If you're confused, don't worry. SVG stands for Scalable Vector Graphics. CSS describes how HTML elements should be displayed. Remember the path is relative to the current CSS file that we are in, if the CSS is embedded into the HTML page then the path is relative to the HTML file. Set the height and width of an element Set max-width of an element Set the height and width of different elements Set the height and width of an image using percent Set min-width and max-width of an element Set min-height and max-height of an element. It may be possible to change HTML-embedded SVG colors in CSS, but there will be situations where you have darker bitmaps: A CSS filter can … An internal stylesheet is a block of CSS added to an HTML document head element. Commonly used with markup languages like HTML, CSS allows you to style each HTML element and give your overall site a more appealing look.. The href attribute is where you specify the path to your CSS file. CSS can either be attached as a separate document or embedded in the HTML document itself. CSS is a style sheet language used to define the appearance and formatting of a document written in a markup language — often HTML. So now we’ve covered all the methods of adding CSS to HTML the next step is to learn how to put them all together and improve your website speed. Placing CSS in a separate file allows the web designer to completely differentiate between content (HTML) and design (CSS). CSS defined style codes include font behaviour, color, height, width, display style, etc. Because CSS instructions exist separately from HTML code, you can apply the […] Once you've made a call on your page fold, identify all elements that appear above it, then inline their CSS in a style tag. We'll discuss render-blocking CSS shortly. The pixels in the photo thus do not map to pixels of the display device (which may be very small), but map to px units. Minifying CSS is the process of removing redundant data without affecting the browser's rendered output, this includes removing whitespace, line breaks, comments, unused code, and switching to shorthand properties to save space. I personally aim for a stylesheet small enough to be inlined on every page eliminating extra HTTP requests. You must place inline styles in the of the HTML document, while embedded style sheets must be placed in the of the HTML document so that the inline styles will always be the last used ones and therefore they will take precedence. If you have a large screen, the menu will always be present on the left. There is no exact answer to where the 'fold' is - you need to decide how far down the page is right for you based on the screen sizes of your website visitors. HTML and CSS are the core web scripting languages, the primary use of which is to create web pages and web application. This ensures my pages load with a single request (not including images). CSS is the language we use to style an HTML document. We recommend reading this tutorial, in the sequence listed in the menu. This CSS file is then referenced in your HTML using the instead of