Given the HTML5 code below, please add embedded css snippets in the code to configure it with the requirements below: (4%)

• for the entire web page, set text color as black and background color as white (3%);
• for text in heading 1 tags, set text font-size as 200%, text font type face as Arial, or sans-serif. (3%)

You can copy the code below, paste it in answer area, and then insert your code appropriately):

Here is one heading.