Kuvakefontti
Kuvakefontti, also known as icon font, is a typographical technique where fonts are used to display scalable vector graphics, typically icons. Instead of using separate image files like JPG or PNG for each icon, a single font file contains all the desired icons as characters. When the font is applied to text, the characters render as the corresponding icons. This method offers several advantages, including ease of scaling without loss of quality, simpler implementation through CSS, and reduced HTTP requests as only one font file needs to be loaded.
Commonly, kuvakefontti is implemented using CSS to map specific characters or Unicode Private Use Area (PUA)
Popular libraries like Font Awesome, Material Icons, and IcoMoon provide extensive collections of kuvakefontti, making it