Borrowing it
Nothing to install: this file belongs to ThiagoGuislotti/copilot-instructions. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.
curl -O https://raw.githubusercontent.com/ThiagoGuislotti/copilot-instructions/main/.github/instructions/ui-ux.instructions.mdgit clone --depth 1 https://github.com/ThiagoGuislotti/copilot-instructionsWrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/instructions/thiagoguislotti/copilot-instructions/ui-ux)<a href="https://agentmods.dev/instructions/thiagoguislotti/copilot-instructions/ui-ux"><img src="https://agentmods.dev/badge/instructions/thiagoguislotti/copilot-instructions/ui-ux/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/instructions/thiagoguislotti/copilot-instructions/ui-ux"><img src="https://agentmods.dev/badge/instructions/thiagoguislotti/copilot-instructions/ui-ux.svg" alt="Reviewed on agentmods" width="80" height="20"></a>What it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.03589 | $0.03589 |
| Opus 5.5 | $0.01436 | $0.01436 |
| Sonnet 5.5 | $0.00718 | $0.00718 |
| Haiku 4.5 | $0.00359 | $0.00359 |
Grade A, and why
copilot-instructions ui-ux.instructions.md scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 1mo ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
How it starts
The opening of the file, as written. The whole thing — 517 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Design System
Typography
- Base typography 14–16px
- Line-height 1.4–1.6
- Use clamp() for fluid sizing
- Avoid very thin fonts
- Font pairing: Display font (Poppins) for titles, Body font (Inter) for text
:root {
--theme-font-display: 'Poppins', sans-serif;
--theme-font-body: 'Inter', sans-serif;
}
h1, h2, h3 {
font-family: var(--theme-font-display);
font-weight: 700;
}
body {
font-family: var(--theme-font-body);
font-size: clamp(14px, 1.5vw, 16px);
line-height: 1.5;
}
Spacing Scale
- Base spacing 8px (4px for dense)
- Consistent tokens in
design-system.scss
:root {
--spacing-xs: 4px;
--spacing-sm: 8px;
--spacing-md: 16px;
--spacing-lg: 24px;
--spacing-xl: 32px;
--spacing-2xl: 48px;
--spacing-3xl: 64px;
--spacing-4xl: 80px;
}
Shadows (Softer for Modern Look)
:root {
--shadow-soft: 0 2px 8px rgba(0, 0, 0, 0.05);
--shadow-medium: 0 4px 16px rgba(0, 0, 0, 0.08);
--shadow-strong: 0 8px 32px rgba(0, 0, 0, 0.1);
}
.card {
box-shadow: var(--shadow-soft);
transition: box-shadow var(--transition-fast);
}
.card:hover {
box-shadow: var(--shadow-medium);
}
Transitions
:root {
--transition-fast: 200ms ease-in-out;
--transition-normal: 300ms ease-in-out;
--transition-slow: 500ms ease-in-out;
}
CSS Variables
- Theme variables for runtime switching:
--theme-* - Static tokens for design system:
--spacing-*,--shadow-*,--transition-* - Quasar utility classes first - prefer built-in classes over custom CSS
/* design-system.scss - Theme Variables */
:root {
/* Theme colors (switchable at runtime) */
--theme-primary: #1976d2;
--theme-primary-dark: #1565c0;
--theme-primary-light: #42a5f5;
--theme-secondary: #f5f5f5;
--theme-accent: #1976d2;
--theme-background: #ffffff;
--theme-background-light: #f5f7fa;
--theme-text: #424242;
--theme-text-light: #757575;
--theme-text-muted: #9e9e9e;
--theme-border: #e0e0e0;
--theme-success: #28a745;
--theme-warning: #ffc107;
--theme-error: #dc3545;
--theme-info: #17a2b8;
/* Gradients */
--theme-gradient-hero: linear-gradient(135deg, #f5f7fa 0%, #e4e8ec 100%);
--theme-gradient-primary: linear-gradient(135deg, #1976d2 0%, #1565c0 100%);
--theme-gradient-loading: linear-gradient(90deg, #f5f5f5 0%, #e0e0e0 50%, #f5f5f5 100%);
}
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- 1mo ago First seen · 517 lines · 3,589 tokens per session scan A 65f0b048fd9d
copilot-instructions ui-ux.instructions.md is an instructions file published in the GitHub repository ThiagoGuislotti/copilot-instructions (2 stars, last pushed 3mo ago), licensed MIT. It adds 3,589 tokens to every session, about $0.0144 per session on Opus 5.5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-09-03.
Other instructions, from other repositories
vscode buildNext.instructions.md
Working notes and architecture documentation for the new esbuild-based build system in build/next. Use when making changes to the new build pipeline (transpile/bundle commands, NLS plugin, source-map handling, resource copying, or self-hosting watch tasks).
next.js AGENTS.md
AGENTS.md instructions for vercel/next.js, covering next.js development guide, codebase structure, monorepo overview, core package: packages/next and other important packages.
vscode oss-third-party-notices.instructions.md
Instructions for microsoft/vscode, covering vs code oss third-party-notices pipeline, architecture, pipeline flow in ci, cache eligibility and rollout and applying the notice (cutover).
langchain AGENTS.md
AGENTS.md instructions for langchain-ai/langchain, covering global development guidelines for the langchain monorepo, corridor security analysis, project architecture and context, monorepo structure and development tools & commands.
deepseek-harness AGENTS.md
AGENTS.md instructions for deepseek-ai/deepseek-harness, covering agents.md, pre-stable apis and released session data, repository layout, commands and host sandbox failures.
vscode copilot-instructions.md
Copilot instructions for microsoft/vscode, covering vs code copilot instructions, project overview, root folders, core architecture (src/ folder) and built-in extensions (extensions/ folder).