Fixed a lot of responsive problems.

- Fixed auth problem
- Fixed BBCode and Markdown apparition in some unnecessary parts

app/Helpers/EntryHelpers.php

@@ -125,4 +125,18 @@ class EntryHelpers {
         session(["downloaded_file_{$entryFile->file_uuid}" => 1]);
         return true;
     }
+
+    public static function stripBbCode(?string $text): ?string
+    {
+        if ($text === null) return null;
+        $text = preg_replace('/\[quote\b[^\]]*\](.*?)\[\/quote\]/is', '', $text);
+        return preg_replace('/\[\/?\w+[^\]]*\]/i', '', $text);
+    }
+
+    public static function stripMarkdown(?string $text): ?string
+    {
+        if ($text === null) return null;
+        $html = Str::markdown($text);
+        return html_entity_decode(strip_tags($html), ENT_QUOTES, 'UTF-8');
+    }
 }