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

Design Systems

Design policy: Four brand colors (Blue / Red / Orange / Green) are placed on a white background as signals for functional categories. Text is unified in a calm dark gray of #333333, producing the sense of trust and cleanliness expected of a news media brand - Density: Body line-height is a generous 1.8. Headings are set tightly (-0.025em) to create an information hierarchy. Mobile-first, adopting fluid typography via text-dynamic-min-* - Keywords: News blue, four-color category badges, the system-native feel of system-ui, flat and clean white base, mobile-first - Characteristics: - The consume

All-access members

Upgrade to unlock

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

You are an expert web designer. Build a stunning, production-ready page with
a bold hero section, smooth CSS transitions and a carefully tuned dark palette.
Use a neutral background, generous rounded corners and one electric accent color.
Structure the layout with a sticky header, feature grid, social proof and a final
call to action. Keep typography tight, spacing consistent and motion subtle.

Purchase to reveal the full prompt

Every prompt, free for members

One payment, every prompt on the site

Every prompt free to download
Unlimited downloads, copy anytime

21st.dev + ReactBits Annual

365 days$69.00

21st.dev + ReactBits Lifetime

Never expires$109.00

Motionsites Prompts

365 days$39.00

Never expires$69.00

JiroMax + Motionsites Prompts

365 days$109.00

Never expires$149.00

All-Access: All Prompts + Brand Components + Templates

365 days$179.00

Never expires$269.00

See membership

SmartNews Style Design System (DESIGN.md, Japanese UI) | MotionSites