diff --git a/split_lang.py b/split_lang.py
index 444bc2d..e421581 100644
--- a/split_lang.py
+++ b/split_lang.py
@@ -2,31 +2,35 @@ import os
 import re
 
 SOURCE_DIR = "docs"
-OUTPUT_DIRS = {
-    "sv": "docs_sv",
-    "en": "docs_en"
-}
+OUTPUT_DIRS = {"sv": "docs_sv", "en": "docs_en"}
 
-lang_block_re = re.compile(r":::\s*(sv|en)\n(.*?)\n:::", re.DOTALL)
+lang_block_re = re.compile(r":::\s*(sv|en)\n(.*?)\n:::", re.DOTALL | re.IGNORECASE)
 
 def split_content_by_language(content):
     blocks = {"sv": "", "en": ""}
+    neutral_parts = []
     pos = 0
+
     matches = list(lang_block_re.finditer(content))
 
+    if not matches:
+        return {"sv": content, "en": ""}
+
     for match in matches:
         start, end = match.span()
         lang, text = match.groups()
         neutral = content[pos:start]
-        for l in blocks:
-            blocks[l] += neutral
-        blocks[lang] += text.strip() + "\n\n"
+        neutral_parts.append(neutral)
+        blocks[lang.lower()] += text.strip() + "\n\n"
         pos = end
 
-    # Tail inkluderas i båda språkversionerna
-    tail = content[pos:]
+    # Innehåll efter sista språkblock
+    neutral_parts.append(content[pos:])
+
+    # Lägg neutral text i båda
+    tail = ''.join(neutral_parts)
     for l in blocks:
-        blocks[l] += tail
+        blocks[l] = tail + blocks[l]
 
     return blocks
 
@@ -46,5 +50,4 @@ for filename in os.listdir(SOURCE_DIR):
                     f.write(text.strip())
                 print(f"✔ Skrev {lang}/{filename}")
             else:
-                print(f"⚠️  Hoppade över {lang}/{filename} (tom)")
-
+                print(f"⚠️  Skippade {lang}/{filename} (tom)")