Site name/slogan/logo do not have text-shadow

Summary

The site name, slogan and logo should have a text shadow in order to fit with the rest of the header elements.

Steps to reproduce

1. Add a name, slogan, logo in your site
2. Make them appear
3. Visit any page

Possible fixes

add text-shadow:1px 0px 1px black, 0px 1px 1px black, -1px 0px 1px black, 0px -1px 1px black, 0 0 1px black attribute to the aforementioned elements