The website seems to belong to a newspaper called "neue Vorarlberger Tageszeitung" based in Vorarlberg, Austria. They have mentioned using the Tailwind CSS version 3.0.24 for styling their web pages and have included the license information.
The website focuses on preventing padding and borders from affecting the width of elements by adding specific CSS properties such as border-width, border-style, and border-color. They also mention setting consistent line-heights across different browsers and making adjustments for font sizes after orientation changes to improve readability.
They suggest using sans-serif fonts by default along with specific font families like Fira Sans Condensed, Rubik, Helvetica, Arial Narrow, or Arial. The site mentions removing margins inherited from browsers and ensuring correct height inheritance for Firefox browsers.
In terms of text decorations, they talk about using underlines in dotted style but also mention the option to remove default font size settings if desired.
Overall, this website appears to provide technical guidelines and best practices for web design related to CSS styling properties for improved layout consistency and readability across different browsers.