Add style rules in css file to accomplish the following:

• In the following order, use the Calibri font, Arial font, or any available sans-serif font for the text.
• Set the font size for the body to 85% of the browsers default font size.
• Set the width of the window to display the document to 950.
• Center the text in the header.
• Set the font size for the level-one heading in the header to two and one-half times the browsers default font size.
• Set the font size for the level-two heading in the header and the level-one heading in the section to one and three-quarter times the browsers default font size.
• Set the text to undecorated and one and one-quarter times the browsers default font size when the user hovers over or focuses on the links in the table of contents.
• Set the width of figures to 300.
• Display figures on the right with the paragraph text flowing to the left of the figures.
• Set the margin for figures to the equivalent of one capital M on all sides.
• Set the padding for figures to the equivalent of one capital M on all sides.
• Display a one pixel black border to the left of figures.
• Bold the text of figure captions.
• Set the size of the font of figure captions to one and one-quarter times the browsers default font size.
• Center the text of figure captions.
• Clear the float of the figures in the paragraphs that return the user to the table of contents.
• Center the text of the paragraphs that return the user to the table of contents.
• Display the footer in the center of the page.
• Display a one pixel black border around the table, all table data and table headers.
• Center the text in the table footer.
• Bold the text in the table footer.

Validate the CSS style rules.