diff --git a/.env b/.env new file mode 100644 index 0000000..3dd433a --- /dev/null +++ b/.env @@ -0,0 +1 @@ +set PRINTIFY_API_TOKEN 'eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiJ9.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.CcBAOWMK2xGiTVPaq0B5JP_YBCJQMG9UiwY5hCfQRKBnc33CEyXm8eGJjt5ugy3ENH-0QCiFBtETvZ6f-hc2atVIsAwRPJ2-ey76wTZ1MlBM1LWTMj33jd2aFy3WguI0OMsJil2cEUBCmU47Hhv2Wgsf1Njp6vJEGAuwwfxVk6TArqMad0yHu6ZH4xyKD3F98MDcAk-lroDp8VmkBfGgYJZri7pHKcFZ7BvOGUZUnkO5PiFKZJyFTjIqYXwuCmbzDR1BSnz5LkSBdEe43tYPl_9-gleSWaADOnjQGJYJT0yZRk5oC9N_IgPjZakZcH_XVhvZ1yjRfWMkvmZQArtHrz7FPn1FwM7yDW82x3vHGmZ56l-AvMf85OUWh1pq_J5yvN7aOVkeNi1aDsWZTWkH6xqtWU4vhVjhE_nr5EoqmN5tIj4dy-v6XJ4XpDzOxxmZF01ty57KcmIY0W7uSd2CZGPGjnicWKKOBR7gKChRCBkSawLEEcDrxe5_RJQw9jHxid7Mfwp5MCApmbd_vfQd5NtdpAC5OA_sGAU_tfA9j4qV0PpFW_733lN--CjWjD0lVnGRnU-p2WH-t0qZpjd6UnvJT_C4p2q9vrpd8x29N7UJYfYCwTBLsrYouVu6OILYGV3uMs9oa4U7gay-EM1qBUww8mc_4xhQT3EvtanQrZY' diff --git a/lib/simpleshop_theme/printify/client.ex b/lib/simpleshop_theme/printify/client.ex index 6285a68..8a52459 100644 --- a/lib/simpleshop_theme/printify/client.ex +++ b/lib/simpleshop_theme/printify/client.ex @@ -19,7 +19,7 @@ defmodule SimpleshopTheme.Printify.Client do @doc """ Make a GET request to the Printify API. """ - def get(path, opts \\ []) do + def get(path, _opts \\ []) do url = @base_url <> path case Req.get(url, headers: auth_headers(), receive_timeout: 30_000) do @@ -37,7 +37,7 @@ defmodule SimpleshopTheme.Printify.Client do @doc """ Make a POST request to the Printify API. """ - def post(path, body, opts \\ []) do + def post(path, body, _opts \\ []) do url = @base_url <> path case Req.post(url, json: body, headers: auth_headers(), receive_timeout: 60_000) do @@ -55,7 +55,7 @@ defmodule SimpleshopTheme.Printify.Client do @doc """ Make a DELETE request to the Printify API. """ - def delete(path, opts \\ []) do + def delete(path, _opts \\ []) do url = @base_url <> path case Req.delete(url, headers: auth_headers(), receive_timeout: 30_000) do diff --git a/lib/simpleshop_theme/printify/mockup_generator.ex b/lib/simpleshop_theme/printify/mockup_generator.ex index 5ab5cc6..8f1a794 100644 --- a/lib/simpleshop_theme/printify/mockup_generator.ex +++ b/lib/simpleshop_theme/printify/mockup_generator.ex @@ -361,9 +361,6 @@ defmodule SimpleshopTheme.Printify.MockupGenerator do IO.puts("Using shop ID: #{shop_id}") IO.puts("") - # Track created products for cleanup - created_products = [] - results = product_definitions() |> Enum.map(fn product_def -> diff --git a/lib/simpleshop_theme/theme/css_generator.ex b/lib/simpleshop_theme/theme/css_generator.ex index c5a4540..ce419c9 100644 --- a/lib/simpleshop_theme/theme/css_generator.ex +++ b/lib/simpleshop_theme/theme/css_generator.ex @@ -49,188 +49,6 @@ defmodule SimpleshopTheme.Theme.CSSGenerator do """ end - # Mood variations (color schemes) - defp generate_mood("neutral") do - """ - --t-surface-base: #ffffff; - --t-surface-raised: #ffffff; - --t-surface-sunken: #f5f5f5; - --t-surface-overlay: rgba(255, 255, 255, 0.95); - --t-text-primary: #171717; - --t-text-secondary: #525252; - --t-text-tertiary: #a3a3a3; - --t-text-inverse: #ffffff; - --t-border-default: #e5e5e5; - --t-border-subtle: #f0f0f0; - """ - end - - defp generate_mood("warm") do - """ - --t-surface-base: #fdf8f3; - --t-surface-raised: #fffcf8; - --t-surface-sunken: #f5ebe0; - --t-surface-overlay: rgba(253, 248, 243, 0.95); - --t-text-primary: #1c1917; - --t-text-secondary: #57534e; - --t-text-tertiary: #a8a29e; - --t-text-inverse: #ffffff; - --t-border-default: #e7e0d8; - --t-border-subtle: #f0ebe4; - """ - end - - defp generate_mood("cool") do - """ - --t-surface-base: #f4f7fb; - --t-surface-raised: #f8fafc; - --t-surface-sunken: #e8eff7; - --t-surface-overlay: rgba(244, 247, 251, 0.95); - --t-text-primary: #0f172a; - --t-text-secondary: #475569; - --t-text-tertiary: #94a3b8; - --t-text-inverse: #ffffff; - --t-border-default: #d4dce8; - --t-border-subtle: #e8eff5; - """ - end - - defp generate_mood("dark") do - """ - --t-surface-base: #0a0a0a; - --t-surface-raised: #171717; - --t-surface-sunken: #000000; - --t-surface-overlay: rgba(23, 23, 23, 0.95); - --t-text-primary: #fafafa; - --t-text-secondary: #a3a3a3; - --t-text-tertiary: #737373; - --t-text-inverse: #171717; - --t-border-default: #262626; - --t-border-subtle: #1c1c1c; - --p-shadow-strength: 0.25; - """ - end - - # Typography styles - defp generate_typography("clean") do - """ - --t-font-heading: var(--p-font-inter); - --t-font-body: var(--p-font-inter); - --t-heading-weight: 600; - --t-heading-tracking: -0.025em; - """ - end - - defp generate_typography("editorial") do - """ - --t-font-heading: var(--p-font-fraunces); - --t-font-body: var(--p-font-source); - --t-heading-weight: 600; - --t-heading-tracking: -0.02em; - """ - end - - defp generate_typography("modern") do - """ - --t-font-heading: var(--p-font-space); - --t-font-body: var(--p-font-space); - --t-heading-weight: 500; - --t-heading-tracking: -0.03em; - """ - end - - defp generate_typography("classic") do - """ - --t-font-heading: var(--p-font-baskerville); - --t-font-body: var(--p-font-source); - --t-heading-weight: 400; - --t-heading-tracking: 0; - """ - end - - defp generate_typography("friendly") do - """ - --t-font-heading: var(--p-font-nunito); - --t-font-body: var(--p-font-nunito); - --t-heading-weight: 700; - --t-heading-tracking: -0.01em; - """ - end - - defp generate_typography("minimal") do - """ - --t-font-heading: var(--p-font-outfit); - --t-font-body: var(--p-font-outfit); - --t-heading-weight: 300; - --t-heading-tracking: 0; - """ - end - - defp generate_typography("impulse") do - """ - --t-font-heading: var(--p-font-avenir); - --t-font-body: var(--p-font-avenir); - --t-heading-weight: 300; - --t-heading-tracking: 0.02em; - """ - end - - # Shape variations (border radius) - defp generate_shape("sharp") do - """ - --t-radius-button: 0; - --t-radius-card: 0; - --t-radius-input: 0; - --t-radius-image: 0; - """ - end - - defp generate_shape("soft") do - """ - --t-radius-button: var(--p-radius-md); - --t-radius-card: var(--p-radius-lg); - --t-radius-input: var(--p-radius-md); - --t-radius-image: var(--p-radius-md); - """ - end - - defp generate_shape("round") do - """ - --t-radius-button: var(--p-radius-lg); - --t-radius-card: var(--p-radius-xl); - --t-radius-input: var(--p-radius-lg); - --t-radius-image: var(--p-radius-lg); - """ - end - - defp generate_shape("pill") do - """ - --t-radius-button: var(--p-radius-full); - --t-radius-card: var(--p-radius-xl); - --t-radius-input: var(--p-radius-full); - --t-radius-image: var(--p-radius-lg); - """ - end - - # Density variations (spacing multiplier) - defp generate_density("spacious") do - """ - --t-density: 1.25; - """ - end - - defp generate_density("balanced") do - """ - --t-density: 1; - """ - end - - defp generate_density("compact") do - """ - --t-density: 0.85; - """ - end - # Font size variations # Using 18px as base for better accessibility (WCAG recommends 18px+) # Small: 18px, Medium: 19px, Large: 20px diff --git a/simpleshop-typography.md b/simpleshop-typography.md new file mode 100644 index 0000000..ecb1625 --- /dev/null +++ b/simpleshop-typography.md @@ -0,0 +1,375 @@ +# Professional typography systems for Tailwind e-commerce themes + +A well-designed typography system using modular scales, vertical rhythm, and constrained customization can transform an e-commerce shop from generic to polished. The key insight: **typography accounts for 95% of web design**, yet most theme builders expose the wrong controls—offering granular font size pickers when users actually need curated presets with automatic scaling. The most successful approach combines a **Major Third (1.25) type scale**, **8px baseline grid**, and **2-3 carefully paired Google Fonts** with preset-based theme customization that prevents design chaos while enabling brand expression. + +This report covers the complete technical foundation: mathematical type scales with CSS implementations, curated Google Font pairings across seven style categories, production-ready Tailwind configurations, DaisyUI integration patterns, and research-backed guidelines for building theme editors that balance freedom with quality outcomes. + +--- + +## Type scales create mathematical harmony across all text sizes + +Modular type scales use consistent mathematical ratios to generate font sizes, ensuring visual harmony without arbitrary decisions. Starting with a **16px base** (browser default), each size step multiplies by the chosen ratio. + +| Ratio | Name | Best use case | +|-------|------|--------------| +| 1.125 | Major Second | Dense UIs, dashboards, documentation | +| **1.25** | **Major Third** | **Recommended default for e-commerce** | +| 1.333 | Perfect Fourth | Editorial, content-heavy sites | +| 1.414 | Augmented Fourth | Landing pages, marketing | +| 1.5 | Perfect Fifth | High-contrast headlines | +| 1.618 | Golden Ratio | Luxury brands, creative projects | + +The **Major Third (1.25)** strikes the ideal balance for e-commerce: sufficient hierarchy without oversized mobile headings. A full scale at this ratio: 12.8px → 16px → 20px → 25px → 31.25px → 39px → 48.8px. + +**Implementation principle**: Use larger ratios (1.333–1.5) on desktop and smaller ratios (1.125–1.25) on mobile. Fluid typography with `clamp()` handles this automatically: + +```css +--fs-heading: clamp(1.5rem, 1rem + 2vw, 2.5rem); +``` + +--- + +## Vertical rhythm and baseline grids enforce consistent spacing + +The **8-point grid system** (used by Material Design, iOS, and most design systems) creates visual consistency by constraining all spacing to multiples of 8px. Typography integrates with this grid through line-height alignment. + +**Why 8px works**: Most screen sizes divide evenly by 8, scaling cleanly to @1x, @2x, and @3x resolutions. It reduces decision-making to a finite set of options: 8, 16, 24, 32, 40, 48px. + +**Typography integration**: Base font of 16px with line-height 1.5 yields **24px line-height** (3 × 8), keeping text on the baseline grid. All margins and padding use 8px increments. + +```css +:root { + --rhythm: 0.5rem; /* 8px */ + --line-height-body: 1.5rem; /* 24px = 3 × rhythm */ +} + +body { font-size: 1rem; line-height: 1.5; } +p { margin-bottom: 1rem; } /* 16px = 2 × rhythm */ +h2 { margin-bottom: 1.5rem; } /* 24px = 3 × rhythm */ +``` + +**Practical approach**: Accept line-height-based rhythm rather than true baseline alignment—CSS centers text vertically within line-height, making pixel-perfect baseline grids impractical without complex padding offsets. + +--- + +## Line-height, measure, and letter-spacing have precise optimal values + +These three parameters have research-backed optimal ranges that should rarely need customization in a theme editor. + +**Line-height follows an inverse relationship with font size**—larger text needs tighter leading: + +| Context | Line-height | Example at 16px base | +|---------|-------------|---------------------| +| Large headings (32px+) | 1.1–1.2 | 35–38px | +| Subheadings (20–28px) | 1.2–1.3 | 24–36px | +| **Body text** | **1.5–1.6** | **24–26px** | +| Small text (<14px) | 1.4–1.5 | 20–21px | + +WCAG accessibility requires **minimum 1.5 line-height** for body text. Always use unitless values (`line-height: 1.5`) so they scale proportionally. + +**Measure (line length)** should stay within **45–75 characters** for optimal readability, with 66 being ideal. Implementation: + +```css +.prose { max-width: 65ch; } +/* Or responsive: */ +.content { width: clamp(45ch, 90%, 75ch); } +``` + +**Letter-spacing guidelines**: +- **Body text**: Leave default (font is optimized) +- **ALL CAPS**: Add 5–12% spacing (`letter-spacing: 0.08em`) +- **Large headings (32px+)**: Tighten slightly (`letter-spacing: -0.02em`) +- **Small text (<14px)**: Widen slightly (`letter-spacing: 0.02em`) + +--- + +## Curated Google Font pairings for seven e-commerce styles + +Each pairing includes heading and body fonts with specific weights to load. These combinations feel distinctive while maintaining professional readability. + +### Minimal and modern (tech, sustainable goods, contemporary homeware) + +**Manrope (500, 600) + Inter (400, 500)** — Geometric precision meets exceptional screen readability. Both feature clean lines without quirks. + +**Plus Jakarta Sans (500, 600) + Literata (400, 400i)** — Newer, distinctive sans-serif with variable font support paired with a screen-optimized serif. Fresh but professional. + +**DM Sans (500, 700) + Source Serif Pro (400, 400i)** — Low-contrast geometric sans contrasts elegantly with refined serif. Ideal for design tools, premium stationery. + +### Warm and artisan (handmade goods, craft products, specialty food) + +**Cormorant Garamond (500, 600) + Proza Libre (400, 400i)** — Lavish Garamond revival with strong calligraphic feel pairs with humanist sans optimized for screens. Perfect for artisan ceramics, specialty coffee. + +**Calistoga (400) + IBM Plex Sans (400, 500)** — Rounded serifs with friendly sophistication. Excellent for bakeries, organic goods, candle shops. + +**Josefin Sans Light (300, 400) + Crimson Text (400, 400i, 600)** — Thin letterforms create an airy feel; classic serif adds professional warmth. Suits makeup, jewelry, wellness. + +### Bold and editorial (fashion, lifestyle brands) + +**Playfair Display (500, 700) + Raleway Light (300, 400)** — High-contrast delicate hairlines of Playfair with thin Raleway strokes. Classic fashion magazine aesthetic. + +**Instrument Serif + Instrument Sans (400, 500)** — Same-designer family creates cohesive editorial look with perfect built-in contrast. Art-forward brands, creative agencies. + +**DM Serif Display (400) + Poppins (300, 400)** — Beautiful calligraphic strokes with thin modern geometric sans. Fashion accessories, beauty products. + +### Playful and quirky (creative products, novelty gifts) + +**Fraunces (variable, 400–900) + Work Sans (400, 500)** — Four axes including "wonk" create vintage-inspired whimsy while maintaining professionalism. Variable font with softness, weight, and optical size controls. + +**Syne Bold (700) + Syne Regular (400)** — Footprint expands as weight increases for quirky but readable stand-out headlines. Music merchandise, creative agencies. + +**Dynapuff (variable) + Nunito (400, 600)** — Bold, playful, round font with soft rounded sans. Children's products, candy shops. + +### Luxury and elegant (high-end goods, premium products) + +**Cinzel (400, 500) + Fauna One (400)** — High-contrast Roman inscription inspiration conveys timeless authority. Fine jewelry, luxury watches. + +**Cormorant Garamond (400, 500) + Montserrat Light (300, 400)** — Elegant Garamond with clean urban sans creates sophisticated contrast. High-end cosmetics, luxury home decor. + +**Prata (400) + Manrope Light (300, 400)** — Contrasting thick/thin strokes convey elegance; light Manrope maintains delicacy. Premium skincare, designer accessories. + +### Vintage and retro (heritage brands, nostalgic products) + +**Libre Franklin (500, 600) + Libre Baskerville (400, 400i)** — American Gothic + Transitional pairing used for 100+ years. Evokes established, traditional authenticity. + +**Oswald (500, 600) + EB Garamond (400, 400i)** — Bold condensed sans (Franklin Gothic–inspired) with elegant Garamond. Vintage clothing, retro posters. + +**Rokkitt (400, 700) + Raleway (400, 500)** — Geometric slab serif (Egyptian style) with elegant sans. Heritage stationery, letterpress products. + +### Tech and futuristic (sci-fi prints, gadget accessories) + +**Space Grotesk (500, 700) + IBM Plex Mono (400, 500)** — Distinctive geometric sans with monospace body creates coding/tech aesthetic. + +--- + +## Variable fonts offer performance and flexibility advantages + +Variable fonts contain multiple styles in a single file, reducing HTTP requests and enabling precise weight control (e.g., font-weight: 450). + +| Font | Weight range | Other axes | Best for | +|------|-------------|-----------|----------| +| **Inter** | 100–900 | Optical size 14–32 | All-purpose workhorse | +| **Roboto Flex** | 100–1000 | Width, grade, optical size | Maximum flexibility | +| **Fraunces** | 100–900 | Soft, wonk, optical size | Playful brands | +| **Outfit** | 100–900 | — | Modern headlines | +| **DM Sans** | 100–1000 | Optical size 9–40 | Clean interfaces | + +**Request syntax** for Google Fonts variable fonts: +```html + +``` + +--- + +## Font loading strategies that protect performance + +**Recommended approach**: Use `font-display: swap` for headings (fastest text visibility) and `font-display: optional` for body text (prevents layout shifts if font fails to load). + +**Self-hosting now outperforms Google Fonts CDN** due to Chrome and Safari's cache partitioning (since 2020)—cross-site caching no longer works. Self-hosting reported PageSpeed improvements of 66 → 94 on mobile scores. + +**Performance checklist**: +- Load only weights actually used (e.g., 400, 600 instead of full range) +- Preconnect to font origins: `` +- Use WOFF2 format only (30% smaller than WOFF) +- Limit to 2–3 font families maximum +- Preload critical above-fold fonts: +```html + +``` + +--- + +## Tailwind configuration for production typography systems + +Tailwind's fontSize config supports a tuple syntax for complete typographic definitions: + +```javascript +// tailwind.config.js +module.exports = { + theme: { + fontSize: { + 'xs': ['0.75rem', { lineHeight: '1rem', letterSpacing: '0.025em' }], + 'sm': ['0.875rem', { lineHeight: '1.25rem' }], + 'base': ['1rem', { lineHeight: '1.5rem' }], + 'lg': ['1.125rem', { lineHeight: '1.75rem' }], + 'xl': ['1.25rem', { lineHeight: '1.75rem' }], + '2xl': ['1.5rem', { lineHeight: '2rem', letterSpacing: '-0.01em' }], + '3xl': ['1.875rem', { lineHeight: '2.25rem', letterSpacing: '-0.02em' }], + '4xl': ['2.25rem', { lineHeight: '2.5rem', letterSpacing: '-0.02em' }], + }, + spacing: { + // 8px baseline grid + '1': '0.5rem', // 8px + '2': '1rem', // 16px + '3': '1.5rem', // 24px + '4': '2rem', // 32px + '6': '3rem', // 48px + }, + fontFamily: { + sans: ['Inter', 'ui-sans-serif', 'system-ui'], + display: ['Playfair Display', 'ui-serif', 'Georgia'], + }, + }, +} +``` + +**Fluid typography in Tailwind** uses arbitrary values or custom config: + +```html +
+
+
+
+```
+
+**Font Loading**:
+```html
+
+
+```
+
+**Critical CSS**:
+- Inline above-fold styles
+- Defer non-critical CSS
+- Remove unused styles
+
+---
+
+## Theme Presets
+
+Combining typography pairings with component styling:
+
+### Minimal Modern
+- **Fonts**: Manrope + Inter
+- **Cards**: No shadows, subtle borders
+- **Buttons**: Solid fills, sharp corners (border-radius: 0 or 2px)
+- **Spacing**: Generous, airy
+- **Colours**: Monochrome with single accent
+
+### Warm Artisan
+- **Fonts**: Cormorant Garamond + Proza Libre
+- **Cards**: Subtle shadows, rounded corners
+- **Buttons**: Rounded, warm fills
+- **Spacing**: Comfortable, not sparse
+- **Colours**: Warm neutrals, earthy accents
+
+### Bold Editorial
+- **Fonts**: Playfair Display + Raleway
+- **Cards**: Strong contrast, dramatic shadows
+- **Buttons**: High contrast, possibly outlined
+- **Spacing**: Dramatic, asymmetric
+- **Colours**: Black/white with bold accent
+
+### Playful Quirky
+- **Fonts**: Fraunces + Work Sans
+- **Cards**: Rounded, possibly with borders
+- **Buttons**: Rounded/pill, playful hover states
+- **Spacing**: Varied, dynamic
+- **Colours**: Bright, fun palette
+
+### Luxury Elegant
+- **Fonts**: Cinzel + Fauna One
+- **Cards**: Minimal, refined
+- **Buttons**: Thin borders, subtle
+- **Spacing**: Generous, refined
+- **Colours**: Muted, sophisticated
+
+---
+
+## Implementation Checklist
+
+Before shipping any SimpleShop theme, verify:
+
+**Layout**:
+- [ ] Mobile-first responsive design
+- [ ] No horizontal scroll on any viewport
+- [ ] Content readable at 320px minimum
+- [ ] Touch targets 44×44px minimum
+
+**Navigation**:
+- [ ] Logo links to homepage
+- [ ] Cart always accessible
+- [ ] Current page indicated
+- [ ] Mobile menu works smoothly
+
+**Product Cards**:
+- [ ] Consistent aspect ratios
+- [ ] Price clearly visible
+- [ ] Hover state provides value
+- [ ] Links are obvious
+
+**Product Page**:
+- [ ] Accordion sections, not horizontal tabs
+- [ ] Images zoomable
+- [ ] Price prominent
+- [ ] Add to Cart sticky on mobile
+- [ ] Trust signals visible
+
+**Checkout**:
+- [ ] Guest checkout prominent
+- [ ] Progress indicator clear
+- [ ] All costs shown upfront
+- [ ] Form fields properly labeled
+- [ ] Error messages inline
+- [ ] Trust signals present
+
+**Ethical**:
+- [ ] No fake urgency/scarcity
+- [ ] No confirmshaming
+- [ ] No hidden costs
+- [ ] No exit-intent popups
+- [ ] Clear, neutral options
+- [ ] Honest product information
+
+**Accessibility**:
+- [ ] Colour contrast passes WCAG AA
+- [ ] Focus rings visible
+- [ ] Semantic HTML
+- [ ] Alt text on images
+- [ ] Keyboard navigable
+
+**Performance**:
+- [ ] Images lazy loaded (except hero)
+- [ ] Fonts preloaded
+- [ ] LCP under 2.5s
+- [ ] No layout shift (CLS < 0.1)
+
+---
+
+## Summary
+
+SimpleShop's component system prioritises:
+
+1. **Honesty over manipulation** — No dark patterns, ever
+2. **Clarity over cleverness** — Obvious UI beats novel UI
+3. **Research over assumptions** — Patterns backed by testing
+4. **Consistency over creativity** — Systems over one-offs
+5. **Accessibility over aesthetics** — Everyone can use it
+
+These patterns, combined with the typography and spacing systems, create a foundation for themes that are not just beautiful but genuinely effective—converting browsers into buyers through trust and clarity rather than tricks and pressure.
+
+The result: shops that sellers are proud of and customers enjoy using.
diff --git a/test/simpleshop_theme/theme/css_generator_test.exs b/test/simpleshop_theme/theme/css_generator_test.exs
index 7ab4cb6..ca6d33b 100644
--- a/test/simpleshop_theme/theme/css_generator_test.exs
+++ b/test/simpleshop_theme/theme/css_generator_test.exs
@@ -16,118 +16,6 @@ defmodule SimpleshopTheme.Theme.CSSGeneratorTest do
assert css =~ "--t-accent-l:"
end
- test "generates correct mood variables for neutral" do
- settings = %ThemeSettings{mood: "neutral"}
- css = CSSGenerator.generate(settings)
-
- assert css =~ "--t-surface-base: #ffffff"
- assert css =~ "--t-text-primary: #171717"
- assert css =~ "--t-border-default: #e5e5e5"
- end
-
- test "generates correct mood variables for dark" do
- settings = %ThemeSettings{mood: "dark"}
- css = CSSGenerator.generate(settings)
-
- assert css =~ "--t-surface-base: #0a0a0a"
- assert css =~ "--t-text-primary: #fafafa"
- assert css =~ "--t-border-default: #262626"
- assert css =~ "--p-shadow-strength: 0.25"
- end
-
- test "generates correct mood variables for warm" do
- settings = %ThemeSettings{mood: "warm"}
- css = CSSGenerator.generate(settings)
-
- assert css =~ "--t-surface-base: #fdf8f3"
- assert css =~ "--t-text-primary: #1c1917"
- end
-
- test "generates correct mood variables for cool" do
- settings = %ThemeSettings{mood: "cool"}
- css = CSSGenerator.generate(settings)
-
- assert css =~ "--t-surface-base: #f4f7fb"
- assert css =~ "--t-text-primary: #0f172a"
- end
-
- test "generates correct typography for clean" do
- settings = %ThemeSettings{typography: "clean"}
- css = CSSGenerator.generate(settings)
-
- assert css =~ "--t-font-heading: var(--p-font-inter)"
- assert css =~ "--t-font-body: var(--p-font-inter)"
- assert css =~ "--t-heading-weight: 600"
- end
-
- test "generates correct typography for editorial" do
- settings = %ThemeSettings{typography: "editorial"}
- css = CSSGenerator.generate(settings)
-
- assert css =~ "--t-font-heading: var(--p-font-fraunces)"
- assert css =~ "--t-font-body: var(--p-font-source)"
- end
-
- test "generates correct typography for modern" do
- settings = %ThemeSettings{typography: "modern"}
- css = CSSGenerator.generate(settings)
-
- assert css =~ "--t-font-heading: var(--p-font-space)"
- assert css =~ "--t-heading-weight: 500"
- end
-
- test "generates correct shape for sharp" do
- settings = %ThemeSettings{shape: "sharp"}
- css = CSSGenerator.generate(settings)
-
- assert css =~ "--t-radius-button: 0"
- assert css =~ "--t-radius-card: 0"
- end
-
- test "generates correct shape for soft" do
- settings = %ThemeSettings{shape: "soft"}
- css = CSSGenerator.generate(settings)
-
- assert css =~ "--t-radius-button: var(--p-radius-md)"
- assert css =~ "--t-radius-card: var(--p-radius-lg)"
- end
-
- test "generates correct shape for round" do
- settings = %ThemeSettings{shape: "round"}
- css = CSSGenerator.generate(settings)
-
- assert css =~ "--t-radius-button: var(--p-radius-lg)"
- assert css =~ "--t-radius-card: var(--p-radius-xl)"
- end
-
- test "generates correct shape for pill" do
- settings = %ThemeSettings{shape: "pill"}
- css = CSSGenerator.generate(settings)
-
- assert css =~ "--t-radius-button: var(--p-radius-full)"
- end
-
- test "generates correct density for spacious" do
- settings = %ThemeSettings{density: "spacious"}
- css = CSSGenerator.generate(settings)
-
- assert css =~ "--t-density: 1.25"
- end
-
- test "generates correct density for balanced" do
- settings = %ThemeSettings{density: "balanced"}
- css = CSSGenerator.generate(settings)
-
- assert css =~ "--t-density: 1"
- end
-
- test "generates correct density for compact" do
- settings = %ThemeSettings{density: "compact"}
- css = CSSGenerator.generate(settings)
-
- assert css =~ "--t-density: 0.85"
- end
-
test "converts hex colors to HSL" do
settings = %ThemeSettings{accent_color: "#ff0000"}
css = CSSGenerator.generate(settings)
@@ -138,6 +26,26 @@ defmodule SimpleshopTheme.Theme.CSSGeneratorTest do
assert css =~ "--t-accent-l: 50%"
end
+ test "handles blue accent color" do
+ settings = %ThemeSettings{accent_color: "#0000ff"}
+ css = CSSGenerator.generate(settings)
+
+ # Blue should be H=240, S=100%, L=50%
+ assert css =~ "--t-accent-h: 240"
+ assert css =~ "--t-accent-s: 100%"
+ assert css =~ "--t-accent-l: 50%"
+ end
+
+ test "handles green accent color" do
+ settings = %ThemeSettings{accent_color: "#00ff00"}
+ css = CSSGenerator.generate(settings)
+
+ # Green should be H=120, S=100%, L=50%
+ assert css =~ "--t-accent-h: 120"
+ assert css =~ "--t-accent-s: 100%"
+ assert css =~ "--t-accent-l: 50%"
+ end
+
test "includes secondary colors" do
settings = %ThemeSettings{
secondary_accent_color: "#ea580c",
@@ -149,5 +57,103 @@ defmodule SimpleshopTheme.Theme.CSSGeneratorTest do
assert css =~ "--t-secondary-accent: #ea580c"
assert css =~ "--t-sale-color: #dc2626"
end
+
+ test "generates font size scale for small" do
+ settings = %ThemeSettings{font_size: "small"}
+ css = CSSGenerator.generate(settings)
+
+ assert css =~ "--t-font-size-scale: 1.125"
+ end
+
+ test "generates font size scale for medium" do
+ settings = %ThemeSettings{font_size: "medium"}
+ css = CSSGenerator.generate(settings)
+
+ assert css =~ "--t-font-size-scale: 1.1875"
+ end
+
+ test "generates font size scale for large" do
+ settings = %ThemeSettings{font_size: "large"}
+ css = CSSGenerator.generate(settings)
+
+ assert css =~ "--t-font-size-scale: 1.25"
+ end
+
+ test "generates heading weight override for regular" do
+ settings = %ThemeSettings{heading_weight: "regular"}
+ css = CSSGenerator.generate(settings)
+
+ assert css =~ "--t-heading-weight-override: 400"
+ end
+
+ test "generates heading weight override for bold" do
+ settings = %ThemeSettings{heading_weight: "bold"}
+ css = CSSGenerator.generate(settings)
+
+ assert css =~ "--t-heading-weight-override: 700"
+ end
+
+ test "generates layout width for contained" do
+ settings = %ThemeSettings{layout_width: "contained"}
+ css = CSSGenerator.generate(settings)
+
+ assert css =~ "--t-layout-max-width: 1100px"
+ end
+
+ test "generates layout width for wide" do
+ settings = %ThemeSettings{layout_width: "wide"}
+ css = CSSGenerator.generate(settings)
+
+ assert css =~ "--t-layout-max-width: 1400px"
+ end
+
+ test "generates layout width for full" do
+ settings = %ThemeSettings{layout_width: "full"}
+ css = CSSGenerator.generate(settings)
+
+ assert css =~ "--t-layout-max-width: 100%"
+ end
+
+ test "generates button style for filled" do
+ settings = %ThemeSettings{button_style: "filled"}
+ css = CSSGenerator.generate(settings)
+
+ assert css =~ "--t-button-style: filled"
+ end
+
+ test "generates button style for outline" do
+ settings = %ThemeSettings{button_style: "outline"}
+ css = CSSGenerator.generate(settings)
+
+ assert css =~ "--t-button-style: outline"
+ end
+
+ test "generates product text alignment" do
+ settings = %ThemeSettings{product_text_align: "center"}
+ css = CSSGenerator.generate(settings)
+
+ assert css =~ "--t-product-text-align: center"
+ end
+
+ test "generates image aspect ratio for square" do
+ settings = %ThemeSettings{image_aspect_ratio: "square"}
+ css = CSSGenerator.generate(settings)
+
+ assert css =~ "--t-image-aspect-ratio: 1 / 1"
+ end
+
+ test "generates image aspect ratio for portrait" do
+ settings = %ThemeSettings{image_aspect_ratio: "portrait"}
+ css = CSSGenerator.generate(settings)
+
+ assert css =~ "--t-image-aspect-ratio: 3 / 4"
+ end
+
+ test "generates image aspect ratio for landscape" do
+ settings = %ThemeSettings{image_aspect_ratio: "landscape"}
+ css = CSSGenerator.generate(settings)
+
+ assert css =~ "--t-image-aspect-ratio: 4 / 3"
+ end
end
end
diff --git a/test/simpleshop_theme/theme/presets_test.exs b/test/simpleshop_theme/theme/presets_test.exs
index a3cb723..369d19c 100644
--- a/test/simpleshop_theme/theme/presets_test.exs
+++ b/test/simpleshop_theme/theme/presets_test.exs
@@ -4,11 +4,11 @@ defmodule SimpleshopTheme.Theme.PresetsTest do
alias SimpleshopTheme.Theme.Presets
describe "all/0" do
- test "returns all 9 presets" do
+ test "returns all 8 presets" do
presets = Presets.all()
assert is_map(presets)
- assert map_size(presets) == 9
+ assert map_size(presets) == 8
assert Map.has_key?(presets, :gallery)
assert Map.has_key?(presets, :studio)
assert Map.has_key?(presets, :boutique)
@@ -17,7 +17,6 @@ defmodule SimpleshopTheme.Theme.PresetsTest do
assert Map.has_key?(presets, :minimal)
assert Map.has_key?(presets, :night)
assert Map.has_key?(presets, :classic)
- assert Map.has_key?(presets, :impulse)
end
end
@@ -74,8 +73,8 @@ defmodule SimpleshopTheme.Theme.PresetsTest do
test "returns minimal preset" do
preset = Presets.get(:minimal)
- assert preset.mood == "cool"
- assert preset.typography == "minimal"
+ assert preset.mood == "neutral"
+ assert preset.typography == "impulse"
assert preset.shape == "sharp"
assert preset.accent_color == "#171717"
end
@@ -96,18 +95,6 @@ defmodule SimpleshopTheme.Theme.PresetsTest do
assert preset.accent_color == "#166534"
end
- test "returns impulse preset with extended settings" do
- preset = Presets.get(:impulse)
-
- assert preset.mood == "neutral"
- assert preset.typography == "impulse"
- assert preset.shape == "sharp"
- assert preset.accent_color == "#000000"
- assert preset.font_size == "medium"
- assert preset.heading_weight == "regular"
- assert preset.product_text_align == "center"
- end
-
test "returns nil for nonexistent preset" do
assert Presets.get(:nonexistent) == nil
end
@@ -118,7 +105,7 @@ defmodule SimpleshopTheme.Theme.PresetsTest do
names = Presets.list_names()
assert is_list(names)
- assert length(names) == 9
+ assert length(names) == 8
assert :gallery in names
assert :studio in names
assert :boutique in names
@@ -127,7 +114,6 @@ defmodule SimpleshopTheme.Theme.PresetsTest do
assert :minimal in names
assert :night in names
assert :classic in names
- assert :impulse in names
end
end
end
diff --git a/test/simpleshop_theme/theme/preview_data_test.exs b/test/simpleshop_theme/theme/preview_data_test.exs
index ec4036f..6bc8a5d 100644
--- a/test/simpleshop_theme/theme/preview_data_test.exs
+++ b/test/simpleshop_theme/theme/preview_data_test.exs
@@ -45,11 +45,14 @@ defmodule SimpleshopTheme.Theme.PreviewDataTest do
for product <- products do
assert is_binary(product.image_url)
- assert String.starts_with?(product.image_url, "http")
+ # Images can be either local paths (starting with /) or full URLs
+ assert String.starts_with?(product.image_url, "/") or
+ String.starts_with?(product.image_url, "http")
if product.hover_image_url do
assert is_binary(product.hover_image_url)
- assert String.starts_with?(product.hover_image_url, "http")
+ assert String.starts_with?(product.hover_image_url, "/") or
+ String.starts_with?(product.hover_image_url, "http")
end
end
end
diff --git a/test/simpleshop_theme_web/live/theme_live_test.exs b/test/simpleshop_theme_web/live/theme_live_test.exs
index 0f88c13..1d8ec1b 100644
--- a/test/simpleshop_theme_web/live/theme_live_test.exs
+++ b/test/simpleshop_theme_web/live/theme_live_test.exs
@@ -29,12 +29,11 @@ defmodule SimpleshopThemeWeb.ThemeLiveTest do
test "renders theme editor page", %{conn: conn} do
{:ok, _view, html} = live(conn, ~p"/admin/theme")
- assert html =~ "Theme Editor"
- assert html =~ "Save Theme"
- assert html =~ "Presets"
+ assert html =~ "Theme Studio"
+ assert html =~ "preset"
end
- test "displays all 9 presets", %{conn: conn} do
+ test "displays all 8 presets", %{conn: conn} do
{:ok, _view, html} = live(conn, ~p"/admin/theme")
assert html =~ "gallery"
@@ -45,7 +44,6 @@ defmodule SimpleshopThemeWeb.ThemeLiveTest do
assert html =~ "minimal"
assert html =~ "night"
assert html =~ "classic"
- assert html =~ "impulse"
end
test "displays current theme settings", %{conn: conn} do
@@ -61,10 +59,9 @@ defmodule SimpleshopThemeWeb.ThemeLiveTest do
test "displays generated CSS in preview", %{conn: conn} do
{:ok, _view, html} = live(conn, ~p"/admin/theme")
+ # CSS generator outputs accent colors and layout variables
assert html =~ ".preview-frame, .shop-root"
assert html =~ "--t-accent-h:"
- assert html =~ "--t-surface-base:"
- assert html =~ "--t-font-heading:"
end
test "applies preset and updates preview", %{conn: conn} do
@@ -93,14 +90,18 @@ defmodule SimpleshopThemeWeb.ThemeLiveTest do
assert html =~ "All Products"
end
- test "save theme button works", %{conn: conn} do
+ test "theme settings are saved when applying a preset", %{conn: conn} do
{:ok, view, _html} = live(conn, ~p"/admin/theme")
+ # Apply a preset
view
- |> element("button", "Save Theme")
+ |> element("button", "gallery")
|> render_click()
- assert view |> element("button", "Save Theme") |> has_element?()
+ # Verify settings were persisted
+ theme_settings = Settings.get_theme_settings()
+ assert theme_settings.mood == "warm"
+ assert theme_settings.typography == "editorial"
end
test "all preview page buttons are present", %{conn: conn} do
@@ -121,7 +122,7 @@ defmodule SimpleshopThemeWeb.ThemeLiveTest do
# Click the "dark" mood button
html =
view
- |> element("button", "dark")
+ |> element("button[phx-value-setting_value='dark']")
|> render_click()
# Verify the setting was updated
@@ -135,7 +136,7 @@ defmodule SimpleshopThemeWeb.ThemeLiveTest do
# Click the "round" shape button
view
- |> element("button", "round")
+ |> element("button[phx-value-setting_value='round']")
|> render_click()
# Verify the setting was updated
@@ -148,7 +149,7 @@ defmodule SimpleshopThemeWeb.ThemeLiveTest do
# Click the "compact" density button
view
- |> element("button", "compact")
+ |> element("button[phx-value-setting_value='compact']")
|> render_click()
# Verify the setting was updated
@@ -159,9 +160,9 @@ defmodule SimpleshopThemeWeb.ThemeLiveTest do
test "grid columns customization buttons work", %{conn: conn} do
{:ok, view, _html} = live(conn, ~p"/admin/theme")
- # Click the "2" grid columns button
+ # Click the "2 columns" grid columns button
view
- |> element("button", "2")
+ |> element("button", "2 columns")
|> render_click()
# Verify the setting was updated
@@ -169,13 +170,13 @@ defmodule SimpleshopThemeWeb.ThemeLiveTest do
assert theme_settings.grid_columns == "2"
end
- test "typography customization select works", %{conn: conn} do
+ test "typography customization buttons work", %{conn: conn} do
{:ok, view, _html} = live(conn, ~p"/admin/theme")
- # Change typography via the form
+ # Click the "modern" typography button
view
- |> element("form[phx-value-field='typography']")
- |> render_change(%{"typography" => "modern"})
+ |> element("button[phx-value-setting_value='modern']")
+ |> render_click()
# Verify the setting was updated
theme_settings = Settings.get_theme_settings()
@@ -187,7 +188,7 @@ defmodule SimpleshopThemeWeb.ThemeLiveTest do
# Click the "centered" header layout button
view
- |> element("button", "centered")
+ |> element("button[phx-value-setting_value='centered']")
|> render_click()
# Verify the setting was updated
@@ -204,12 +205,12 @@ defmodule SimpleshopThemeWeb.ThemeLiveTest do
# Change a setting
new_html =
view
- |> element("button", "dark")
+ |> element("button[phx-value-setting_value='dark']")
|> render_click()
- # Verify CSS has changed (dark mode should have different surface colors)
+ # Verify CSS has changed
refute initial_css == new_html
- assert new_html =~ "--t-surface-base:"
+ assert new_html =~ "--t-accent-h:"
end
end
end