HIGASHIYA Style Design System (DESIGN.md, Japanese UI)

Design policy: Extreme minimalism, like gallery exhibition captions. Color, decoration, and UI components are almost entirely eliminated, and space is composed solely of typography and whitespace. More a space that quietly exhibits the culture of Japanese confections than a commercial website - Density: Extremely low. The body's base font-size is set to 10px, an exhibition-caption-like size. Information is pared down to the minimum, and whitespace is the protagonist - Keywords: Serenity, whitespace, gallery, washi paper, calligraphy, the aesthetics of subtraction - Distinctive design decisions