What is an EM? Wikipedia puts it well: "An em is a unit of measurement in the field of typography, equal to the size of the current font." If your font-size is at 16 pixels, then 1em = 16px What is the text sizing difference between PX, EM, %, PT? Pixels and points are static measurements, but commonly used in different mediums.
One of the most variable aspects of web design is the way in which we approach width and height in terms of measurements and flexibility. For many years, we have rotated between the benefits and pitfalls of using fixed, elastic, and liquid measurements in a quest to give optimal viewing experiences in highly varied situations, while balancing our need to control things in our web pages. But, as Bob Dylan proclaimed a long time ago, "The times, they are a-changin’," and with these changes come a variety of new ways for laying out your website’s pages and an even more variable landscape of methods for viewing websites. In this article, we will examine web layout types — old, new, and the future. We will explore the subject in the context that websites are being viewed in a diverse amount of ways, such as through mobile phones, netbooks, and touchscreen personal devices like the iPad. About Your Options
With the help of Divine Elemente (PSD to WordPress plugin) you spent less than 5 minutes for WordPress theme creation. Photoshop basics are pretty enough for you. The code written with this tool is SEO-friendly and optimized for getting the top results in the search engines.