A Cascading Style Sheet (CSS) is a set of rules telling a browser how to display a web page. It describes in detail how text - headers, body text, etcetera - appears on the page. So it will for example specify the font, the size, and the colour. The background colour is defined, as is the colour of the links.
Our style sheets have the following features for users with low-vision or visual impairments:
We have provided, as standard, 3 different style sheets and these can be activated by using the switching buttons at the top right of the page. When you hover over the link a description will appear to help you choose the sheet that is right for you.
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