About this site

Adactio is written in HTML and uses CSS for the layouts of each design theme.

Each page of the site is divided into elements wrapped up in <div> elements labelled with ARIA role attributes. By applying CSS positioning to these page elements, a range of layouts is possible.

When you choose a new design theme, a cookie with the name of the theme is stored on your web browser so that the next time you visit, the site is presented with the same visual appearance.