feat: add types and home page text

feat: inputs frozen after validation clicked

chore: documentation of refactor

test: logger usage from classifier page

feat: add logger

fix: classifier tabs render their own content only

feat: challenges and refactoring of page order

feat: functional sliders and date input

feat: requests basic architecture

feat: extract dataset manipulation from map features

fix: states over pages

feat: arranging states and updating requirements

feat: functional cetacean classifier

feat: content split to page and gallery maps good to go

feat: pages skeleton