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23 Commits

Author SHA1 Message Date
semantic-release-bot
25a3356547 chore(release): 4.26.0 [skip ci]
## [4.26.0](https://github.com/antialias/soroban-abacus-flashcards/compare/v4.25.1...v4.26.0) (2025-10-20)

### Features

* **levels:** add kyu level data and cards ([6463a3b](6463a3b2f6))
2025-10-20 12:15:15 +00:00
Thomas Hallock
6463a3b2f6 feat(levels): add kyu level data and cards
Add comprehensive kyu level information from 10th to 1st Kyu with detailed
exam requirements. Display data in responsive grid of color-coded cards.

Data includes:
- Duration, pass thresholds, and point requirements
- Problem types with digit complexity for each operation
- Color-coded by difficulty (green → blue → violet)
- Hover effects and mobile-responsive layout

Phase 2 complete: All 10 kyu levels with official JAF requirements.

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>
2025-10-20 07:14:16 -05:00
semantic-release-bot
7f6c486e9c chore(release): 4.25.1 [skip ci]
## [4.25.1](https://github.com/antialias/soroban-abacus-flashcards/compare/v4.25.0...v4.25.1) (2025-10-20)

### Code Refactoring

* **homepage:** make entire "Your Journey" card clickable ([3f30810](3f30810271))
2025-10-20 12:08:33 +00:00
Thomas Hallock
3f30810271 refactor(homepage): make entire "Your Journey" card clickable
Transform the journey section into an interactive card that navigates to
/levels. Remove separate button in favor of whole-card clickability with
clear hover feedback.

Changes:
- Wrap entire card in Link component
- Add hover effects: lift, violet border, purple shadow
- Add subtle arrow indicator in top-right corner
- Update text: "Click to learn about the official Japanese ranking system"

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>
2025-10-20 07:07:34 -05:00
semantic-release-bot
4968e2c846 chore(release): 4.25.0 [skip ci]
## [4.25.0](https://github.com/antialias/soroban-abacus-flashcards/compare/v4.24.3...v4.25.0) (2025-10-20)

### Features

* **levels:** add Kyu & Dan levels page with homepage link ([39b1e7d](39b1e7de16))

### Styles

* **homepage:** adjust journey emoji sizing and spacing ([2a0e469](2a0e469e83))
2025-10-20 11:51:46 +00:00
Thomas Hallock
39b1e7de16 feat(levels): add Kyu & Dan levels page with homepage link
Create new /levels page with hero section explaining the Japanese soroban
ranking system (10th Kyu to 10th Dan). Add navigation link from homepage
"Your Journey" section with violet-themed button styling.

Phase 1 complete: basic page structure and routing ready for content.

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>
2025-10-20 06:50:35 -05:00
Thomas Hallock
2a0e469e83 style(homepage): adjust journey emoji sizing and spacing
Increase emoji size from 3xl to 5xl for better visual presence.
Tighten spacing between emojis and labels by setting gap to 0 and
adding negative top margin (-2) to level labels.

Changes:
- Increase emoji fontSize from '3xl' to '5xl'
- Remove emoji bottom margin (mb: '0')
- Remove gap between emoji and labels (gap: '0')
- Add negative top margin to level labels (mt: '-2')

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>
2025-10-20 06:37:59 -05:00
semantic-release-bot
b3541e6b8a chore(release): 4.24.3 [skip ci]
## [4.24.3](https://github.com/antialias/soroban-abacus-flashcards/compare/v4.24.2...v4.24.3) (2025-10-20)

### Code Refactoring

* **homepage:** align all skill icon panes horizontally ([4b04e86](4b04e8673d))
2025-10-20 11:22:23 +00:00
Thomas Hallock
4b04e8673d refactor(homepage): align all skill icon panes horizontally
Removed horizontal padding for all skill icon containers to ensure
consistent alignment across the "What You'll Learn" section.

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>
2025-10-20 06:21:25 -05:00
semantic-release-bot
75a84dc148 chore(release): 4.24.2 [skip ci]
## [4.24.2](https://github.com/antialias/soroban-abacus-flashcards/compare/v4.24.1...v4.24.2) (2025-10-20)

### Code Refactoring

* **homepage:** tighten mini abacus vertical padding ([514d07e](514d07ecb5))
2025-10-20 11:17:40 +00:00
Thomas Hallock
514d07ecb5 refactor(homepage): tighten mini abacus vertical padding
Reduced vertical padding from token '5' to '4' in the "Read and set
numbers" card icon container for better visual balance.

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>
2025-10-20 06:16:37 -05:00
semantic-release-bot
e37ee87ea3 chore(release): 4.24.1 [skip ci]
## [4.24.1](https://github.com/antialias/soroban-abacus-flashcards/compare/v4.24.0...v4.24.1) (2025-10-20)

### Bug Fixes

* **homepage:** adjust mini abacus container height ([c4066d6](c4066d6879))
* **homepage:** fix MiniAbacus runtime error and improve sizing ([1fa0df8](1fa0df85f7))
* **homepage:** use correct AbacusReact API and fix clipping/styling issues ([1432afd](1432afd6e6))
* **homepage:** use direct conditionals for mini abacus padding ([38ef16a](38ef16a8f9))

### Styles

* **homepage:** add more padding around mini abacus ([c5103d0](c5103d049f))
* **homepage:** balance mini abacus padding horizontally and vertically ([2f0304e](2f0304eb81))
* **homepage:** increase mini abacus padding to '5' ([1da9ed1](1da9ed1ce6))
2025-10-20 11:11:51 +00:00
Thomas Hallock
38ef16a8f9 fix(homepage): use direct conditionals for mini abacus padding
Replace spread operator with direct conditional values for py and px
to ensure proper application with Panda CSS.

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>
2025-10-20 06:10:44 -05:00
Thomas Hallock
2f0304eb81 style(homepage): balance mini abacus padding horizontally and vertically
Use py: '5' and px: '3' instead of uniform padding to create visually
equal spacing on all sides of the animated abacus.

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>
2025-10-20 06:09:49 -05:00
Thomas Hallock
1da9ed1ce6 style(homepage): increase mini abacus padding to '5'
Double the padding from '3' to '5' for more generous vertical spacing
around the animated abacus.

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>
2025-10-20 06:09:13 -05:00
Thomas Hallock
c5103d049f style(homepage): add more padding around mini abacus
Increase padding from '2' to '3' on the mini abacus icon container
to provide more vertical space between the abacus and the card border.

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>
2025-10-20 06:08:52 -05:00
Thomas Hallock
c4066d6879 fix(homepage): adjust mini abacus container height
Set container height to 80px to prevent excess vertical space while
keeping the abacus fully visible and centered.

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>
2025-10-20 06:07:41 -05:00
Thomas Hallock
1432afd6e6 fix(homepage): use correct AbacusReact API and fix clipping/styling issues
Use the correct pattern for AbacusReact:
- Call useAbacusConfig() without parameters for global config
- Pass individual props (value, columns, beadShape, styles) instead of config object
- No more timing hacks - the proper API doesn't have initialization issues

Fix display issues:
- Remove fixed height and overflow:hidden to prevent clipping
- Add dark theme styles for columnPosts and reckoningBar
- Reduce scale from 0.7 to 0.6 with proper transform origin

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>
2025-10-20 06:06:42 -05:00
Thomas Hallock
1fa0df85f7 fix(homepage): fix MiniAbacus runtime error and improve sizing
Fix "Cannot read properties of undefined (reading 'earthActive')" error by:
- Adding 500ms initialization delay before starting value cycling
- Starting with value 123 instead of 0 to show valid state immediately
- Splitting ready state management into separate useEffect

Also improve container sizing:
- Set explicit width (75px) and height (75px)
- Add transform scale(0.7) to fit better in card icon space
- Add overflow hidden to contain the component
- Increase cycle interval to 2.5s for smoother transitions

The error occurred because the AbacusReact component was trying to access
column states before they were fully initialized. The delay ensures proper
initialization before animation starts.

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>
2025-10-20 06:06:42 -05:00
semantic-release-bot
8baeba6987 chore(release): 4.24.0 [skip ci]
## [4.24.0](https://github.com/antialias/soroban-abacus-flashcards/compare/v4.23.0...v4.24.0) (2025-10-20)

### Features

* **homepage:** add animated mini abacus to "Read and set numbers" card ([e028e34](e028e342ad))
2025-10-20 11:01:48 +00:00
Thomas Hallock
e028e342ad feat(homepage): add animated mini abacus to "Read and set numbers" card
Replace static 🔢 emoji with a functional 3-column abacus that cycles through
random 3-digit numbers (0-999) every 2 seconds. Uses dark theme styling to
match the homepage aesthetic.

Changes:
- Create MiniAbacus component using AbacusReact
- Cycle through random numbers using useState/useEffect
- Constrain height to ~75px as specified
- Conditionally render in first skill card (i === 0)
- Use theme="dark" to match tutorial abacus styling

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>
2025-10-20 06:00:46 -05:00
semantic-release-bot
263237a152 chore(release): 4.23.0 [skip ci]
## [4.23.0](https://github.com/antialias/soroban-abacus-flashcards/compare/v4.22.0...v4.23.0) (2025-10-20)

### Features

* **homepage:** add more visual embellishments to learning cards ([4ec1b95](4ec1b952f2))
2025-10-20 10:57:15 +00:00
Thomas Hallock
4ec1b952f2 feat(homepage): add more visual embellishments to learning cards
Significantly enhance "What You'll Learn" section with:
- Larger icons (3xl) with background containers
- Skill level badges (Foundation/Core/Advanced/Expert)
- More padding and spacing throughout
- Gradient backgrounds on cards
- Box shadows with depth
- Hover lift animations
- Longer, more detailed descriptions
- Example text styled as highlighted code badges
- Increased container width for better balance

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>
2025-10-20 05:56:02 -05:00
4 changed files with 665 additions and 35 deletions

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@@ -1,3 +1,74 @@
## [4.26.0](https://github.com/antialias/soroban-abacus-flashcards/compare/v4.25.1...v4.26.0) (2025-10-20)
### Features
* **levels:** add kyu level data and cards ([6463a3b](https://github.com/antialias/soroban-abacus-flashcards/commit/6463a3b2f6371ebebac1048197fb44178997d2ef))
## [4.25.1](https://github.com/antialias/soroban-abacus-flashcards/compare/v4.25.0...v4.25.1) (2025-10-20)
### Code Refactoring
* **homepage:** make entire "Your Journey" card clickable ([3f30810](https://github.com/antialias/soroban-abacus-flashcards/commit/3f30810271418f3acf3df17e41d9a897a3312c34))
## [4.25.0](https://github.com/antialias/soroban-abacus-flashcards/compare/v4.24.3...v4.25.0) (2025-10-20)
### Features
* **levels:** add Kyu & Dan levels page with homepage link ([39b1e7d](https://github.com/antialias/soroban-abacus-flashcards/commit/39b1e7de16f15412c91cf648c714e31e2de7a6bc))
### Styles
* **homepage:** adjust journey emoji sizing and spacing ([2a0e469](https://github.com/antialias/soroban-abacus-flashcards/commit/2a0e469e83b99c88f091bfecd770e0b4c1cb6310))
## [4.24.3](https://github.com/antialias/soroban-abacus-flashcards/compare/v4.24.2...v4.24.3) (2025-10-20)
### Code Refactoring
* **homepage:** align all skill icon panes horizontally ([4b04e86](https://github.com/antialias/soroban-abacus-flashcards/commit/4b04e8673da228863d4ec1869897ee431fa3d753))
## [4.24.2](https://github.com/antialias/soroban-abacus-flashcards/compare/v4.24.1...v4.24.2) (2025-10-20)
### Code Refactoring
* **homepage:** tighten mini abacus vertical padding ([514d07e](https://github.com/antialias/soroban-abacus-flashcards/commit/514d07ecb5f65a3c0982b8e90994e1c17ebaa59c))
## [4.24.1](https://github.com/antialias/soroban-abacus-flashcards/compare/v4.24.0...v4.24.1) (2025-10-20)
### Bug Fixes
* **homepage:** adjust mini abacus container height ([c4066d6](https://github.com/antialias/soroban-abacus-flashcards/commit/c4066d687925bbe7737ebfeefdada7365ff97c6c))
* **homepage:** fix MiniAbacus runtime error and improve sizing ([1fa0df8](https://github.com/antialias/soroban-abacus-flashcards/commit/1fa0df85f7d3988cbc61701d89476419ccf0a13c))
* **homepage:** use correct AbacusReact API and fix clipping/styling issues ([1432afd](https://github.com/antialias/soroban-abacus-flashcards/commit/1432afd6e6bd547bd0da76dbeea1c2b71244826f))
* **homepage:** use direct conditionals for mini abacus padding ([38ef16a](https://github.com/antialias/soroban-abacus-flashcards/commit/38ef16a8f91f8ab4ad0d717b0321e2002636fafb))
### Styles
* **homepage:** add more padding around mini abacus ([c5103d0](https://github.com/antialias/soroban-abacus-flashcards/commit/c5103d049f73a8f7ef26915edfbef9ea56d59094))
* **homepage:** balance mini abacus padding horizontally and vertically ([2f0304e](https://github.com/antialias/soroban-abacus-flashcards/commit/2f0304eb81cdf84c21b0554c9cd4bd5478896dd8))
* **homepage:** increase mini abacus padding to '5' ([1da9ed1](https://github.com/antialias/soroban-abacus-flashcards/commit/1da9ed1ce6995c605622fc2863f248e5e91ab9c3))
## [4.24.0](https://github.com/antialias/soroban-abacus-flashcards/compare/v4.23.0...v4.24.0) (2025-10-20)
### Features
* **homepage:** add animated mini abacus to "Read and set numbers" card ([e028e34](https://github.com/antialias/soroban-abacus-flashcards/commit/e028e342ad4bc01491e05a4ba074628155926fd8))
## [4.23.0](https://github.com/antialias/soroban-abacus-flashcards/compare/v4.22.0...v4.23.0) (2025-10-20)
### Features
* **homepage:** add more visual embellishments to learning cards ([4ec1b95](https://github.com/antialias/soroban-abacus-flashcards/commit/4ec1b952f202d50f6db287c41732ec65ca17c142))
## [4.22.0](https://github.com/antialias/soroban-abacus-flashcards/compare/v4.21.1...v4.22.0) (2025-10-20)

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@@ -0,0 +1,423 @@
'use client'
import { PageWithNav } from '@/components/PageWithNav'
import { css } from '../../../styled-system/css'
import { container, grid, stack } from '../../../styled-system/patterns'
// Kyu level data from the Japan Abacus Federation
const kyuLevels = [
{
level: '10th Kyu',
emoji: '🧒',
color: 'green',
duration: '20 min',
passThreshold: '30%',
points: '60/200',
sections: [
{ name: 'Addition', digits: '2-digit', problems: 10, points: 10 },
{ name: 'Subtraction', digits: '2-digit', problems: 10, points: 10 },
],
notes: 'No division at this level',
},
{
level: '9th Kyu',
emoji: '🧒',
color: 'green',
duration: '20 min',
passThreshold: '60%',
points: '120/200',
sections: [
{ name: 'Addition', digits: '2-digit', problems: 10, points: 10 },
{ name: 'Subtraction', digits: '2-digit', problems: 10, points: 10 },
{ name: 'Multiplication', digits: '1×1', problems: 10, points: 10 },
],
notes: 'Introduces multiplication',
},
{
level: '8th Kyu',
emoji: '🧒',
color: 'green',
duration: '20 min',
passThreshold: '60%',
points: '120/200',
sections: [
{ name: 'Addition', digits: '3-digit', problems: 10, points: 10 },
{ name: 'Subtraction', digits: '3-digit', problems: 10, points: 10 },
{ name: 'Multiplication', digits: '2×1', problems: 10, points: 10 },
{ name: 'Division', digits: '2÷1', problems: 10, points: 10 },
],
notes: 'Introduces division',
},
{
level: '7th Kyu',
emoji: '🧒',
color: 'green',
duration: '20 min',
passThreshold: '60%',
points: '120/200',
sections: [
{ name: 'Addition', digits: '4-digit', problems: 10, points: 10 },
{ name: 'Subtraction', digits: '4-digit', problems: 10, points: 10 },
{ name: 'Multiplication', digits: '3×1', problems: 10, points: 10 },
{ name: 'Division', digits: '3÷1', problems: 10, points: 10 },
],
notes: 'All four operations',
},
{
level: '6th Kyu',
emoji: '🧑',
color: 'blue',
duration: '30 min',
passThreshold: '70%',
points: '210/300',
sections: [
{ name: 'Addition', digits: '5-digit', problems: 10, points: 10 },
{ name: 'Subtraction', digits: '5-digit', problems: 10, points: 10 },
{ name: 'Multiplication', digits: '4×2', problems: 10, points: 10 },
{ name: 'Division', digits: '5÷2', problems: 10, points: 10 },
],
notes: 'Longer exam time',
},
{
level: '5th Kyu',
emoji: '🧑',
color: 'blue',
duration: '30 min',
passThreshold: '70%',
points: '210/300',
sections: [
{ name: 'Addition', digits: '6-digit', problems: 10, points: 10 },
{ name: 'Subtraction', digits: '6-digit', problems: 10, points: 10 },
{ name: 'Multiplication', digits: '5×2', problems: 10, points: 10 },
{ name: 'Division', digits: '6÷2', problems: 10, points: 10 },
],
notes: 'Mid-level proficiency',
},
{
level: '4th Kyu',
emoji: '🧑',
color: 'blue',
duration: '30 min',
passThreshold: '70%',
points: '210/300',
sections: [
{ name: 'Addition', digits: '7-digit', problems: 10, points: 10 },
{ name: 'Subtraction', digits: '7-digit', problems: 10, points: 10 },
{ name: 'Multiplication', digits: '6×2', problems: 10, points: 10 },
{ name: 'Division', digits: '7÷2', problems: 10, points: 10 },
],
notes: 'Advanced intermediate',
},
{
level: '3rd Kyu',
emoji: '🧔',
color: 'violet',
duration: '30 min',
passThreshold: '80%',
points: '240/300',
sections: [
{ name: 'Addition', digits: '8-digit', problems: 10, points: 10 },
{ name: 'Subtraction', digits: '8-digit', problems: 10, points: 10 },
{ name: 'Multiplication', digits: '7×2', problems: 10, points: 10 },
{ name: 'Division', digits: '8÷2', problems: 10, points: 10 },
],
notes: 'Higher pass threshold (80%)',
},
{
level: '2nd Kyu',
emoji: '🧔',
color: 'violet',
duration: '30 min',
passThreshold: '80%',
points: '240/300',
sections: [
{ name: 'Addition', digits: '9-digit', problems: 10, points: 10 },
{ name: 'Subtraction', digits: '9-digit', problems: 10, points: 10 },
{ name: 'Multiplication', digits: '8×2', problems: 10, points: 10 },
{ name: 'Division', digits: '9÷2', problems: 10, points: 10 },
],
notes: 'Near-mastery level',
},
{
level: '1st Kyu',
emoji: '🧔',
color: 'violet',
duration: '30 min',
passThreshold: '80%',
points: '240/300',
sections: [
{ name: 'Addition', digits: '10-digit', problems: 10, points: 10 },
{ name: 'Subtraction', digits: '10-digit', problems: 10, points: 10 },
{ name: 'Multiplication', digits: '9×2', problems: 10, points: 10 },
{ name: 'Division', digits: '10÷2', problems: 10, points: 10 },
],
notes: 'Highest Kyu level before Dan',
},
] as const
export default function LevelsPage() {
return (
<PageWithNav navTitle="Kyu & Dan Levels" navEmoji="📊">
<div className={css({ bg: 'gray.900', minHeight: '100vh' })}>
{/* Hero Section */}
<div
className={css({
background:
'linear-gradient(135deg, rgba(17, 24, 39, 1) 0%, rgba(124, 58, 237, 0.3) 50%, rgba(17, 24, 39, 1) 100%)',
color: 'white',
py: { base: '12', md: '16' },
position: 'relative',
overflow: 'hidden',
})}
>
{/* Background pattern */}
<div
className={css({
position: 'absolute',
inset: 0,
opacity: 0.1,
backgroundImage:
'radial-gradient(circle at 2px 2px, rgba(255, 255, 255, 0.15) 1px, transparent 0)',
backgroundSize: '40px 40px',
})}
/>
<div className={container({ maxW: '6xl', px: '4', position: 'relative' })}>
<div className={css({ textAlign: 'center', maxW: '5xl', mx: 'auto' })}>
{/* Main headline */}
<h1
className={css({
fontSize: { base: '3xl', md: '5xl', lg: '6xl' },
fontWeight: 'bold',
mb: '4',
lineHeight: 'tight',
background: 'linear-gradient(135deg, #fbbf24 0%, #f59e0b 50%, #fbbf24 100%)',
backgroundClip: 'text',
color: 'transparent',
})}
>
Understanding Kyu & Dan Levels
</h1>
{/* Subtitle */}
<p
className={css({
fontSize: { base: 'lg', md: 'xl' },
color: 'gray.300',
mb: '6',
maxW: '3xl',
mx: 'auto',
lineHeight: '1.6',
})}
>
Learn about the official Japanese soroban ranking system used by the Japan Abacus
Federation
</p>
{/* Journey progression emojis */}
<div
className={css({
display: 'flex',
justifyContent: 'center',
alignItems: 'center',
gap: '4',
mb: '8',
flexWrap: 'wrap',
})}
>
{[
{ emoji: '🧒', label: '10 Kyu' },
{ emoji: '→', label: '', isArrow: true },
{ emoji: '🧑', label: '5 Kyu' },
{ emoji: '→', label: '', isArrow: true },
{ emoji: '🧔', label: '1 Kyu' },
{ emoji: '→', label: '', isArrow: true },
{ emoji: '🧙', label: 'Dan' },
].map((step, i) => (
<div
key={i}
className={css({
display: 'flex',
flexDirection: 'column',
alignItems: 'center',
gap: '1',
opacity: step.isArrow ? 0.5 : 1,
})}
>
<div
className={css({
fontSize: step.isArrow ? 'xl' : '4xl',
color: step.isArrow ? 'gray.500' : 'yellow.400',
})}
>
{step.emoji}
</div>
{step.label && (
<div className={css({ fontSize: 'xs', color: 'gray.400' })}>{step.label}</div>
)}
</div>
))}
</div>
</div>
</div>
</div>
{/* Main content container */}
<div className={container({ maxW: '7xl', px: '4', py: '12' })}>
{/* Kyu Levels Section */}
<section className={stack({ gap: '8' })}>
<div className={css({ textAlign: 'center' })}>
<h2
className={css({
fontSize: { base: '2xl', md: '3xl' },
fontWeight: 'bold',
color: 'white',
mb: '4',
})}
>
Kyu Levels (10th to 1st)
</h2>
<p className={css({ color: 'gray.400', fontSize: 'md', mb: '8' })}>
Progress from beginner to advanced mastery
</p>
</div>
{/* Kyu Level Cards */}
<div className={grid({ columns: { base: 1, md: 2, lg: 3 }, gap: '6' })}>
{kyuLevels.map((kyu, index) => (
<div
key={index}
className={css({
bg: 'rgba(0, 0, 0, 0.4)',
border: '1px solid',
borderColor:
kyu.color === 'green'
? 'green.700'
: kyu.color === 'blue'
? 'blue.700'
: 'violet.700',
rounded: 'xl',
p: '6',
transition: 'all 0.2s',
_hover: {
bg: 'rgba(0, 0, 0, 0.5)',
borderColor:
kyu.color === 'green'
? 'green.500'
: kyu.color === 'blue'
? 'blue.500'
: 'violet.500',
transform: 'translateY(-2px)',
},
})}
>
{/* Card Header */}
<div
className={css({ display: 'flex', alignItems: 'center', gap: '3', mb: '4' })}
>
<div className={css({ fontSize: '3xl' })}>{kyu.emoji}</div>
<div>
<h3
className={css({
fontSize: 'xl',
fontWeight: 'bold',
color:
kyu.color === 'green'
? 'green.400'
: kyu.color === 'blue'
? 'blue.400'
: 'violet.400',
})}
>
{kyu.level}
</h3>
<p className={css({ fontSize: 'sm', color: 'gray.400' })}>{kyu.notes}</p>
</div>
</div>
{/* Exam Details */}
<div className={stack({ gap: '3' })}>
<div
className={css({
display: 'flex',
justifyContent: 'space-between',
fontSize: 'sm',
})}
>
<span className={css({ color: 'gray.400' })}>Duration:</span>
<span className={css({ color: 'white', fontWeight: '500' })}>
{kyu.duration}
</span>
</div>
<div
className={css({
display: 'flex',
justifyContent: 'space-between',
fontSize: 'sm',
})}
>
<span className={css({ color: 'gray.400' })}>Pass Threshold:</span>
<span className={css({ color: 'amber.400', fontWeight: '600' })}>
{kyu.passThreshold}
</span>
</div>
<div
className={css({
display: 'flex',
justifyContent: 'space-between',
fontSize: 'sm',
})}
>
<span className={css({ color: 'gray.400' })}>Points Needed:</span>
<span className={css({ color: 'white', fontWeight: '500' })}>
{kyu.points}
</span>
</div>
</div>
{/* Sections */}
<div
className={css({
mt: '4',
pt: '4',
borderTop: '1px solid',
borderColor: 'gray.700',
})}
>
<div
className={css({
fontSize: 'xs',
color: 'gray.500',
mb: '2',
textTransform: 'uppercase',
letterSpacing: '0.05em',
})}
>
Problem Types
</div>
{kyu.sections.map((section, i) => (
<div
key={i}
className={css({
display: 'flex',
justifyContent: 'space-between',
fontSize: 'sm',
py: '1',
})}
>
<span className={css({ color: 'gray.300' })}>{section.name}</span>
<span className={css({ color: 'gray.400', fontSize: 'xs' })}>
{section.digits}
</span>
</div>
))}
</div>
</div>
))}
</div>
</section>
</div>
</div>
</PageWithNav>
)
}

View File

@@ -1,6 +1,8 @@
'use client'
import Link from 'next/link'
import { useEffect, useState } from 'react'
import { AbacusReact, useAbacusConfig } from '@soroban/abacus-react'
import { PageWithNav } from '@/components/PageWithNav'
import { TutorialPlayer } from '@/components/tutorial/TutorialPlayer'
import { getTutorialForEditor } from '@/utils/tutorialConverter'
@@ -8,6 +10,57 @@ import { css } from '../../styled-system/css'
import { container, grid, hstack, stack } from '../../styled-system/patterns'
import { token } from '../../styled-system/tokens'
// Mini abacus that cycles through random 3-digit numbers
function MiniAbacus() {
const [currentValue, setCurrentValue] = useState(123)
const appConfig = useAbacusConfig()
useEffect(() => {
// Cycle through random 3-digit numbers every 2.5 seconds
const interval = setInterval(() => {
const randomNum = Math.floor(Math.random() * 1000) // 0-999
setCurrentValue(randomNum)
}, 2500)
return () => clearInterval(interval)
}, [])
// Dark theme styles for the abacus
const darkStyles = {
columnPosts: {
fill: 'rgba(255, 255, 255, 0.3)',
stroke: 'rgba(255, 255, 255, 0.2)',
strokeWidth: 2,
},
reckoningBar: {
fill: 'rgba(255, 255, 255, 0.4)',
stroke: 'rgba(255, 255, 255, 0.25)',
strokeWidth: 3,
},
}
return (
<div
className={css({
width: '75px',
height: '80px',
display: 'flex',
alignItems: 'center',
justifyContent: 'center',
})}
>
<div className={css({ transform: 'scale(0.6)', transformOrigin: 'center center' })}>
<AbacusReact
value={currentValue}
columns={3}
beadShape={appConfig.beadShape}
customStyles={darkStyles}
/>
</div>
</div>
)
}
export default function HomePage() {
// Extract just the "Friends of 5" step (2+3=5) for homepage demo
const fullTutorial = getTutorialForEditor()
@@ -246,83 +299,117 @@ export default function HomePage() {
<div
className={css({
flex: '0 0 auto',
minW: '320px',
maxW: { base: '100%', md: '400px' },
minW: '340px',
maxW: { base: '100%', md: '420px' },
})}
>
<h3
className={css({
fontSize: 'xl',
fontSize: '2xl',
fontWeight: 'bold',
color: 'white',
mb: '5',
mb: '6',
})}
>
What You'll Learn
</h3>
<div className={stack({ gap: '4' })}>
<div className={stack({ gap: '5' })}>
{[
{
icon: '🔢',
title: 'Read and set numbers',
desc: 'Master abacus number representation',
desc: 'Master abacus number representation from zero to thousands',
example: '0-9999',
badge: 'Foundation',
},
{
icon: '🤝',
title: 'Friends techniques',
desc: 'Add and subtract with complements',
desc: 'Add and subtract using complement pairs and mental shortcuts',
example: '5 = 2+3',
badge: 'Core',
},
{
icon: '',
title: 'Multiply & divide',
desc: 'Fluent multi-digit calculations',
desc: 'Fluent multi-digit calculations with advanced techniques',
example: '12×34',
badge: 'Advanced',
},
{
icon: '🧠',
title: 'Mental calculation',
desc: 'Visualize and compute without the tool',
example: 'Anzan',
desc: 'Visualize and compute without the physical tool (Anzan)',
example: 'Speed math',
badge: 'Expert',
},
].map((skill, i) => (
<div
key={i}
className={css({
bg: 'rgba(255, 255, 255, 0.05)',
borderRadius: 'lg',
p: '3',
bg: 'linear-gradient(135deg, rgba(255, 255, 255, 0.06), rgba(255, 255, 255, 0.03))',
borderRadius: 'xl',
p: '4',
border: '1px solid',
borderColor: 'rgba(255, 255, 255, 0.1)',
borderColor: 'rgba(255, 255, 255, 0.15)',
boxShadow: '0 4px 12px rgba(0, 0, 0, 0.3)',
transition: 'all 0.2s',
_hover: {
bg: 'rgba(255, 255, 255, 0.08)',
borderColor: 'rgba(255, 255, 255, 0.2)',
bg: 'linear-gradient(135deg, rgba(255, 255, 255, 0.1), rgba(255, 255, 255, 0.05))',
borderColor: 'rgba(255, 255, 255, 0.25)',
transform: 'translateY(-2px)',
boxShadow: '0 6px 16px rgba(0, 0, 0, 0.4)',
},
})}
>
<div className={hstack({ gap: '3', alignItems: 'flex-start' })}>
<div
className={css({
fontSize: '2xl',
minW: '40px',
fontSize: '3xl',
width: '75px',
height: '115px',
display: 'flex',
alignItems: 'center',
justifyContent: 'center',
textAlign: 'center',
bg: 'rgba(255, 255, 255, 0.1)',
borderRadius: 'lg',
})}
>
{skill.icon}
{i === 0 ? <MiniAbacus /> : skill.icon}
</div>
<div className={stack({ gap: '1', flex: '1' })}>
<div className={stack({ gap: '2', flex: '1' })}>
<div className={hstack({ gap: '2', alignItems: 'center' })}>
<div
className={css({
color: 'white',
fontSize: 'md',
fontWeight: 'bold',
})}
>
{skill.title}
</div>
<div
className={css({
bg: 'rgba(250, 204, 21, 0.2)',
color: 'yellow.400',
fontSize: '2xs',
fontWeight: 'semibold',
px: '2',
py: '0.5',
borderRadius: 'md',
})}
>
{skill.badge}
</div>
</div>
<div
className={css({
color: 'white',
fontSize: 'sm',
fontWeight: 'semibold',
color: 'gray.300',
fontSize: 'xs',
lineHeight: '1.5',
})}
>
{skill.title}
</div>
<div className={css({ color: 'gray.400', fontSize: 'xs' })}>
{skill.desc}
</div>
<div
@@ -330,7 +417,13 @@ export default function HomePage() {
color: 'yellow.400',
fontSize: 'xs',
fontFamily: 'mono',
fontWeight: 'semibold',
mt: '1',
bg: 'rgba(250, 204, 21, 0.1)',
px: '2',
py: '1',
borderRadius: 'md',
w: 'fit-content',
})}
>
{skill.example}
@@ -461,15 +554,44 @@ export default function HomePage() {
<p style={{ color: '#e5e7eb', fontSize: '16px' }}>Progress from beginner to master</p>
</div>
<div
<Link
href="/levels"
className={css({
bg: 'rgba(0, 0, 0, 0.4)',
border: '1px solid',
borderColor: 'gray.700',
rounded: 'xl',
p: '8',
display: 'block',
transition: 'all 0.2s',
cursor: 'pointer',
position: 'relative',
_hover: {
bg: 'rgba(0, 0, 0, 0.5)',
borderColor: 'violet.500',
transform: 'translateY(-2px)',
boxShadow: '0 8px 16px rgba(124, 58, 237, 0.2)',
},
})}
>
{/* Subtle arrow indicator */}
<div
className={css({
position: 'absolute',
top: '4',
right: '4',
fontSize: 'xl',
color: 'gray.500',
transition: 'all 0.2s',
_groupHover: {
color: 'violet.400',
transform: 'translateX(4px)',
},
})}
>
</div>
<div
className={css({
display: 'flex',
@@ -481,25 +603,39 @@ export default function HomePage() {
>
{(
[
{ level: '10 Kyu', label: 'Beginner', color: 'colors.green.400' },
{ level: '5 Kyu', label: 'Intermediate', color: 'colors.blue.400' },
{ level: '1 Kyu', label: 'Advanced', color: 'colors.violet.400' },
{ level: 'Dan', label: 'Master', color: 'colors.amber.400' },
{ level: '10 Kyu', label: 'Beginner', color: 'colors.green.400', emoji: '🧒' },
{
level: '5 Kyu',
label: 'Intermediate',
color: 'colors.blue.400',
emoji: '🧑',
},
{ level: '1 Kyu', label: 'Advanced', color: 'colors.violet.400', emoji: '🧔' },
{ level: 'Dan', label: 'Master', color: 'colors.amber.400', emoji: '🧙' },
] as const
).map((stage, i) => (
<div
key={i}
className={stack({
gap: '2',
gap: '0',
textAlign: 'center',
flex: '1',
position: 'relative',
})}
>
<div
className={css({
fontSize: '5xl',
mb: '0',
})}
>
{stage.emoji}
</div>
<div
className={css({
fontSize: 'xl',
fontWeight: 'bold',
mt: '-2',
})}
style={{ color: token(stage.color) }}
>
@@ -545,9 +681,9 @@ export default function HomePage() {
mt: '6',
})}
>
You'll progress through all these levels eventually
Click to learn about the official Japanese ranking system →
</div>
</div>
</Link>
</section>
{/* Additional Tools Section */}

View File

@@ -1,6 +1,6 @@
{
"name": "soroban-monorepo",
"version": "4.22.0",
"version": "4.26.0",
"private": true,
"description": "Beautiful Soroban Flashcard Generator - Monorepo",
"workspaces": [