Phosphor is a flexible icon family for interfaces, diagrams, presentations, whatever, really. Explore all our icons at Phosphor Icons Web website. We use a similar approach as many other icon sets out there, providing icons as several webfonts that uses Unicode's Private Use Area character codes to map normally non-rendering characters to icons. Simply add one or more weights by including its stylesheet to the document head, and drop in icons with an i tag and the appropriate classes for the...