The ratio of a rectangle's width to its height. It is measured by dividing the shorter side length, here "w" or width, by the longer side length, "h" or height. The aspect ratio may be given as either a fraction or as a decimal.
How well or poorly something can be read.
A selector that can be applied to any HTML element. ID should be used when designing for a single instance, such as using the id="main" attribute on an <h1> tag.
When you need to break a line of text and start on a new line in a text box.
A basic design tool that helps designers create and communicate ideas.
The art and discipline of putting together set of typefaces into a harmonious and readable type system. A typeface designer spends much time considering many things such as clear visual message, readability at different sizes, legibility at small point sizes, ease of use for printing processes on its own or over the top of other fonts.
A set of colors which can be used to create a particular visual effect. It is usually composed of multiple primary, secondary, and tertiary colours.
An organised arrangement of elements used for a particular purpose, such as to create striking visual effects or to convey information effectively. Good composition is achieved through different methods, such as placing figures or objects in a scene, revising and simplifying lines and shapes that make up a figure, and arranging multiple figures or objects into meaningful relationships.
Text that flows from left to right and is the default reading direction of a page with its content aligned on the left margin.
A greater typographic weight than the standard typeface, often used to highlight text that the writer wants to emphasise or denote sections, headlines or quotes in printed material.
Bold type is a little heavier than the average type because of its higher contrast, making it more readable. The opposite of bold type is light type, also known as regular or book.
An Encapsulated PostScript file (.eps) is a vector graphics format. EPS files are typically used to exchange artwork between different design programs, such as Adobe Illustrator and other vector graphics applications, including CorelDRAW, Inkscape, SIAE Draw and others. EPS files can also be used to provide a file format for print.