Problem with finding css file with orgmode blogging setup

[Ashish Panigrahi]

Hi all,

I'm trying to shift from my current blogging setup to using orgmode only with 
org-publish. I seem to be having trouble with org-publish finding my css file. 
The following is the file tree of my current situation:

.
├── build.sh
├── css
│   └── style.css
├── html
│   └── index.html
├── Makefile
├── org
│   └── index.org
└── publish.el

With the contents of `publish.el` being:

(require 'ox-publish)

(setq org-html-validation-link nil
      org-html-head-include-scripts nil
      org-html-doctype "html5"
      org-html-html5-fancy t
      org-html-html-include-default-style nil
      org-html-head "<link rel=\"stylesheet\" type=\"text/css\" 
href=\"css/style.css\" />")

(setq org-publish-project-alist
      (list
       (list "org-website"
             :recursive t
             :base-directory "./org/"
             :publishing-directory "./html/"
             :publishing-function 'org-html-publish-to-html
             :with-author nil  ;; Don't include author name
             :with-creator t   ;; Include Emacs and org version in footer
             :with-toc nil
             :section-numbers nil
             :time-stamp-file nil)))

;; Generate the site output
(org-publish-all t)

(message "Build complete!")

I'd appreciate any help on this. Thanks!

Kind regards,
Ashish