Tasks

• Change the document title to Font Size Variables
• Use h1 and h3 tags for headings
• Use p tags for each line of the text
• Create style.css, variables.css and layout.css files
• Include only style.css in the html file
• Import in style.css the others css files
• Write the following font-size variables in variables.css file:
  • for h1 - 30px
  • for h3 - 20px
  • for p - 16px
• Style the page and type the css in the layout.css file. Use the variables to set the letter size