the.com/minutiae

means The small, precise details of something — the fussy little particulars that make up the whole.

from From Latin minutiae, meaning 'small things' or 'trifles,' itself from minutus — 'made small,' the same root that gives us 'minute' (the tiny measure of time, not the hour-sized one). The Romans used minutiae to talk about petty details, and English borrowed it whole in the 18th century, keeping its slightly dismissive Latin plural intact — a word that looks fussy because it was built to describe fussiness.