The arrangement of different elements in relation to each other so that they appear to be mirrored. Symmetrical designs can be found throughout art and architecture, as well as in nature.
The part of a letter, usually a vertical line, that rise above the x-height.
How well or poorly something can be read.
An imaginary line on which most letters "sit". As such, it equals the height of an em square. The expected result of a baseline is to reference the height with which text is aligned. The alignment ranges from ascenders, which are the upper strokes in b, d, and h, down to descenders like j or y.
A standalone web page with content intended to capture a visitor. Often, it has the same URL as the website's home page and is used in paid or sponsored search engine marketing (known more commonly as pay-per-click) advertising campaigns.
Colours on the same side of the colour wheel as red, such as pink, orange and yellow.
A digital file created in Adobe's illustration and photo manipulation software Photoshop. PSD files are used to edit images, create graphics, art, icons, images, among a plethora of other things.
The degree of difference between the two sides of an object or system.
A usability assessment method that is used to evaluate a design against established usability principles or heuristics. It is based on the idea that designers can use their experience to find areas of poor design without extensive user testing.
The way that a user navigates through a website, app, etc.
When you need to break a line of text and start on a new line in a text box.