Lamplight

A dark-mode lecture and study deck lit like a late-night reading room. Warm ivory serif titles and a highly legible sans sit on near-black charcoal, with one lamp-amber accent reserved for numerals, key terms, exam-tip flags and the highlighted chart series. Concept slides pair a definition panel and a typeset formula with a margin gloss; engraved plates of real instruments and specimens glow out of the dark beside warm-lit photographs. Native charts, luminance-striped tables, a quadrant framework, a timeline, worked examples, a live conversion slider and a self-check quiz stay legible from the back of a dark hall.