rename the basic tool layout from water to tool
fix section in navigation helper in sanitation basic tool
style country in sanitation basic tool
style population in sanitation basic tool
style and refactor the latrine page in sanitation basic tool
style and refactor the capital page in sanitation basic tool
style recurrent in sanitation basic tool
style and refactor the providing page in sanitation basic tool
style and refactor the impermebility page in sanitation basic tool
style and refactor the environment page in sanitation basic tool
style and refactor the usage page in sanitation basic tool
style and refactor the reliability page in sanitation basic tool