Html why use style sheets


Cascading Style Sheets. Style sheets fulfill the promise of separating presentation from content on the web because the visual presentation of a web page can be prescribed with style sheets while the content can rest in HTML. Although there are problems with browser implementation of CSS, style sheets are everywhere.4.8 How will the following CSS rule alter the web page if it is applied in a style sheet? h1 { font-family: Arial, sans-serif } a) All text in h1 elements will have the Arial font, while text in other elements will use a sans-serif font. b) All text in h1 elements will have use a sans-serif font, while text in other elements will use Arial.The style sheet is a set of Cascading Style Sheets (CSS) rules that tell the browser how to display the page. The HTML document is what you code and the Web page is what you see. When you use CSS rules inside an HTML document, be aware that the various browsers do NOT display the Web page similarly and be sure to test your pages in more that ...CSS: Use Shorthand Properties Shorthand properties group related rules into one shorthand notation. Shorthand properties are an effective way to shrink your style sheets. From Speed Tweak of the Week. CSS: Use Type Selectors High-level type selectors style identical elements in your document without the need for extra classes.Internal Style Sheet − Define style sheet rules in header section of the HTML document using <style> tag. Inline Style Sheet − Define style sheet rules directly along-with the HTML elements using style attribute. Let's see all the three cases one by one with the help of suitable examples. External Style Sheet. If you need to use your style ...