Files

Usman Baig ce20205488 chore: update CHANGELOG.md and DESIGN_SYSTEM.md to reflect footer layout alignment and new color variable usage for SVG/Recharts

2026-02-17 21:16:52 +01:00

24 KiB

Raw Blame History

Pulse Design System

Version: 1.0
Last Updated: 2026-02-06
Maintained by: Ciphera Design Team

Overview

This document defines the visual language and design patterns for Pulse Analytics. All components and pages should follow these standards to ensure consistency, accessibility, and brand alignment.

🎨 Colors

Brand Colors

/* Primary Brand Color */
--brand-orange: #FD5E0F;
--brand-orange-hover: #E54E00; /* Darker for hover states */

/* Injected by @ciphera-net/ui preset — use in SVG, Recharts, rgba() */
--color-brand-orange: #FD5E0F;
--color-brand-orange-rgb: 253, 94, 15; /* For rgba(var(--color-brand-orange-rgb), 0.5) */

/* Usage */
- Primary CTAs, links, focus rings
- Accent elements, badges
- Never use for large backgrounds (too vibrant)
- var(--color-brand-orange) for SVG/Recharts where Tailwind classes don't apply

Neutral Scale

Using Tailwind's neutral palette (50-950):

Token	Light Mode	Dark Mode	Usage
`neutral-50`	#FAFAFA	-	Subtle backgrounds
`neutral-100`	#F5F5F5	-	Card backgrounds, disabled states
`neutral-200`	#E5E5E5	-	Borders, dividers
`neutral-300`	#D4D4D4	-	Borders (hover)
`neutral-400`	#A3A3A3	#A3A3A3	Secondary text (dark mode)
`neutral-500`	#737373	-	Tertiary text, placeholders
`neutral-600`	#525252	-	Body text (light mode)
`neutral-700`	#404040	-	-
`neutral-800`	#262626	#262626	Borders, backgrounds (dark mode)
`neutral-900`	#171717	#171717	Headings, primary text
`neutral-950`	#0A0A0A	-	-

Semantic Colors

--color-success: #10B981; /* Green for success states */
--color-warning: #F59E0B; /* Amber for warnings */
--color-error: #EF4444;   /* Red for errors, destructive actions */

Color Usage Rules

Text Colors:

Headings: text-neutral-900 dark:text-white
Body text: text-neutral-600 dark:text-neutral-400
Secondary text: text-neutral-500 dark:text-neutral-400
Tertiary/disabled: text-neutral-400 dark:text-neutral-500
Links: text-brand-orange hover:text-brand-orange-hover

Backgrounds:

Page: bg-white dark:bg-neutral-900
Cards: bg-white dark:bg-neutral-900
Subtle sections: bg-neutral-50 dark:bg-neutral-800/50
Overlays: bg-white/80 dark:bg-neutral-900/80 (with backdrop-blur)

Borders:

Standard: border-neutral-200 dark:border-neutral-800
Subtle: border-neutral-200/50 dark:border-neutral-800/50
Focus rings: ring-brand-orange
Danger actions: border-red-200 dark:border-red-900

📝 Typography

Font Family

font-family: 'Plus Jakarta Sans', system-ui, sans-serif

Loaded via Next.js next/font/google in root layout.

Heading Scale

Element	Size (Mobile → Desktop)	Weight	Usage
H1 (Marketing)	`text-4xl → text-5xl`	`font-bold`	Landing pages, about, FAQ, installation
H1 (Hero)	`text-5xl → text-7xl`	`font-bold`	Home page hero only
H1 (App)	`text-2xl`	`font-bold`	Dashboard, settings, app pages
H2 (Section)	`text-2xl`	`font-bold`	Major page sections
H2 (Panel)	`text-xl`	`font-semibold`	Panel headers (realtime, modals)
H3 (Section)	`text-lg`	`font-semibold`	Dashboard widgets, subsections
H3 (Card)	`text-xl`	`font-bold`	Feature cards, integration cards
H4 (Label)	`text-base`	`font-semibold`	Footer sections, small headers

Body Text

Size	Class	Usage
Large	`text-xl`	Hero descriptions, intro paragraphs
Base	`text-base` (default)	Body text, card descriptions
Small	`text-sm`	Help text, labels, metadata
Micro	`text-xs`	Badges, timestamps, fine print

Font Weights

font-bold (700): H1, H2, card titles, stat values
font-semibold (600): H2 panels, H3 sections, buttons
font-medium (500): Links, labels, secondary headings
font-normal (400): Body text

Line Height

Headings: Default tight (leading-tight or none)
Body: leading-relaxed for readability

Text Color Patterns

// Headings
className="text-neutral-900 dark:text-white"

// Body text (most readable)
className="text-neutral-600 dark:text-neutral-400"

// Secondary/helper text
className="text-neutral-500 dark:text-neutral-400"

// Disabled/placeholder
className="text-neutral-400 dark:text-neutral-500"

📏 Spacing System

Padding Scale

Value	Size	Usage
`p-3`	12px	Icon containers, compact badges
`p-4`	16px	Card headers, small cards, stat displays
`p-6`	24px	Standard cards, forms, modals
`p-8`	32px	Feature cards, spacious sections
`p-10`	40px	Page containers
`p-12`	48px	Empty states, hero sections

Vertical Spacing (Sections)

Value	Size	Usage
`py-8`	32px	App page containers
`py-10`	40px	Standard pages
`py-16`	64px	Content sections
`py-20`	80px	Marketing hero sections

Gaps (Flexbox/Grid)

Value	Size	Usage
`gap-2`	8px	Icon+text pairs, inline elements
`gap-3`	12px	Button groups, small layouts
`gap-4`	16px	Form fields, button bars
`gap-6`	24px	Card grids, main layouts
`gap-8`	32px	Large section spacing

Margins

Value	Usage
`mb-2` to `mb-4`	Between related elements
`mb-6` to `mb-8`	Between sections
`mb-16` to `mb-32`	Major page divisions

🔲 Border Radius

Element	Radius	Class	Example
Cards	16px	`rounded-2xl`	Dashboard cards, feature cards
Buttons	12px	`rounded-xl`	Primary, secondary buttons
Inputs	8px	`rounded-lg`	Text inputs, selects, textareas
Tabs	8px	`rounded-lg`	Tab buttons
Badges	Full	`rounded-full`	Status badges, tags
Small UI	8px	`rounded-lg`	Small buttons, icons

Rule: Larger elements = larger radius. Cards are most prominent, so rounded-2xl.

🎭 Shadows

Shadow Scale

// Subtle (cards at rest)
shadow-sm

// Medium (hover states)
shadow-md, shadow-lg

// Prominent (elevated elements, popovers)
shadow-xl, shadow-2xl

// Glow effects (CTAs)
shadow-lg shadow-brand-orange/20

Usage Examples

// Card at rest
className="rounded-2xl border border-neutral-200 dark:border-neutral-800 shadow-sm"

// Card hover
className="hover:shadow-xl hover:-translate-y-1 transition-all"

// Primary CTA
className="shadow-lg shadow-brand-orange/20"

🎯 Focus States

Standard Focus Pattern

For most interactive elements:

focus:outline-none focus:ring-2 focus:ring-brand-orange focus:ring-offset-2

Compact Pattern (Links, Small Elements)

focus:outline-none focus:ring-2 focus:ring-brand-orange focus:rounded

Danger Actions (Delete, Reset)

focus:outline-none focus:ring-2 focus:ring-red-500 focus:ring-offset-2

Inset Focus (Selected Elements)

focus:outline-none focus:ring-2 focus:ring-brand-orange focus:ring-inset

Rule: ALL interactive elements must have a visible focus state for keyboard accessibility (WCAG 2.1 Level AA).

🧩 Custom CSS Classes

Location: styles/globals.css

`.card-glass`

Glass card effect with backdrop blur (premium feel):

.card-glass {
  @apply bg-white/80 dark:bg-neutral-900/80;
  @apply backdrop-blur-xl;
  @apply border border-neutral-200/50 dark:border-neutral-800/50;
  @apply rounded-2xl;
  @apply transition-all duration-300 ease-out;
}

Usage: Feature cards on home page, pricing cards

`.gradient-text`

Orange gradient for emphasized text:

.gradient-text {
  @apply bg-gradient-to-r from-brand-orange to-brand-orange-hover bg-clip-text text-transparent;
}

Usage: Hero headlines ("privacy-conscious" on home page)

`.badge-primary`

Primary badge style (orange theme):

.badge-primary {
  @apply inline-flex items-center gap-1.5 px-3 py-1 rounded-full text-xs font-semibold uppercase tracking-wider;
  @apply bg-brand-orange/10 text-brand-orange border border-brand-orange/20;
}

Usage: "Privacy-First Analytics" badge, "FAQ" badge, page indicators

`.bg-grid-pattern`

Subtle dot grid background:

.bg-grid-pattern {
  background-image: radial-gradient(circle at 1px 1px, currentColor 1px, transparent 0);
  background-size: 32px 32px;
}

Usage: Marketing page backgrounds (with radial mask for fade effect)

🧱 Component Patterns

Button Variants

Primary (Brand Action):

<Button variant="primary">Get Started</Button>
// Orange background, white text, shadow on hover

Secondary (Neutral Action):

<Button variant="secondary">Cancel</Button>
// White background, border, neutral text

Danger (Destructive Action):

<Button variant="danger">Delete</Button>
// Red background, white text (for critical actions)

Empty States

Pattern:

<div className="flex flex-col items-center justify-center text-center gap-3 p-8">
  <div className="rounded-full bg-neutral-100 dark:bg-neutral-800 p-3">
    <IconComponent className="w-6 h-6 text-neutral-500 dark:text-neutral-400" />
  </div>
  <p className="text-sm font-medium text-neutral-900 dark:text-white">
    No data yet
  </p>
  <p className="text-xs text-neutral-500 dark:text-neutral-400">
    Data will appear here once visitors arrive
  </p>
</div>

Usage: Dashboard widgets with no data, empty site lists, etc.

Loading States

Full Page Loading:

<LoadingOverlay 
  logoSrc="/pulse_icon_no_margins.png"
  title="Pulse"
/>

Inline Loading:

<Button isLoading={true}>
  Saving...
</Button>

Skeleton Loading:

<div className="animate-pulse rounded-2xl bg-neutral-100 dark:bg-neutral-800 h-48" />

Success/Error States

Success Toast:

toast.success('Site created successfully')
// Green toast with checkmark

Error Toast:

toast.error('Failed to load data')
// Red toast with X icon

Error Display:

<div className="text-red-500 text-sm text-center">
  {error}
</div>

🎬 Animations

Framer Motion Patterns

Page Entrance

<motion.div
  initial={{ opacity: 0, y: 20 }}
  animate={{ opacity: 1, y: 0 }}
  transition={{ duration: 0.5 }}
>
  {content}
</motion.div>

Stagger Animation

{items.map((item, i) => (
  <motion.div
    key={i}
    initial={{ opacity: 0, y: 20 }}
    whileInView={{ opacity: 1, y: 0 }}
    viewport={{ once: true }}
    transition={{ duration: 0.5, delay: i * 0.1 }}
  >
    {item}
  </motion.div>
))}

Hover Scale

<motion.div
  whileHover={{ scale: 1.05 }}
  transition={{ duration: 0.2 }}
>
  {content}
</motion.div>

List Item Entry/Exit

<AnimatePresence mode="popLayout">
  {items.map(item => (
    <motion.div
      key={item.id}
      initial={{ opacity: 0, x: -10 }}
      animate={{ opacity: 1, x: 0 }}
      exit={{ opacity: 0, x: -10 }}
      transition={{ duration: 0.2 }}
    >
      {item}
    </motion.div>
  ))}
</AnimatePresence>

CSS Transitions

Duration Standards:

Fast (200ms): Input focus, button clicks, immediate feedback
Medium (300ms): Hover effects, color changes, icon transforms
Slow (500ms): Page entrances, large movements

Easing:

Default: ease-out (feels snappy)
Alternative: ease-in-out (smooth both ways)

// Standard hover
className="transition-colors duration-200 hover:text-brand-orange"

// Card hover
className="transition-all duration-300 hover:-translate-y-1 hover:shadow-xl"

📱 Responsive Breakpoints

Using Tailwind defaults:

Breakpoint	Size	Usage
`sm:`	640px	Small tablets, large phones
`md:`	768px	Tablets, small laptops
`lg:`	1024px	Laptops, desktops
`xl:`	1280px	Large desktops

Common Patterns

Grid Layouts:

// 1 col mobile, 2 col tablet, 3 col desktop
className="grid grid-cols-1 md:grid-cols-2 lg:grid-cols-3 gap-6"

Typography:

// Smaller on mobile, larger on desktop
className="text-4xl md:text-5xl"

Padding:

// Less padding on mobile
className="px-4 sm:px-6"

🔘 Buttons

Variant Usage

Primary (Orange):

Main CTAs ("Get Started", "Create Site", "Save Changes")
Positive actions
One per screen section max

Secondary (Neutral):

Cancel, Back, alternative actions
Can have multiple per section

Ghost (Minimal):

Tertiary actions, "View All" links
Inline actions that shouldn't be prominent

Danger (Red):

Delete, Reset Data, irreversible actions
Always confirm before action

Size Variants

// Default
<Button>Save</Button>

// Large (CTAs)
<Button className="px-8 py-4 text-lg">Get Started</Button>

// Small (compact UI)
<Button className="text-sm px-4 py-2">Add</Button>

📦 Cards

Standard Card

<div className="bg-white dark:bg-neutral-900 border border-neutral-200 dark:border-neutral-800 rounded-2xl p-6">
  {content}
</div>

Glass Card (Premium Feel)

<div className="card-glass p-8 hover:-translate-y-1 hover:shadow-xl transition-all duration-300">
  {content}
</div>

When to use Glass: Marketing pages, feature showcases, hero sections

Hover Effects

// Subtle lift
className="hover:-translate-y-1 hover:shadow-md transition-all"

// Scale
className="hover:scale-105 transition-transform"

🏷️ Badges

Primary Badge

<span className="badge-primary">
  <span className="w-1.5 h-1.5 rounded-full bg-brand-orange animate-pulse" />
  Privacy-First Analytics
</span>

Status Badges

Active/Live:

<div className="flex items-center gap-2 rounded-full bg-green-50 px-2 py-1 text-xs font-medium text-green-700 dark:bg-green-900/20 dark:text-green-400">
  <span className="relative flex h-2 w-2">
    <span className="animate-ping absolute inline-flex h-full w-full rounded-full bg-green-400 opacity-75"></span>
    <span className="relative inline-flex rounded-full h-2 w-2 bg-green-500"></span>
  </span>
  Active
</div>

🎨 Special Effects

Background Glow (Atmosphere)

<div className="absolute inset-0 -z-10 pointer-events-none">
  <div className="absolute top-0 left-1/4 w-[500px] h-[500px] bg-brand-orange/10 rounded-full blur-[128px] opacity-60" />
  <div className="absolute bottom-0 right-1/4 w-[500px] h-[500px] bg-neutral-500/10 rounded-full blur-[128px] opacity-40" />
</div>

Grid Pattern Background

<div 
  className="absolute inset-0 bg-grid-pattern opacity-[0.02] dark:opacity-[0.05]"
  style={{ maskImage: 'radial-gradient(ellipse at center, black 0%, transparent 70%)' }}
/>

SVG Underline (Accent)

<svg className="absolute -bottom-2 left-0 w-full h-3 text-brand-orange/30" viewBox="0 0 200 12" preserveAspectRatio="none">
  <path d="M0 9C50 3 150 3 200 9" fill="none" stroke="currentColor" strokeWidth="4" strokeLinecap="round" />
</svg>

♿ Accessibility

Focus Indicators

ALL interactive elements must have visible focus states. See "Focus States" section above.

Semantic HTML

Use proper heading hierarchy (H1 → H2 → H3, no skipping)
Use <button> for actions, <Link> for navigation
Use <nav> for navigation sections
Use <main> for primary content

Alt Text

All images must have descriptive alt attributes
Decorative images use alt="" or aria-hidden="true"

Tab order should follow visual order
All actions accessible via keyboard
No keyboard traps
Focus visible at all times

ARIA Attributes

Current usage (limited but correct):

aria-label on icon-only buttons (social links)
aria-hidden="true" on decorative elements (arrows, ornaments)

Could enhance:

role="tablist" on tab navigation
aria-live="polite" on realtime counters
role="dialog" on modals

🌓 Dark Mode

Implementation

Using Tailwind's dark: prefix with class-based switching.

Color Adjustments

Backgrounds:

Light: bg-white, bg-neutral-50
Dark: dark:bg-neutral-900, dark:bg-neutral-800

Text:

Light: text-neutral-900, text-neutral-600
Dark: dark:text-white, dark:text-neutral-400

Borders:

Light: border-neutral-200
Dark: dark:border-neutral-800

Testing

Always test both light and dark modes:

Color contrast (4.5:1 minimum in both modes)
Focus ring visibility (should stand out in both modes)
Glass effects (should work in both modes)

📊 Dashboard Widgets

<div className="bg-white dark:bg-neutral-900 border border-neutral-200 dark:border-neutral-800 rounded-2xl p-6 h-full flex flex-col">
  {/* Header */}
  <div className="flex items-center justify-between mb-4">
    <h3 className="text-lg font-semibold text-neutral-900 dark:text-white">
      Widget Title
    </h3>
    <button className="text-xs font-medium text-neutral-500 hover:text-neutral-900 transition-colors focus:...">
      View All
    </button>
  </div>
  
  {/* Content */}
  <div className="flex-1 min-h-[200px]">
    {hasData ? (
      <DataDisplay />
    ) : (
      <EmptyState />
    )}
  </div>
</div>

Tab Toggles (Inside Widgets)

<div className="flex p-1 bg-neutral-100 dark:bg-neutral-800 rounded-lg">
  {tabs.map(tab => (
    <button
      key={tab}
      onClick={() => setActiveTab(tab)}
      className={`px-3 py-1 text-xs font-medium rounded-lg transition-colors focus:outline-none focus:ring-2 focus:ring-brand-orange ${
        activeTab === tab
          ? 'bg-white dark:bg-neutral-700 text-neutral-900 dark:text-white shadow-sm'
          : 'text-neutral-600 dark:text-neutral-400 hover:text-neutral-900 dark:hover:text-white'
      }`}
    >
      {tab}
    </button>
  ))}
</div>

📋 Forms

Input Styling

<Input
  id="field-name"
  placeholder="Enter value"
  className="rounded-lg"
/>
// Uses @ciphera-net/ui Input component
// Automatically includes focus states, dark mode

Label Pattern

<label htmlFor="field-name" className="block text-sm font-medium mb-2 text-neutral-700 dark:text-neutral-300">
  Field Name
</label>

Help Text

<p className="mt-2 text-sm text-neutral-600 dark:text-neutral-400">
  Additional information about this field.
</p>

Error Display

{error && (
  <div className="text-red-500 text-sm text-center">
    {error}
  </div>
)}

🎭 Code Blocks (Integration Pages)

VS Code-Style Syntax Highlighting

<div className="bg-[#1e1e1e] rounded-xl overflow-hidden shadow-2xl border border-neutral-800">
  {/* Header bar */}
  <div className="flex items-center px-4 py-3 bg-[#252526] border-b border-neutral-800">
    <div className="flex gap-2">
      <div className="w-3 h-3 rounded-full bg-red-500/20" />
      <div className="w-3 h-3 rounded-full bg-yellow-500/20" />
      <div className="w-3 h-3 rounded-full bg-green-500/20" />
    </div>
    <span className="ml-4 text-xs text-neutral-500 font-mono">filename.tsx</span>
  </div>
  
  {/* Code content */}
  <div className="p-6 overflow-x-auto">
    <code className="font-mono text-sm text-neutral-300">
      {/* Syntax-highlighted code */}
    </code>
  </div>
</div>

Colors for syntax:

Blue #61AFEF: Keywords, tags
Orange #D19A66: Strings
Purple #C678DD: Functions
Green #98C379: Comments
White #ABB2BF: Text

🌍 Internationalization (Future)

Currently: English only
When implementing i18n:

Use next-intl or similar
Extract all strings to translation files
Maintain "Swiss infrastructure" messaging
Support: EN, DE, FR, IT (Swiss languages)

📐 Layout Patterns

Page Container

// App pages
<div className="w-full max-w-6xl mx-auto px-4 sm:px-6 py-8">
  {content}
</div>

// Marketing pages
<div className="w-full max-w-4xl mx-auto px-4 pt-20 pb-10">
  {content}
</div>

Two-Column Settings Layout

<div className="flex flex-col md:flex-row gap-8">
  {/* Sidebar */}
  <nav className="w-full md:w-64 flex-shrink-0">
    {tabs}
  </nav>
  
  {/* Content */}
  <div className="flex-1">
    {content}
  </div>
</div>

🔌 Integration with @ciphera-net/ui

Current Usage

import { 
  Button,
  Input,
  Select,
  Modal,
  LoadingOverlay,
  DatePicker,
  Captcha,
  // Icons
  CheckCircleIcon,
  SettingsIcon,
  // etc.
} from '@ciphera-net/ui'

Version: ^0.0.45

Preset

Pulse uses the Ciphera UI Tailwind preset:

// tailwind.config.ts
presets: [
  require('@ciphera-net/ui/dist/tailwind-preset').default,
]

Provides:

Brand colors (brand-orange)
Background gradients (bg-ciphera-gradient)
Neutral scale extension

🎯 Design Principles

1. Privacy-First Visual Language

Clean, minimal design
No tracking pixels, no external fonts from CDNs
Swiss aesthetic (precision, trust, neutrality)

2. Accessibility First

WCAG 2.1 Level AA compliance
Keyboard navigation throughout
Clear focus indicators
Readable text contrast

3. Performance

Lightweight animations (opacity, translate only)
Optimized images
Code splitting by route
Fast transitions (200-500ms max)

4. Brand Consistency

Orange used sparingly (accents only)
Neutral-heavy palette
Glass effects for premium feel
Consistent with other Ciphera products

🛠️ Component Library

Available from @ciphera-net/ui

Buttons: Primary, Secondary, Danger variants
Forms: Input, Select, Checkbox, DatePicker
Feedback: Toast (Sonner), LoadingOverlay
Security: Captcha component
Icons: Full icon set from Lucide
Layout: Modal component

Custom to Pulse

Dashboard: Chart, TopPages, TopReferrers, Locations, TechSpecs, Campaigns, Goals, Performance
Settings: OrganizationSettings, ProfileSettings
Sites: SiteList, VerificationModal
Tools: UtmBuilder

📏 Checklist for New Components

When creating new components, ensure:

Uses standard color tokens (no hardcoded hex values)
Follows typography scale (no custom text sizes)
Has dark mode support (dark: variants)
Includes focus states on interactive elements
Uses spacing system (no arbitrary padding values)
Follows border radius standards
Has empty state if displays lists
Has loading state if async
Has error state if can fail
Responsive on mobile (<768px)
Accessible (semantic HTML, ARIA where needed)
Consistent with existing components

🔍 Testing Checklist

Before deploying changes:

Visual

Light mode looks correct
Dark mode looks correct
Focus rings visible on all interactive elements
Typography hierarchy is clear
Spacing feels consistent

Responsive

Works on mobile (375px)
Works on tablet (768px)
Works on desktop (1280px+)

Accessibility

Can navigate with keyboard only
Focus visible at all times
Screen reader friendly (test with VoiceOver/NVDA)
Color contrast passes WCAG AA

Cross-Browser

Chrome/Edge (Chromium)
Firefox
Safari (macOS/iOS)

📚 References

Tailwind CSS: https://tailwindcss.com/docs
Framer Motion: https://www.framer.com/motion/
WCAG Guidelines: https://www.w3.org/WAI/WCAG21/quickref/
Ciphera Brand: (internal brand guidelines)

🔄 Changelog

v1.0 (2026-02-06)

Initial design system documentation
Documented Tier 1 + Tier 2 standardization results
Defined all component patterns
Established accessibility standards

This is a living document. Update as the design system evolves.

24 KiB Raw Blame History