NIWA has a default style guide, created in conjunction with communications team and IT systems development.
This style guide is applied to most systems within NIWA, giving a consistent image for NIWA systems.
The file niwastyleguide.R contains the functions used to create the top header, the menu bar, and the footer.
You can modify the links of your application by editing this file.
Here's a screen shot of the default R Shiny app with the NIWA Style Guide.
For more information, visit the NIWA Style Guide home page.