diff --git a/src/var/lib/tyto/help/styles.css b/src/var/lib/tyto/help/styles.css
index 4a202c8..21ecc2f 100644
--- a/src/var/lib/tyto/help/styles.css
+++ b/src/var/lib/tyto/help/styles.css
@@ -112,6 +112,13 @@ cite.cite {
 span.custom {
 }
 
+/* Block_code */
+code.DOMAIN {
+}
+pre.bcode {
+}
+div.bcode {
+}
 
 /* section for author and date */
 section#article_infos {
diff --git a/src/var/lib/tyto/program/tyto.py b/src/var/lib/tyto/program/tyto.py
index 1c661c2..49b36bf 100644
--- a/src/var/lib/tyto/program/tyto.py
+++ b/src/var/lib/tyto/program/tyto.py
@@ -329,14 +329,6 @@ def protect_bcodes_quotes(process, post_bottom):
           b64_quote = b64('Encode', quote, 'Q64.', '.Q64')
           line      = b64_quote
 
-    '''
-    # Remove coemments and empty lines for wip
-    if not in_quote and not in_bcode:
-      if not line:
-        continue
-      if line.startswith('#') and not line.startswith(titles_tags):
-        continue
-    '''
 
     # Counters and keep tags for check process
     #-----------------------------------------
@@ -344,21 +336,19 @@ def protect_bcodes_quotes(process, post_bottom):
       if    in_bcode and not start_bcode \
          or in_quote and not start_quote :
         line = '#-Protectedline-'
-        
-    
+
     # Set new article content for wip process
     #----------------------------------------
     elif process == "wip":
       # Remove empty line and comments
       if not in_quote and not in_bcode:
-        if   not line:
+        if not line:
           continue
-        elif         line.startswith('#') \
-             and not line.startswith(titles_tags):
+        elif line.startswith('#') and not line.startswith(titles_tags):
           continue
       
       # bcode convertion to base64
-      if in_bcode:
+      elif in_bcode:
         # Convert lines to b64
         if not bcode: bcode = line         
         else:         bcode = '%s\n%s'%(bcode, line)
diff --git a/src/var/lib/tyto/program/wip.py b/src/var/lib/tyto/program/wip.py
index eee8cda..1784fd9 100644
--- a/src/var/lib/tyto/program/wip.py
+++ b/src/var/lib/tyto/program/wip.py
@@ -92,7 +92,9 @@ def manage(target):
   # wip is up-to-date: ask to wip again
   else:
     logs.out("19", db.date_wip, False)
-    form.asking(' ├ [%s] %s%s '%(db.title, langs.site.wip_new, langs.site.q), True)
+    form.asking(' ├ [%s] %s%s '%(
+                db.title, langs.site.wip_new, langs.site.q
+                ), True)
     wip_article(db.uri_file)
 
 
@@ -236,8 +238,7 @@ def file_to_string(post_file):
       continue
    
     if sep:
-      if not                line: continue
-      elif not post_bottom: post_bottom = line
+      if not post_bottom: post_bottom = line
       else:                 post_bottom = '%s\n%s'%(post_bottom, line)
     else:
       if not post_header: post_header = line
@@ -676,19 +677,19 @@ def wip_bcodes():
       if line.startswith(tyto.words_tags[12][0]):
         set_css = tyto.get_css(line)
         html_bcode = \
-        '<pre class="%s">\n'%set_css + \
-        '  <code class="bcode">'
+        '<code class="%s">\n'%set_css + \
+        '  <pre class="bcode">'
       
       # closed marker
       elif line.startswith(tyto.words_tags[12][1]):
         html_bcode = \
-        '%s\n  </code>\n'%html_bcode + \
-        '</pre>'
+        '%s\n  </pre>\n'%html_bcode + \
+        '</code>'
       
       # Block-code content per line
       else:
         html_bcode = \
-        '%s\n    <span class="bcode">%s</span>'%(
+        '%s\n    <div class="bcode">%s</div>'%(
         html_bcode, line
         )
     
@@ -964,6 +965,9 @@ def wip_tabs():
   
   cs = 0
   for line in post_bottom.rsplit('\n'):
+    if not line:
+      continue;
+    
     # Titles
     if line.startswith('<!'):
       if cs != 1: