--- version: alpha name: onetonline.org description: "Light product system built on #ffffff with #004488 as the primary CTA accent. Type anchored in OpenSansCond at 35px / weight 700. Extracted automatically from https://onetonline.org/ — rendered styles via getComputedStyle() + CSS custom properties (token-only values may not be painted)." narrative: | onetonline.org is built on a pure-white canvas (rgb(255, 255, 255)). The system uses rgb(0, 68, 136) as the accent for primary actions and brand signals. Sharp 0px corners on CTAs — architectural restraint, engineering precision alongside OpenSansCond as the primary typeface. Depth comes from borders and surface contrast rather than shadows — a flat, structural elevation model. Motion is a first-class concern — 12 keyframe animations plus transition-driven interactions. colors: background: "#ffffff" surface-1: "#f8f9fa" surface-2: "#f8f9fa" ink: "#212529" ink-subtle: "#2b2f32" primary: "#004488" on-primary: "#ffffff" primary-hover: "#0d6efd" hairline: "#dee2e6" primary-focus: "rgba(13, 110, 253, 0.25)" semantic-error: "#58151c" semantic-success: "#198754" semantic-warning: "#fff3cd" semantic-info: "#055160" typography: display-xl: fontFamily: "OpenSansCond, 'SF Pro Display', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif" fontSize: 35px fontWeight: 700 lineHeight: 1.2 letterSpacing: 0 body: fontFamily: "OpenSans, 'SF Pro Display', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif" fontSize: 14px fontWeight: 400 lineHeight: 1.5 letterSpacing: 0 button: fontFamily: "OpenSans, 'SF Pro Display', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif" fontSize: 28px fontWeight: 400 lineHeight: 1.14 letterSpacing: 0 rounded: none: 0px xs: 5.25px sm: 7px md: 14px lg: 20px xl: 32px pill: 9999px spacing: xxs: 2px xs: 4px sm: 7px md: 11px lg: 21px xl: 32px xxl: 64px components: button-ghost: backgroundColor: "transparent" textColor: "{colors.ink}" typography: "{typography.body}" rounded: "{rounded.none}" padding: 3.5px 14px button-primary-brand: backgroundColor: "{colors.primary}" textColor: "{colors.on-primary}" typography: "{typography.body}" rounded: "{rounded.none}" padding: 5.25px 10.5px input-text-input: backgroundColor: "{colors.on-primary}" textColor: "{colors.ink}" typography: "{typography.body}" rounded: "{rounded.none}" padding: 5.25px 10.5px navigation-main-nav: backgroundColor: "{colors.surface-2}" typography: "{typography.body}" rounded: "{rounded.none}" padding: 7px alert-alert-banner: backgroundColor: "#cfe2ff" textColor: "#052c65" typography: "{typography.body}" rounded: "{rounded.xs}" padding: 14px extracted_at: "2026-06-11T06:14:17.132Z" completeness: 70 scoreVersion: "v2" --- # Design System — onetonline.org > Extracted automatically by Prism from https://www.onetonline.org/explore/interests/ > Date: 2026-06-11 > Viewport: Desktop 1440x900 + Mobile 390x844 > Values are extracted, not hand-written: rendered styles via getComputedStyle() + colors declared in CSS custom properties (token-only values are marked `(token)` and may not be painted). ## 0. Design DNA **Density**: moderate  |  **Motion**: expressive  |  **Weight**: heavy  |  **Aesthetic**: sharp-architectural | Dimension | Value | Signal | |---|---|---| | Canvas | neutral | `#ffffff` | | Type posture | sans-led (OpenSans) | "Browse by Career Interest Type" | | Color assertion | dual-accent | #004488 | | Whitespace | moderate | section rhythm 48px | | Interaction | expressive | 12 keyframes, 7 transitions | | Radius language | 0px-architectural | from token scale | **Prism fingerprint**: `neutral-canvas · sans-display · dual-accent · 0px-architectural · expressive-motion` > **🤖 TL;DR for AI agents** (read this first — saves you scanning the full doc): > > - **Canvas**: `rgb(255, 255, 255)` is the page background. Every component composits against this. > - **Accent**: `rgb(0, 68, 136)` for primary CTAs ONLY. Never decorative. > - **Body type**: 14px (token: `typography.body`). Default for ALL text not in a heading role. > - **Section rhythm**: 48px between major bands. Card padding: 21px. > - **Default radius**: 7px on buttons/inputs. Pills (`9999px`) only for icon-buttons or status chips. > - **Forbidden**: Do NOT introduce heavy box-shadows — this system relies on borders for separation > > **Before generating UI**: import this DESIGN.md, scan §2 (Color Palette) + §4 (Components) + §10 (Agent Guide). Skip §11–12 unless extending. ## 1. Visual Theme & Atmosphere **Signature:** a gradient wash in the hero. This is the brand's most recognizable visual — reproduce it, don't replace it with a generic card or flat panel. onetonline.org uses a pure-white canvas (`#ffffff`), letting typography, color and imagery carry the visual weight. Headlines are set in **OpenSansCond**, a sans-serif display face (the dominant type signature, e.g. "Browse by Career Interest Types" at 35px). Body text is set in **OpenSans**. Headlines use weight 700 for confident, assertive presence — the brand wants to be heard. Body text reads in Near-Black (`#212529`) — softened from pure black, a small but deliberate detail that lowers reading friction. **#004488** (`#004488`) is the single high-saturation color in the system — it earns its presence only on interactive elements, making CTAs and links the unmistakable focal points against the otherwise neutral palette. Shadow is absent by design — depth is conveyed through borders, spacing, and color differentiation rather than light simulation. Motion design uses smooth easing curves for polished state transitions. **Key Characteristics:** - Background: Pure White (`#ffffff`) - Primary typeface: OpenSans - Primary text: Near-Black (`#212529`) - Accent: #004488 (`#004488`) - Custom fonts loaded: OpenSans, OpenSansCond ## 2. Color Palette & Roles ### Background & Surface - **Pure White** (`#ffffff`): Page background (primary) - **Off-White** (`#f8f9fa`): Surface / elevated background - **Whitesmoke** (`#dee2e6`): Surface / elevated background - **#cfe2ff** (`#cfe2ff`): Surface / elevated background ### Text & Content - **Near-Black** (`#212529`): Primary body text - **Pure Black** (`#000000`): Secondary text - **#004488** (`#004488`): Secondary text - **#052c65** (`#052c65`): Secondary text ### Accent & Interactive - **#0d6efd** (`#0d6efd`): Interactive / accent - **Baby Blue** (`#9ec5fe`): Interactive / accent - **#67be94** (`#67be94`): Interactive / accent - **#b24945** (`#b24945`): Interactive / accent - **#435a94** (`#435a94`): Interactive / accent - **Steel Blue** (`#3275b0`): Interactive / accent - **Vermillion** (`#eb5528`): Interactive / accent ### Full Extracted Palette **18 colors rendered on the page** + **31** more declared in design tokens (CSS custom properties — not necessarily painted). (15 categorized above + 34 additional below.) Rendered values are read via `getComputedStyle()`; token values come from CSS variable declarations. Third-party logo colors are filtered out. - `#999999` — Grey - `#9b9b9b` — Grey - `#6c757d` — Slate Gray - `#fd7e14` — #fd7e14 *(token)* - `#fff3cd` — Vibrant Yellow *(token)* - `#198754` — Teal *(token)* - `#58151c` — #58151c *(token)* - `#055160` — #055160 *(token)* - `#d63384` — Cherry *(token)* - `#fcfcfd` — Pure White *(token)* - `#6f42c1` — Slate Blue *(token)* - `#0a58ca` — M Tricolor Blue *(token)* - `#0dcaf0` — #0dcaf0 *(token)* - `#495057` — Slate *(token)* - `#ced4da` — Light Blue *(token)* - `#dc3545` — Vermillion *(token)* - `#0a3622` — Warm Brown *(token)* - `#adb5bd` — Silver *(token)* - `#20c997` — Emerald *(token)* - `#6610f2` — #6610f2 *(token)* - `#d1e7dd` — #d1e7dd *(token)* - `#e2e3e5` — Whitesmoke *(token)* - `#343a40` — Dark Gray *(token)* - `#9eeaf9` — Light Blue *(token)* - `#a3cfbb` — Silver *(token)* - `#2b2f32` — Charcoal *(token)* - `#ffc107` — Amber *(token)* - `#ffe69c` — #ffe69c *(token)* - `#cff4fc` — Light Gray *(token)* - `#e9ecef` — Whitesmoke *(token)* - `#664d03` — Chocolate *(token)* - `#f8d7da` — Soft Pink *(token)* - *…+2 more in `raw-css.json` (`desktop.allColors`).* ### Gradients & Decorative Fills - `linear-gradient(180deg, rgba(255, 255, 255, 0.15), rgba(255, 255, 255, 0))` — (--bs-gradient) - `linear-gradient(rgb(255, 255, 255), rgb(221, 221, 221))` — (nav) ### CSS Custom Properties (Design Tokens) **Font Weight Token** - `--bs-body-font-weight`: `400` **Border Radius Token** - `--bs-border-radius-2xl`: `2rem` - `--bs-border-radius-sm`: `0.25rem` - `--bs-border-radius`: `0.375rem` - `--bs-border-radius-xxl`: `2rem` **Shadow Token** - `--bs-box-shadow`: `0 0.5rem 1rem rgba(0, 0, 0, 0.15)` - `--bs-box-shadow-inset`: `inset 0 1px 2px rgba(0, 0, 0, 0.075)` - `--bs-box-shadow-lg`: `0 1rem 3rem rgba(0, 0, 0, 0.175)` - `--bs-box-shadow-sm`: `0 0.125rem 0.25rem rgba(0, 0, 0, 0.075)` **Spacing Token** - `--bs-font-monospace`: `SFMono-Regular,Menlo,Monaco,Consolas,"Liberation Mono","Courier New",monospace` - `--bs-navbar-padding-y`: `0.5rem` - `--bs-navbar-brand-padding-y`: `0.3125rem` - `--bs-navbar-padding-x`: `0` **Font Size Token** - `--bs-body-font-size`: `1rem` - `--bs-navbar-brand-font-size`: `1.25rem` - `--bs-navbar-toggler-font-size`: `1.25rem` **Motion Token** - `--bs-navbar-toggler-transition`: `box-shadow 0.15s ease-in-out` **Other tokens** - `--bs-link-hover-color-rgb`: `10,88,202` - `--fa-font-duotone-thin`: `normal 100 1em/1 'Font Awesome 7 Duotone'` - `--bs-warning-bg-subtle`: `#fff3cd` - `--fa-font-etch-solid`: `normal 900 1em/1 'Font Awesome 7 Etch'` - `--bs-danger-text-emphasis`: `#58151c` - `--bs-info-text-emphasis`: `#055160` - `--fa-font-whiteboard-semibold`: `normal 600 1em/1 'Font Awesome 7 Whiteboard'` - `--bs-code-color`: `#d63384` ## 3. Typography Rules ### Font Families - **Primary**: `OpenSans` - **Secondary**: `OpenSansCond` ### Custom Fonts Loaded - **OpenSans** weight normal (normal) - **OpenSans** weight bold (normal) - **OpenSansCond** weight normal (normal) - **OpenSansCond** weight bold (normal) ### Typography Hierarchy | Role | Font | Size | Weight | Line Height | Letter Spacing | Notes | |------|------|------|--------|-------------|----------------|-------| | Display Hero | OpenSansCond | 35px | 700 | 1.2 | normal | Main headline (h1) | | Button Large | OpenSans | 28px | 400 | 1.14 | normal | Button label (28px) | | Body | OpenSans | 14px | 400 | 1.5 | normal | Standard reading text | ### Full Font Size Scale Sizes detected in the design (descending): `35px`, `28px`, `24.50px`, `19.60px`, `17.50px`, `14px`, `12.25px` > 4 size(s) detected outside the sampled hierarchy (24.5px, 19.6px, 17.5px, 12.25px). These appear on elements not in the sampled set — likely additional display sizes, marketing-section overrides, or third-party-widget styles. ## 4. Component Stylings ### Buttons **Ghost** - Background: `transparent` - Text: `#212529` `{colors.ink}` - Padding: 3.5px 14px - Radius: 0px - Font: 14px weight 400 - Use: Subtle action, toolbar, nav button **Primary Brand** - Background: `#004488` `{colors.primary}` - Text: `#ffffff` `{colors.on-primary}` - Padding: 5.25px 10.5px - Radius: 0px 5.25px 5.25px 0px - Border: 1px solid rgb(0, 68, 136) - Font: 14px weight 400 - Use: Primary CTA / brand action ### Inputs & Forms **Text Input** - Background: `#ffffff` `{colors.on-primary}` - Text: `#212529` `{colors.ink}` - Padding: 5.25px 10.5px - Radius: 0px - Border: 1px solid rgb(222, 226, 230) - Font: 14px weight 400 - Use: Text fields, search inputs - Focus: border: `1px solid rgb(220, 225, 231)`, borderColor: `rgb(220, 225, 231)`, boxShadow: `rgba(13, 110, 253, 0.008) 0px 0px 0px 0.0855841px` ### Navigation **Main Nav** - Background: `#f8f9fa` `{colors.surface-2}` - Padding: 7px - Radius: none - Font: 14px weight 400 - Use: Fixed/sticky flex nav — N/A items ### Alerts **Alert Banner** - Background: `#cfe2ff` - Text: `#052c65` - Padding: 14px - Radius: 5.25px - Border: 1px solid rgb(158, 197, 254) - Font: 12.25px weight 400 - Use: System alert, banner notification, toast ## 4b. Component Behaviors (State Matrix) ### Interaction State Narrative - **Input**: - **focus:** shadow added, border changes - **Link**: - **hover:** text #0d6efd → #0a58ca, border changes *State transitions extracted via Playwright simulation — exact values in the YAML matrix below.* ```yaml component-behaviors: button: default: bg: "rgba(0, 0, 0, 0)" fg: "rgb(33, 37, 41)" input: default: bg: "rgb(255, 255, 255)" fg: "rgb(33, 37, 41)" border: "1px solid rgb(222, 226, 230)" focus: bg: "transparent" fg: "inherit" border: "1px solid rgb(220, 225, 231)" shadow: "rgba(13, 110, 253, 0.008) 0px 0px 0px 0.0855841px" link: default: bg: "rgba(0, 0, 0, 0)" fg: "rgb(13, 110, 253)" hover: bg: "transparent" fg: "rgb(10, 88, 202)" navLink: default: bg: "rgba(0, 0, 0, 0)" fg: "rgb(33, 37, 41)" ``` **Agent usage**: Validate generated components against this matrix. If your output's `:hover` state changes properties not listed here, you are off-brand. ## 4c. Component Vocabulary (Closed System) *This brand uses ONLY the following component vocabulary. Introducing new variants without justification breaks the system's tonal coherence.* ### Buttons - **2 shape(s)** in this system: `Ghost`, `Primary Brand` - **DO NOT introduce new buttons variants** without justification ### Inputs & Forms - **1 shape(s)** in this system: `Text Input` - **DO NOT introduce new inputs & forms variants** without justification ### Navigation - **1 shape(s)** in this system: `Main Nav` - **DO NOT introduce new navigation variants** without justification ### Alerts - **1 shape(s)** in this system: `Alert Banner` - **DO NOT introduce new alerts variants** without justification ## 5. Layout Principles ### Layout Type **top-nav + content** ### Grid Single column, centered content ### Max Width 1200px ### Spacing System Compact spacing — information density prioritized | Token | Value | |-------|-------| | xxs | 2px | | xs | 4px | | sm | 7px | | md | 11px | | base | 14px | | lg | 21px | | xl | 32px | | 2xl | 48px | | 3xl | 64px | ### Border Radius Scale | Name | Value | Use | |------|-------|-----| | None | 0px | No rounding | | Xs | 5.25px | Tiny corners (badges, micro elements) | | Sm | 7px | Buttons, inputs, small elements | | Md | 14px | Cards, containers | | Lg | 20px | Large rounded elements, pill segments | | Xl | 32px | Category strips, featured containers | | Full | 9999px | Pills, avatars, circular elements | ### Shape Language | Component | Border Radius | |-----------|---------------| | Buttons | `0px` | | Inputs & Forms | `0px` | | Navigation | `none` | | Alerts | `5.25px` | | Page Body | `0px` | | Primary Input | `0px` | **Shape Personality**: Moderate Rounding — Medium corners (4–12px). Modern SaaS standard, neither sharp nor pill. **Full Radius Spectrum**: 0px, 5.25px, 6px, 7px (from `allBorderRadii` scan) ## 5b. Spacing Rhythm Names *Named spacing tokens with explicit use cases. Use these names in YOUR code instead of raw pixels for consistency.* | Name | Value | Use case | |------|-------|----------| | **hero** | `64px` | Top/bottom of full-bleed hero sections | | **section** | `32px` | Between major bands (color change, content shift) | | **subsection** | `21px` | Within a section, between content groups | | **card** | `11px` | Card padding, list-item spacing | | **compact** | `7px` | Form fields, tight clusters, badge padding | | **micro** | `4px` | Icon-text gap, tag inner padding | **Agent rule**: NEVER hardcode raw pixel values for spacing in generated UI. Always reference these named tokens (`spacing-rhythm.section`, etc.). ## 5c. Widget & Structure Library Structural patterns extracted from the page DOM — these are the **blueprints** an agent should follow to reproduce the page architecture (not just CSS values). **4/8 structural patterns detected.** ### Hero Pattern - **Composition:** left-aligned — - **Viewport coverage:** 567px tall (not full-viewport) - **Heading:** "Browse by Career Interest Types" — 35px left-aligned - **Subheading:** "Career interest types are broad types of work you enjoy. Select an interest to discover occupations that support the interest type." - **CTAs:** none detected in hero (unusual — agent should verify) - **Clone instruction:** Reproduce the **left-aligned** layout. Use the heading font-size token at the documented size. Pair the centered text with the hero’s decorative visual (gradient / SVG / hero image — see §9b), not bare text. ### Navigation Pattern - **Position:** static (scrolls with page) - **Layout:** unknown — Layout not classified - **Height:** 49px - **Logo:** ✓ present - **Nav links:** 7 primary items - **CTAs in nav:** 0 (no buttons — links only) - **Clone instruction:** Build a static unknown navigation. Link-only — no button styling needed. ### Card Grid Pattern - **Card count:** 3 cards detected - **Columns (desktop):** 4-up grid - **Card dimensions:** 367×88px (aspect 4.17:1) - **Gap:** 0px between cards - **Content:** ✗ no image + icon - **Clone instruction:** Build a 4-column grid (desktop) with cards at ~4.17:1 aspect ratio. Text/icon-only cards (no photography). ### Footer Pattern - **Columns:** 3 - **Links:** 17 total - **Height:** 102px - **Includes:** ✗ no newsletter | ✓ social icons | - **Clone instruction:** Build a 3-column footer with ~6 links per column, social media links. ## 6. Depth & Elevation | Level | Treatment | Use | |-------|-----------|-----| | Flat (Level 0) | No shadow | Page background, content blocks | **Shadow Philosophy**: Flat design — no shadows used. Borders and spacing define structure. ## 7. Motion & Interaction ### Dominant Easing Curves | Curve | Semantic Name | |-------|---------------| | `ease` | CSS ease — Default | | `ease-in-out` | Ease In-Out — Symmetric | | `ease-in` | Ease In — Accelerating | ### Duration Scale | Value | Tier | Typical Use | |-------|------|-------------| | `150ms` | Fast | Hover states, micro-interactions | | `300ms` | Normal | Panel open/close, navigation | ### Copy-Paste Transition Snippets **Border** ```css transition: border-color 0.15s ease-in-out, box-shadow 0.15s ease-in-out; ``` **Color / Background** ```css transition: color 0.15s ease-in-out, background-color 0.15s ease-in-out, border-color 0.15s ease-in-out, box-shadow 0.15s ease-in...; ``` **Shadow** ```css transition: box-shadow 0.15s ease-in-out; ``` **Color / Background** ```css transition: color 0.15s ease-in-out, background-color 0.15s ease-in-out, border-color 0.15s ease-in-out; ``` ### Keyframe Animation Catalog | Animation Name | Type | Animated Props | Use Hint | |----------------|------|----------------|----------| | `fa-beat` | Scale | transform | UI transition | | `fa-bounce` | Scale | transform | Playful feedback | | `fa-fade` | Fade | opacity | UI transition | | `fa-beat-fade` | Fade + Move | opacity, transform | UI transition | | `fa-flip` | Rotate / Spin | transform | UI transition | | `fa-shake` | Rotate / Spin | transform | Error feedback | | `fa-spin` | Rotate / Spin | transform | Loading indicator | | `progress-bar-stripes` | Custom | background-position-x | UI transition | | `spinner-border` | Rotate / Spin | transform | Loading indicator | | `spinner-grow` | Fade + Move | transform, opacity | Loading indicator | | `placeholder-glow` | Fade | opacity | Attention / status | | `placeholder-wave` | Custom | -webkit-mask-position-x, -webkit-mask-position-y | UI transition | ### Motion Fingerprint - **Speed Character**: Deliberate & Calm (median duration: `300ms`) - **Dominant Easing**: custom cubic-bezier curves - **Animation Library**: 12 unique animations (12 total including variants) > This design moves with deliberate & calm timing using custom cubic-bezier curves, creating a UI that feels calm and controlled. ## 8. Do's and Don'ts ### Do - Use Near-Black (`#212529`) for text — not pure black, it's warmer and more readable - Use OpenSans as the primary typeface — it defines the brand personality - Use #004488 (`#004488`) as the primary accent — it's the brand's signature interactive color - Style form inputs with a `1px solid rgb(222, 226, 230)` border — use border-based inputs, not floating labels or underline-only - Maintain nav height at 49px — consistent vertical space for the navigation bar - Respect the 4px–32px spacing range — the design uses a wide scale for visual breathing room - Each card uses an icon (not photo) — the visual language is illustrative, not photographic - Use a 4-column grid on desktop — density matters for this content type ### Don't - Don't use pure black (`#000000`) for text — the near-black adds warmth - Don't substitute with generic sans-serif or serif — the custom font carries the brand - Don't introduce additional saturated accent colors — the palette is intentionally controlled - Don't remove the input border — the border is the primary affordance indicator for form fields - Don't collapse or hide the nav on scroll without an explicit scroll-triggered animation — the design uses fixed nav presence - Don't make the nav sticky — this design lets it scroll away to maximize content focus - Don't put a CTA button in the nav — this design uses links only at the top ## 7b. Enforceable Brand Rules *Structured Do/Don't with reasoning and validation tests. Agents can programmatically verify generated UI.* ```yaml rules: - id: brand-canvas-001 type: do rule: "Always use the page background `rgb(255, 255, 255)` as the base canvas" why: "Every component is designed to composit against this exact tone" test: "document.body.style.backgroundColor === 'rgb(255, 255, 255)'" - id: brand-accent-001 type: do rule: "Reserve `rgb(0, 68, 136)` for primary CTAs and brand-mark signals only" why: "Single chromatic assertion device — overuse dilutes meaning" test: "querySelectorAll('[style*=\"rgb(0, 68, 136)\"]').length <= 3 per fold" - id: brand-depth-001 type: dont rule: "Do NOT introduce drop shadows on cards or sections" why: "Containment is achieved via borders, not elevation — adding shadows breaks the depth contract" test: "getComputedStyle(card).boxShadow === 'none'" ``` ## 9. Responsive Behavior ### Breakpoints | Name | Width | Key Changes | |------|-------|-------------| | Mobile Large | 576px | Expanded mobile layout | | Tablet | 768px | Multi-column grids begin | | Tablet | 992px | Multi-column grids begin | | Desktop | 1200px | Full feature layout | | Large Desktop | 1400px | Maximum content width | ### Token Diff — Desktop vs Mobile | Element | Property | Desktop | Mobile | |---------|----------|---------|--------| | heading | font-size | `35px` | `25.1px` | | heading | line-height | `42px` | `30.12px` | | nav | height | `49px` | `49.25px` | ### Collapsing Strategy - Headlines: 35px → 25.1px on mobile - Navigation: horizontal links → hamburger menu on mobile - Cards: multi-column → stacked vertical on mobile - Footer: multi-column → stacked single column on mobile ### Touch Targets - Buttons: 3.5px 14px padding - Navigation: adequate spacing between items - Interactive elements: minimum 44px touch target recommended ### Collapsing Narrative How the structural patterns adapt from desktop to mobile (extracted from both viewport extractions): - **Navigation collapses to hamburger** — 7 links visible on desktop, 0 on mobile (the rest hide behind a menu toggle). - **Card grid: 4-up → 1-up** — cards stack as viewport narrows, becoming a vertical list on mobile. - **Footer columns collapse:** 3 columns (desktop) → 1 column (mobile). ## 7c. Visual Effects & Dynamic Behavior *The live/dynamic layer beyond static CSS — reproduce these, not flat substitutes. This is often what separates a faithful clone from a wireframe.* - **CSS-variable animations** (3) — animated custom properties. > **Motion fingerprint**: standard CSS transitions only ## 9b. Visual Tone & Photography **Tone:** Mixed photography + illustration A balanced mix of photographic content and vector graphics. Photos likely carry product/lifestyle context while SVG handles icons, logos, and decorative accents. **Canonical Brand Image (OG):** - https://www.onetonline.org/shared/image/promo/online.jpg *This is the image shown when the site is shared on social media — represents the brand visual essence.* **Hero Image (above-fold dominant visual):** - Aspect: 5:1 (ultra-wide cinematic) - Rendered size: 400×80px - Alt text: "O*NET OnLine" - *Use this aspect ratio + composition for your clone's hero — mimicking the proportion preserves the visual hierarchy.* **Aspect Ratio Distribution:** - Landscape (1.15–2.3): 0 (0%) - Portrait (<0.87): 0 (0%) - Square (0.87–1.15): 0 (0%) - Ultra-wide (>2.3): 1 (100%) **Media Format Mix:** - SVG: 1 (icons, illustrations, decorative geometry) **Average rendered image size:** 400×80px **Above-fold image count:** 1 / 1 **Imagery Guidance for clones:** - Mix photography and illustration intentionally: photos for product/context, vectors for icons + decorative accents. - Respect the format split — replacing JPGs with illustrations (or vice versa) will shift the brand tone. ## 10. Agent Prompt Guide ### Quick Reference - Background: Pure White (`#ffffff`) - Primary text: Near-Black (`#212529`) - Accent: #004488 (`#004488`) - Border: Whitesmoke (`#dee2e6`) - Font: OpenSans - Body: 14px weight 400 ### Example Component Prompts - "Create a hero section on Pure White background (#ffffff). Headline at 35px OpenSans weight 700, line-height 1.2, color #212529." - "Create the primary CTA button: `#004488` background, `#ffffff` text, 0px 5.25px 5.25px 0px border-radius, 5.25px 10.5px padding, 700 weight, OpenSans font." - "Build navigation: relative on `#ffffff`. OpenSans 14px weight 400 for links." ### Iteration Guide 1. **Canvas**: Set the light canvas to Pure White (`#ffffff`) — every component is composited against this exact base. 2. **Typography**: All type in OpenSans, weight range 400–700. Never exceed 700 — heavier weights break the brand's tonal restraint. 3. **Accent**: #004488 (`#004488`) is the sole interactive color. On hover → #0d6efd (`#0d6efd`). Use CSS transitions, not opacity/brightness filters. 4. **Focus**: Render focus rings in Translucent #0d6efd (25%) (`rgba(13, 110, 253, 0.25)`) — never hide focus outlines. The ring color is distinct from the accent to avoid ambiguity. 5. **Shape**: CTAs at `0px 5.25px 5.25px 0px`. Apply border-radius from the extracted scale only — don't invent intermediate values. 6. **Spacing**: Use the `--ca-space-*` token scale (4px–32px). All padding, margin, and gap values are multiples from this scale — no magic numbers. 7. **Tokens**: Import from §11 CSS Export (`--ca-*` vars). Never hardcode hex values — always reference a token so theming remains consistent. ## 11. CSS Design Tokens Raw Export *Copy-paste ready `:root {}` block — all values extracted directly from the live site.* ```css /* Colors */ :root { --ca-on-primary: #ffffff; --ca-surface-2: #f8f9fa; --ca-ink: #212529; --ca-ink-subtle: #2b2f32; --ca-primary: #004488; --ca-primary-focus: #0d6efd; --ca-hairline: #dee2e6; --ca-semantic-error: #58151c; --ca-semantic-success: #198754; --ca-semantic-warning: #fff3cd; --ca-semantic-info: #055160; } /* Typography */ :root { --ca-font-primary: "OpenSansCond", system-ui, sans-serif; --ca-text-display: 35px; --ca-text-body: 14px; --ca-text-button: 28px; } /* Spacing & Radius */ :root { --ca-space-xxs: 2px; --ca-space-xs: 4px; --ca-space-sm: 7px; --ca-space-md: 11px; --ca-space-base: 14px; --ca-space-lg: 21px; --ca-space-xl: 32px; --ca-space-2xl: 48px; --ca-space-3xl: 64px; --ca-radius-none: 0px; --ca-radius-xs: 5.25px; --ca-radius-sm: 7px; --ca-radius-md: 14px; --ca-radius-lg: 20px; --ca-radius-xl: 32px; --ca-radius-full: 9999px; } ``` ## 13. Page Structure Skeleton *The actual layout the source site uses. Reproduce these sections in order to match the site structure.* ```yaml page-skeleton: - section: feature-section tag: div classes: ["grid-parent"] height: 931px width: 1100px layout: block children: 2 - section: feature-section tag: div classes: ["container-fluid"] height: 931px width: 1100px layout: block children: 1 padding: "0px 10.5px" ``` **Agent rule**: rebuild sections in this order (sorted by vertical position). Match the layout primitive (grid N-col / flex direction / block). ## 14. Copy Library (Real Content from Source) *Actual text content extracted from the live page. Use these strings verbatim when reproducing the site — they carry the brand voice.* ```yaml copy: ctas: - "Go" - "Yes, it was helpful" navigation: - "Share" - "Help" - "Find Occupations" - "Advanced Searches" - "O*NET Data" - "Crosswalks" - "Sites" ``` **Agent rule**: reuse these exact strings when generating UI. Do NOT translate or rephrase — brand voice is preserved through the original wording. ## 15. Asset Inventory (Image Roles & Ratios) *Image inventory classified by role and aspect ratio. When reproducing the site, allocate this number of assets per role.* ```yaml assets: ``` **Agent rule**: when generating placeholder images, match these counts and aspect ratios. Use neutral placeholder backgrounds for `product` (e.g. `#f5f5f5`), full-color photography hints for `hero` and `editorial`. ## 16. Component HTML Templates *Suggested HTML markup for reproducing the key components — based on what was detected in the source DOM.* ### Button (primary action) ```html ``` _Source pattern detected: padding `5.25px 10.5px` · radius `0px 5.25px 5.25px 0px` · weight `400`_ **Agent rule**: use these markup skeletons as the structural baseline. Apply tokens from §2-3 for visual styling. ## 17. Content Architecture & Resources (Links by Purpose) *The page's links classified by purpose — the information architecture to reproduce. Categories, featured images, devices and projects are extracted from the rendered DOM, not guessed.* **By purpose:** **nav** 7 · **docs** 4 · **footer** 4 · **other** 17 **Projects / case studies detected** (clustered by URL + featured image): *Explore* — medium confidence, 6 items: | Title | Featured image | Link | |---|---|---| | Realistic | — | https://www.onetonline.org/explore/interests/Realistic | | Investigative | — | https://www.onetonline.org/explore/interests/Investigative | | Artistic | — | https://www.onetonline.org/explore/interests/Artistic | | Social | — | https://www.onetonline.org/explore/interests/Social | | Enterprising | — | https://www.onetonline.org/explore/interests/Enterprising | | Conventional | — | https://www.onetonline.org/explore/interests/Conventional | *Share* — medium confidence, 4 items: | Title | Featured image | Link | |---|---|---| | Facebook | — | https://www.onetcenter.org/share/f?u=https%3A%2F%2Fwww.onetonline.org%2Ffind%2Fdescriptor%2Fbrowse%2F1.B.1%2F&t=Browse%20by%20Career%20Interest%20Types | | X | — | https://www.onetcenter.org/share/t?u=https%3A%2F%2Fwww.onetonline.org%2Ffind%2Fdescriptor%2Fbrowse%2F1.B.1%2F&t=Browse%20by%20Career%20Interest%20Types | | LinkedIn | — | https://www.onetcenter.org/share/i?u=https%3A%2F%2Fwww.onetonline.org%2Ffind%2Fdescriptor%2Fbrowse%2F1.B.1%2F&t=Browse%20by%20Career%20Interest%20Types | | Reddit | — | https://www.onetcenter.org/share/r?u=https%3A%2F%2Fwww.onetonline.org%2Ffind%2Fdescriptor%2Fbrowse%2F1.B.1%2F&t=Browse%20by%20Career%20Interest%20Types | *Follow* — medium confidence, 4 items: | Title | Featured image | Link | |---|---|---| | Mailing List | — | https://www.onetcenter.org/follow/mailing-list | | Facebook | — | https://www.onetcenter.org/follow/facebook | | Twitter | — | https://www.onetcenter.org/follow/twitter | | Github | — | https://www.onetcenter.org/follow/github | **Signals:** 18/32 links carry a featured image · dominant link roles: content-card (16), footer-link (8), navigation (7). --- ## Extraction Completeness: 70/100 (C) | Category | Score | Max | Detail | |----------|-------|-----|--------| | Colors & Palette | 21 | 25 | 15 named colors | | Typography | 8 | 20 | 3 roles defined | | Components | 16 | 20 | 4 specs extracted | | Motion & Interaction | 12 | 15 | Keyframes | | CSS Custom Properties | 9 | 10 | 178 vars | | Responsive Breakpoints | 5 | 5 | 5 breakpoints | | Variable Fonts | 0 | 5 | None detected | ## 12. Known Gaps & Confidence Explicit list of what this extraction could NOT capture. Agents should not invent values for these — either skip the feature or use the documented baseline + heuristic fallback. *Auto-detected extraction limitations — understand before building:* - **Licensed web fonts (OpenSans, OpenSansCond)** — detected but not downloaded. Substitute with your licensed copy or a close fallback (see Typography section for metrics). - **Sparse component extraction** — fewer than 5 component types detected. Highly dynamic sections (modals, datepickers, carousels) require interaction to render and are not captured in a static pass. *✅ No critical extraction gaps detected — high-confidence reproduction expected.* ### Per-section confidence | Section | Confidence | Reason | |---------|------------|--------| | §1 Visual Theme | High | Body bg extracted via getComputedStyle() | | §2 Colors | High | 178 CSS vars (semantic naming requires ≥20 for high) | | §3 Typography | Medium | 3 typography roles inferred | | §4 Components | Medium | 4 component variants captured | | §7 Motion | High | Keyframes + transitions | | §8 Do's/Don'ts | High | 15 rules generated; design-decisions.json has evidence per rule | | §9 Responsive | High | 5 breakpoints detected | | §9b Photography | High | 1 images, hero present | ## 11.1 CSS Implementation Guide (CSS Interception Engine v2.15+) *Ready-to-use CSS from Prism's CSS Interception Engine — intercepted directly from the site's CSS files (bypasses CORS). Copy-paste into your `