The first thing people hear about when reading CSS tutorials etc., is that you can change the whole website by editing only one code! If you have a freewebs website, please read the tutorial called CSS in Freewebs, categored below Freewebs tutorials.
This tutorial will show you what to do if you want a easier way of code-editing or website-making. This will save alot of time, space and it works perfectly fine. According to my opinion, I must say this invention is just freaking genious!
1. Usually, people have just pasted their CSS code right into their header.php page.
[....] stands for your CSS. Copy the whole CSS code and paste it into the program you usually update/code your website with. I will use Notepad. When you have pasted your CSS into Notepad (etc?), remember to remove the parts that say 2. Save the file as style.css. When you save it as .css it will show the document as cascading style sheet. Upload the file to the main directory of your website.
Going back to your header.php page. Replace the CSS code with following code
Where it says yoursite.com, type in your website name.
3. And that was actually it!! Whenever you change your layout etc, all you need to do is edit the style.css file and header.php file.