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Tech Green Dark Mode Modern

Meng ToCommunityCreated by Meng To

  • Skill
  • Guidelines
  • Design and creative
  • MIT
  • No issues found

From the author

Create a modern dark-mode technical design system with matte-black surfaces, emerald signal accents, mono system labeling, framed dashboard cards, and restrained glow.
— the description by Meng To

AutoGineer summary

Written by AutoGineer from the skill’s own files, not by the author

This skill provides a comprehensive set of design principles and implementation patterns for building a premium, technical dark-mode interface. It focuses on achieving a precise, instrumented look through the use of matte-black surfaces, controlled emerald green signal accents, and structured framing elements like corner brackets and mono-spaced labeling. The guidelines emphasize a balance between functional clarity and aesthetic sophistication, avoiding common pitfalls like excessive neon glows or flat, unlayered layouts.

What it does

  • Defines a visual language for technical dark-mode interfaces.
  • Provides guidance on color usage, specifically emerald accents on matte-black backgrounds.
  • Outlines structural patterns for dashboard cards and layout framing.
  • Suggests typography pairings using sans-serif and mono fonts for technical clarity.
  • Offers tuning knobs to adjust visual density, glow intensity, and surface contrast.
  • Lists specific design anti-patterns to avoid for a professional look.

When to use it

  • When designing dashboards for technical, analytical, or operational software.
  • When you need a premium, modern dark-mode aesthetic that feels engineered rather than generic.
  • When building interfaces that require high data density with clear visual hierarchy.
  • When you want to implement a consistent signal-color system using green accents.

Advantages

  • Promotes a cohesive, professional, and highly technical visual identity.
  • Ensures visual hierarchy through layered surfaces and controlled accent usage.
  • Provides actionable guidance for both layout structure and micro-detail styling.
  • Helps maintain a calm, precise interface that avoids distracting visual clutter.

Usage examples

“Apply the tech-green dark mode system to my cloud infrastructure monitoring dashboard.”
The agent will provide specific layout, color, and framing instructions to transform the dashboard into a matte-black, emerald-accented technical interface.
“How should I style my data cards using the tech-green design system?”
The agent will recommend using dark glass or matte shells, thin gradient borders, and soft inner emerald glows to create premium, framed dashboard cards.

Install

  1. Download the skill as a ZIP:

    https://mp-staging.autogineer.com/agent-skills/mengto/tech-green-dark-mode-modern/download
  2. Unzip it into the cross-client skills folder of your project:

    mkdir -p .agents/skills && unzip tech-green-dark-mode-modern.zip -d .agents/skills

Documentation by Meng To

Tech Green Dark Mode Modern Skill

Use When

  • Create a modern dark-mode technical design system with matte-black surfaces, emerald signal accents, mono system labeling, framed dashboard cards, and restrained glow.

Workflow

Scope

  • Apply this as a full design-system direction across page background, layout framing, cards, navigation, typography, data modules, and motion.

  • Use it when the interface should feel modern, analytical, technical, and premium, with green signal accents over a dark operational surface.

  • This is not generic neon cyberpunk and not plain enterprise dark mode. It should feel calm, precise, and product-grade.

Visual target

  • Build the interface on a black or near-black base with subtle tonal separation between page background, panels, and elevated surfaces.

  • Use emerald, mint, or controlled tech-green accents as the primary signal color for active states, live indicators, border details, and focused visual zones.

  • Add technical framing with faint grid lines, vertical guides, corner brackets, tick marks, mono system labels, and utility metadata so the page feels instrumented.

  • Cards should look premium and modern: dark glass or matte shells, thin gradient borders, soft inner glow, restrained blur, and precise spacing.

  • Keep green glow controlled and localized. It should punctuate key components rather than flooding the whole interface.

Implementation guidance

  • Prefer a structured dashboard or module-based layout with strong rhythm, consistent gutters, and clearly segmented data surfaces.

  • Use clean sans-serif typography for headlines and body, then pair it with mono text for labels, system IDs, timestamps, and micro-metadata.

  • Let green accents appear in status dots, progress fills, corner markers, subtle gradients, active borders, graph highlights, and small emphasis chips.

  • Backgrounds can include faint diagonal texture, technical grid lines, or soft patterned overlays, but keep them low-contrast so content stays primary.

  • Use framed cards with one-pixel shells, corner details, and dark inner panels instead of flat generic rectangles.

  • Motion should feel functional and modern: masked reveals, slight hover brightening, quiet glow shifts, or measured chart movement rather than flashy animations.

  • Large dashboard cards with soft emerald underglow, dark inner canvases, and small corner brackets.

  • Header rails with mono section codes, subtle divider lines, and operational metadata aligned to the grid.

  • Compact modules using icon plus label plus status footer structure for fast scanning.

  • Data visuals with neutral bases and green used only for active bars, nodes, pulses, or flow indicators.

  • Fixed background framing using vertical boundaries, crosshair marks, and outer-shell brackets to make the whole page feel engineered.

Tuning knobs

  • Green intensity: keep the accent vivid enough to read as signal color, but restrained enough to avoid radioactive neon.

  • Surface lift: tune the contrast between the page background and cards so the layout feels layered without becoming muddy.

  • Technical density: add or remove guides, corner marks, ticks, and metadata depending on how instrument-panel-like the design should feel.

  • Glow radius: keep edge bloom small and controlled so it supports focus without softening the UI too much.

  • Texture amount: use faint diagonal or grid texture only where it enriches empty space.

Avoid

  • Full-screen green glow washes or loud neon hacker aesthetics.

  • Flat black layouts with no surface hierarchy or framing logic.

  • Generic SaaS cards that ignore the technical bracketed system.

  • Mixing many unrelated accent colors that dilute the green signal language.

  • Overdecorating every component with bright borders, motion, or glow.

Files

demo/PROMPT.md

Tech Green Dark Mode Modern Demo Prompts

Minimal prompt

Use $tech-green-dark-mode-modern to create a polished standalone HTML example that clearly demonstrates the skill.

Recreate the demo

Use $tech-green-dark-mode-modern to build a responsive reference demo for this capability:

Create a modern dark-mode technical design system with matte-black surfaces, emerald signal accents, mono system labeling, framed dashboard cards, and restrained glow.

Direction

Build a complete editorial hero and supporting card grid that clearly expresses the named visual system.

Use an art-directed composition with one clear focal point, restrained supporting copy, and enough surrounding interface to show how the technique behaves in a real product or landing page.

Canonical example
  • Use Tech Green Dark Mode Modern as the central system title.

  • Pair the hero with three structural cards labeled Frame, Rhythm, and Signal.

Deliverable
  • Create demo/index.html as a standalone document.

  • Keep CSS and JavaScript inline.

  • Put any required images, fonts, models, textures, or vendor files in demo/assets/.

  • Do not add a framework, package manager, build step, or node_modules.

  • Add controls only when they help inspect or replay the technique.

Acceptance checks
  • Keep the demo responsive from 390px through 1440px.

  • Use semantic HTML, visible focus states, and reduced-motion handling.

  • Keep all HTML, CSS, and JavaScript inside demo/index.html.

  • Use only relative local asset paths.

  • Keep the visual hierarchy obvious without explanatory paragraphs.

  • Use one restrained interaction that supports the design direction.

Remix prompt

Use $tech-green-dark-mode-modern and keep the same implementation contract, but change the subject, copy, palette, and content hierarchy. Preserve the core technique, accessibility behavior, responsive rules, and performance constraints demonstrated by the reference.

Requirements and compatibility

Works with: Claude Code, Claude apps, OpenAI Codex, GitHub Copilot, Cursor, Gemini CLI, Kiro, OpenCode, Goose, Amp, Roo Code, JetBrains Junie, Factory Droid, Devin (ex-Windsurf), Mistral Vibe, OpenHands, Letta

“Works with” means the tool reads the open Agent Skills format; a skill written for one tool may use features others lack.

Security

No issues found by our static scan· No issues found

A static scan is not a guarantee. Skills are third-party content: review a skill before you let an agent use it.

Attribution and licence

Created by
Meng To
Publisher
Meng To (Community)
Source
MengTo/Skills · agent-skills/web-design/tech-green-dark-mode-modern · commit 5ea1661
Licence
MIT License (redistribution allowed)
  • LICENSE (added by AutoGineer from LICENSE)
  • ATTRIBUTION.md (written by AutoGineer)
Synced

AutoGineer is not affiliated with or endorsed by Meng To.

Download ZIP

The ZIP holds the skill’s files, its licence files and an ATTRIBUTION.md. Download tech-green-dark-mode-modern.zip