2. Embedded/Internal css stylesheet: When we create a stylesheet internally in the html page in which we are working, we need to use the <style></style> HTML tags in the Head section of our webpage. All the css code for the Internal CSS stylesheet is between the <head></head> section of our websites code. Below is an example of Internal stylesheet .
3. Linked/External css stylesheet: When we use an external stylesheet we must include the stylesheet in the HTML page in which we are working. We would add the code below to our HTML document to include a stylesheet. We will upload the "style.css" page, this file can be located anywhere in our files and folders. We can name our stylesheet according to our choice of name. Now we can link it in our head section of HTML page and every edit in our "style.css" sheet will be globally changed through out the site. Below is code to include external css stylesheet.