diff --git a/docs/404.rst b/docs/404.rst
index 77aab6d..7379594 100644
--- a/docs/404.rst
+++ b/docs/404.rst
@@ -3,4 +3,4 @@
 404 Page not found.
 ===================
 
-Please use left menu or search to find interested page.
\ No newline at end of file
+Please use left menu or search to find interested page.
diff --git a/docs/Makefile b/docs/Makefile
index 298ea9e..5128596 100644
--- a/docs/Makefile
+++ b/docs/Makefile
@@ -16,4 +16,4 @@ help:
 # Catch-all target: route all unknown targets to Sphinx using the new
 # "make mode" option.  $(O) is meant as a shortcut for $(SPHINXOPTS).
 %: Makefile
-	@$(SPHINXBUILD) -M $@ "$(SOURCEDIR)" "$(BUILDDIR)" $(SPHINXOPTS) $(O)
\ No newline at end of file
+	@$(SPHINXBUILD) -M $@ "$(SOURCEDIR)" "$(BUILDDIR)" $(SPHINXOPTS) $(O)
diff --git a/docs/_static/css/theme_overrides.css b/docs/_static/css/theme_overrides.css
index b018c1f..730b6fe 100644
--- a/docs/_static/css/theme_overrides.css
+++ b/docs/_static/css/theme_overrides.css
@@ -14,4 +14,4 @@
     .wy-nav-content {
         max-width: 1500px !important;
     }
- }
\ No newline at end of file
+ }