Change the header margin to be just 25pt.
Iterate over the nutrients for a food item.
Create a NutrientDefinitions service and create a nutrientName filter.
Create a new filter for the nutrient units.
Change the nutrients table to an actual <table>.
Create the initial unit selector.
Create the onUnitsChanged handler and a unitAmount field.
Fix the width of the nutrients table.
Calculate the nutrient values using the NVW formula the USDA provides.
Parse the sort order for the nutrients.
Sort nutrients in the SR sort order.
Calculate the total grams for the unitAmount, and show the original grammage in the selector.
Switch from black to #333 for the alternating colors.