   box-sizing: border-box;

app/javascript/flavours/glitch/styles/components/search.scss

@@ -94,10 +94,15 @@
 .search-results__header {
   color: $dark-text-color;
   background: lighten($ui-base-color, 2%);
-  border-bottom: 1px solid darken($ui-base-color, 4%);
-  padding: 15px 10px;
-  font-size: 14px;
+  padding: 15px;
   font-weight: 500;
+  font-size: 16px;
+  cursor: default;
+
+  .fa {
+    display: inline-block;
+    margin-right: 5px;
+  }
 }
 
 .search-results__info {