Styles are broken, what needs to be fixed here?

Question

Apache HTTP Server

AddDefaultCharset utf-8
#RewriteEngine on
RewriteBase /
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
#RewriteRule ^.*$ - [L]
#RewriteRule ^.*$ index.php [L]
#RewriteRule ^(.*)$ index.php
# Попробуйте эту настройку .htaccess, если у Вас возникли проблемы с отображением
# стилей css
#AddDefaultCharset cp-1251
ErrorDocument 404 / 
RewriteEngine On
RewriteCond %{REQUEST_FILENAME} -s [OR]
RewriteCond %{REQUEST_FILENAME} -l [OR]
#RewriteCond %{REQUEST_FILENAME} -d
RewriteRule ^.*$ - [L]
RewriteRule ^.*$ index.php [L]