added dark mode design for /websearch

resources/less/metager/general/forms.less

@@ -105,7 +105,7 @@ output {
   color: @input-color;
 }
 
-#pubkey{
+textarea{
   background-color: @input-bg;
   color: @input-text;
 }

resources/views/widget/websearch.blade.php

@@ -9,9 +9,11 @@
 		<h2>{{ trans('websearch.head.3') }}</h2>
 		{!! $template !!}
 	</div>
-	<h2>{{ trans('websearch.head.7') }} <button id="copyButton" class="btn btn-default" type="button"><i class="fa fa-paperclip" aria-hidden="true"></i> {{ trans('websearch.head.copy') }}</button></h2>
-	<textarea id="codesnippet" readonly style="width:100%;height:500px">
-		{{ $template }}
-	</textarea>
-	<script src="{{ mix('js/widgets.js') }}"></script>
+	<div class="card-medium">
+		<h2>{{ trans('websearch.head.7') }} <button id="copyButton" class="btn btn-default" type="button"><i class="fa fa-paperclip" aria-hidden="true"></i> {{ trans('websearch.head.copy') }}</button></h2>
+		<textarea id="codesnippet" readonly style="width:100%;height:500px">
+			{{ $template }}
+		</textarea>
+		<script src="{{ mix('js/widgets.js') }}"></script>
+	</div>
 @endsection