Now narrower, and with a stylesheet

tag(s): #meta A while ago I mentioned that I was meaning to move the CSS on the site to a single stylesheet. All the pages had the exact same style anyway, so it's not like it made a difference to have it inlined or use a common file. That wasn't the case initially, when for example pages without img tags didn't have styling for them. But at some point I felt like saving those few bytes wasn't worth it the hassle. Probably when I did the first site-wide style adjustment, and had to account for the text differences when dired-do-find-regexp-and-replace. :) One more change, is that I reduced the max width of the site. A couple times when proof reading I had a feeling text was...well, too wide. The page I used for "inspiration" of the format (sadly offline now, but visible on the Wayback Machine) read too narrow for my tastes. But I guess there was middle ground. Literally, since that page used 600px, I used 800px, and I set the value to 700px now. The other change I would like to make…