first square visualization, all the squares in a row
added posibility to change dataset dynamically on button click
now allCards visualization binds the data from a local json instead from an array, the json jas the same structure as the one used for creating the tiles
some updates on squares visualization styling, colors and size of canvas
update images on allCards visualization
updated json with mroe entries and more attributes
adding picture to the tile
initial navigation screen updated
implementation of slide bar in the right visualization plus some styling corrections
styling improvements on squares visualization
working solution to remove child nodes from canvas; wip redrawing linecharts on same canvas
data switching functionality added, proper reprinting of canvas
solved performance errors, included buttons
 adding initial pic
linechart finalization
Tree map done with d3, currently nor working because of DOM problems
D3 visualization working, DOM problem solved, still margin problems
styling of margins problem solved
update in data structure, json file, and styling corrections
added hovering functionality on linechart page