In this tutorial viewers will learn how to embed an audio file in a webpage using HTML5.
Ensure your DOCTYPE declaration is set to HTML5: : The declaration should display
HTML5 is supported by the most recent versions of all major browsers…
Learn how to create flexible layouts using relative units in CSS. New relative units added in CSS3 include vw(viewports width), vh(viewports height), vmin(minimum of viewports height and width), and vmax (maximum of viewports height and width).