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2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 1x 1x 1x 1x 1x 1x 1x 1x 1x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 1x 1x 1x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 1x 1x 1x 1x 1x 2x 2x 2x 2x 2x 1x 1x 1x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 2x 2x 2x 2x 1x 1x 22x 22x 22x 22x 22x 22x 22x 22x 22x 22x 22x 22x 22x 22x 22x 22x 22x 22x 22x 22x 22x 22x 22x 22x 22x 22x 22x 22x 22x 22x 22x 4x 3x 3x 1x 1x 18x 18x 22x 22x 22x 22x 22x 22x 22x 22x 22x 22x 22x 22x 22x 22x 22x 22x 22x 22x 22x 22x 22x 22x 22x 22x 22x 22x 22x 22x 22x 22x 22x 22x 22x 22x 22x 22x 22x 22x 22x 22x 22x 22x 21x 21x 19x 19x 19x 19x 19x 19x 19x 19x 19x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 21x 21x 22x 22x 22x 22x 22x 22x 22x 22x 22x 22x 22x 22x 22x 22x 22x 22x 22x 22x 22x 22x 22x 22x 22x 22x 22x 42x 22x 22x 22x 22x 22x 22x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 22x 22x 22x 22x 4x 4x 4x 4x 4x 4x 4x 4x 4x 4x 4x 4x 1x 1x 3x 4x 4x 4x 4x 1x 1x 4x 4x 4x 22x 22x 22x 22x 22x | /**
* Detailed Problem Card Component
*
* Shows a single problem with full debugging information:
* - Problem display (vertical or linear based on part type)
* - Per-term skill annotations with effective costs
* - Total complexity cost
* - Problem constraints (from slot)
* - Auto-pause timing info
* - Result (if completed)
*/
import type {
GenerationTrace,
GenerationTraceStep,
ProblemSlot,
SessionPart,
SkillMasteryDisplay,
SlotResult,
} from '@/db/schema/session-plans'
import type { PracticeLevel } from '@/db/schema/player-skill-mastery'
import { css } from '../../../styled-system/css'
import type { AutoPauseStats } from './autoPauseCalculator'
import { formatMs, getAutoPauseExplanation } from './autoPauseCalculator'
export interface DetailedProblemCardProps {
/** The problem slot with constraints and generated problem */
slot: ProblemSlot
/** The session part this problem belongs to */
part: SessionPart
/** Result if the problem was answered */
result?: SlotResult
/** Auto-pause stats at this problem position */
autoPauseStats?: AutoPauseStats
/** Dark mode */
isDark: boolean
/** Problem index within the session (1-based for display) */
problemNumber: number
}
/**
* Get display label for slot purpose
*/
function getPurposeLabel(purpose: ProblemSlot['purpose']): {
label: string
emoji: string
color: string
} {
switch (purpose) {
case 'focus':
return { label: 'Focus', emoji: '🎯', color: 'blue' }
case 'reinforce':
return { label: 'Reinforce', emoji: '💪', color: 'green' }
case 'review':
return { label: 'Review', emoji: '📝', color: 'purple' }
case 'challenge':
return { label: 'Challenge', emoji: '⭐', color: 'orange' }
}
}
/**
* Get display label for part type
*/
function getPartTypeLabel(type: SessionPart['type']): string {
switch (type) {
case 'abacus':
return 'Use Abacus'
case 'visualization':
return 'Mental Math (Visualization)'
case 'linear':
return 'Linear Math'
}
}
/**
* Check if part type uses vertical layout
*/
function isVerticalPart(type: SessionPart['type']): boolean {
return type === 'abacus' || type === 'visualization'
}
/**
* Format constraints for display
*/
function formatConstraints(slot: ProblemSlot): string[] {
const lines: string[] = []
const c = slot.constraints
if (c.termCount) {
lines.push(`Terms: ${c.termCount.min}-${c.termCount.max}`)
}
if (c.digitRange) {
lines.push(`Digits: ${c.digitRange.min}-${c.digitRange.max}`)
}
if (slot.complexityBounds) {
const { min, max } = slot.complexityBounds
if (min !== undefined && max !== undefined) {
lines.push(`Budget: ${min}-${max}/term`)
} else if (max !== undefined) {
lines.push(`Max budget: ${max}/term`)
} else if (min !== undefined) {
lines.push(`Min budget: ${min}/term`)
}
}
return lines
}
/**
* Cell dimensions matching VerticalProblem.tsx
*/
const CELL_WIDTH = '1.4rem'
const CELL_HEIGHT = '1.8rem'
/**
* Format a skill ID for human-readable display
*/
function formatSkillName(skillId: string): string {
const parts = skillId.split('.')
const category = parts[0]
const specific = parts[1] || skillId
// Make complement skills readable
if (category === 'fiveComplements' || category === 'fiveComplementsSub') {
return `5's complement: ${specific}`
}
if (category === 'tenComplements' || category === 'tenComplementsSub') {
return `10's complement: ${specific}`
}
if (category === 'basic') {
const names: Record<string, string> = {
directAddition: 'Direct addition',
heavenBead: 'Heaven bead',
simpleCombinations: 'Simple combinations',
directSubtraction: 'Direct subtraction',
heavenBeadSubtraction: 'Heaven bead (sub)',
simpleCombinationsSub: 'Simple combinations (sub)',
}
return names[specific] || specific
}
return specific
}
/**
* Get rotation status label
*
* Note: BKT provides fine-grained mastery (pKnown). The isPracticing flag here
* is a simplified fallback indicating whether the skill is in the active practice rotation.
*/
function getRotationLabel(practiceLevel: PracticeLevel): {
label: string
color: string
} {
switch (practiceLevel) {
case 'abacus':
return { label: 'Abacus Only', color: 'blue' }
case 'visual':
return { label: 'Full Practice', color: 'green' }
case 'none':
return { label: 'Not in rotation', color: 'gray' }
}
}
/**
* Inline skill list - just the skills, no total (total is rendered separately for alignment)
*/
function InlineSkillList({
step,
skillMasteryContext,
isDark,
}: {
step: GenerationTraceStep
skillMasteryContext?: Record<string, SkillMasteryDisplay>
isDark: boolean
}) {
const { skillsUsed } = step
// No skills = starting value
if (skillsUsed.length === 0) {
return (
<span
className={css({
fontSize: '0.75rem',
color: isDark ? 'gray.500' : 'gray.400',
fontStyle: 'italic',
})}
>
(start)
</span>
)
}
return (
<div
data-element="inline-skill-list"
className={css({
display: 'flex',
alignItems: 'center',
flexWrap: 'wrap',
gap: '0.375rem',
flex: 1,
})}
>
{skillsUsed.map((skillId, i) => {
const masteryInfo = skillMasteryContext?.[skillId]
const baseCost = masteryInfo?.baseCost ?? 1
const effectiveCost = masteryInfo?.effectiveCost ?? baseCost
const practiceLevel = masteryInfo?.practiceLevel ?? 'none'
const rotation = masteryInfo ? getRotationLabel(practiceLevel) : null
const hasMultiplier = rotation && effectiveCost !== baseCost
const isZeroCost = effectiveCost === 0
return (
<span
key={i}
data-element="skill-pill"
data-zero-cost={isZeroCost || undefined}
className={css({
display: 'inline-flex',
alignItems: 'center',
gap: '0.25rem',
padding: '0.125rem 0.5rem',
backgroundColor: isDark ? 'gray.800' : 'gray.100',
borderRadius: '9999px',
fontSize: '0.6875rem',
whiteSpace: 'nowrap',
opacity: isZeroCost ? 0.75 : 1,
})}
>
<span className={css({ color: isDark ? 'gray.300' : 'gray.600' })}>
{formatSkillName(skillId)}
</span>
<span
className={css({
fontWeight: 'bold',
color: isDark ? 'blue.300' : 'blue.600',
})}
>
{effectiveCost}
</span>
{hasMultiplier && (
<span
className={css({
color: isDark ? 'gray.500' : 'gray.400',
fontSize: '0.625rem',
})}
>
({baseCost}×{effectiveCost / baseCost})
</span>
)}
{rotation && (
<span
className={css({
padding: '0 0.25rem',
borderRadius: '4px',
fontSize: '0.5625rem',
backgroundColor: isDark ? `${rotation.color}.900` : `${rotation.color}.100`,
color: isDark ? `${rotation.color}.300` : `${rotation.color}.600`,
})}
>
{rotation.label}
</span>
)}
</span>
)
})}
</div>
)
}
/**
* Term total badge - rendered separately for alignment
*/
function TermTotalBadge({
cost,
maxBudget,
minBudget,
isFirstTerm,
isDark,
}: {
cost: number | undefined
maxBudget?: number
minBudget?: number
isFirstTerm: boolean
isDark: boolean
}) {
if (cost === undefined) return null
const isOverBudget = maxBudget !== undefined && cost > maxBudget
const isUnderBudget = minBudget !== undefined && cost < minBudget && !isFirstTerm
const budgetStatus = isOverBudget ? 'over' : isUnderBudget ? 'under' : 'ok'
const isZeroCost = cost === 0
return (
<span
data-element="term-total"
data-zero-cost={isZeroCost || undefined}
className={css({
opacity: isZeroCost ? 0.75 : 1,
display: 'inline-flex',
alignItems: 'center',
justifyContent: 'center',
minWidth: '2.5rem',
padding: '0.25rem 0.5rem',
borderRadius: '4px',
fontSize: '0.875rem',
fontWeight: 'bold',
fontFamily: 'var(--font-mono, monospace)',
border: '2px solid',
backgroundColor:
budgetStatus === 'over'
? isDark
? 'red.900'
: 'red.50'
: budgetStatus === 'under'
? isDark
? 'yellow.900'
: 'yellow.50'
: isDark
? 'green.900'
: 'green.50',
borderColor:
budgetStatus === 'over'
? isDark
? 'red.600'
: 'red.300'
: budgetStatus === 'under'
? isDark
? 'yellow.600'
: 'yellow.300'
: isDark
? 'green.600'
: 'green.300',
color:
budgetStatus === 'over'
? isDark
? 'red.300'
: 'red.700'
: budgetStatus === 'under'
? isDark
? 'yellow.300'
: 'yellow.700'
: isDark
? 'green.300'
: 'green.700',
})}
>
{cost}
{budgetStatus === 'over' && '!'}
{budgetStatus === 'under' && '↓'}
</span>
)
}
/**
* Render vertical problem display with skill annotations
* Compact layout: one line per term, fits more on screen
*/
function DetailedVerticalProblem({
terms,
answer,
trace,
maxBudget,
minBudget,
isDark,
result,
}: {
terms: number[]
answer: number
trace?: GenerationTrace
maxBudget?: number
minBudget?: number
isDark: boolean
result?: SlotResult
}) {
// Calculate max digits for alignment
const maxDigits = Math.max(
...terms.map((t) => Math.abs(t).toString().length),
Math.abs(answer).toString().length
)
const hasTrace = trace && trace.steps.length > 0
return (
<div
data-element="detailed-vertical-problem"
className={css({
display: 'flex',
flexDirection: 'column',
gap: '0.25rem',
})}
>
{/* Terms - compact single line each */}
{terms.map((term, i) => {
const isNegative = term < 0
const absValue = Math.abs(term)
const digits = absValue.toString().padStart(maxDigits, ' ').split('')
const step = trace?.steps[i]
return (
<div
key={i}
data-element="term-row"
className={css({
display: 'flex',
alignItems: 'center',
gap: '0.75rem',
padding: '0.25rem 0.5rem',
borderRadius: '4px',
backgroundColor:
i % 2 === 0
? isDark
? 'rgba(255,255,255,0.02)'
: 'rgba(0,0,0,0.015)'
: 'transparent',
})}
>
{/* Term display */}
<div
data-element="term-display"
className={css({
display: 'flex',
alignItems: 'center',
fontFamily: 'var(--font-mono, monospace)',
fontSize: '1.25rem',
fontWeight: 'bold',
flexShrink: 0,
})}
>
{/* Operator */}
<span
className={css({
width: '1.25rem',
textAlign: 'center',
color:
i === 0
? 'transparent'
: isNegative
? isDark
? 'red.400'
: 'red.600'
: isDark
? 'green.400'
: 'green.600',
})}
>
{i === 0 ? '' : isNegative ? '−' : '+'}
</span>
{/* Digits */}
{digits.map((digit, di) => (
<span
key={di}
className={css({
width: '0.9rem',
textAlign: 'center',
color: isDark ? 'gray.100' : 'gray.900',
})}
>
{digit}
</span>
))}
</div>
{/* Vertical separator */}
{hasTrace && (
<div
className={css({
width: '2px',
height: '1.25rem',
backgroundColor: step
? isDark
? 'blue.600'
: 'blue.400'
: isDark
? 'gray.700'
: 'gray.300',
flexShrink: 0,
})}
/>
)}
{/* Skill breakdown - inline (no total, that's separate) */}
{hasTrace && (
<InlineSkillList
step={
step ??
({
termAdded: term,
skillsUsed: [],
} as unknown as GenerationTraceStep)
}
skillMasteryContext={trace.skillMasteryContext}
isDark={isDark}
/>
)}
{/* Term total - in its own column for alignment */}
{hasTrace && step && (
<TermTotalBadge
cost={step.complexityCost}
maxBudget={maxBudget}
minBudget={minBudget}
isFirstTerm={i === 0}
isDark={isDark}
/>
)}
</div>
)
})}
{/* Separator line */}
<div
className={css({
display: 'flex',
alignItems: 'center',
gap: '0.75rem',
padding: '0.125rem 0.5rem',
})}
>
<div
className={css({
width: `calc(1.25rem + ${maxDigits} * 0.9rem)`,
height: '2px',
backgroundColor: isDark ? 'gray.500' : 'gray.400',
})}
/>
</div>
{/* Answer row */}
<div
data-element="answer-row"
className={css({
display: 'flex',
alignItems: 'center',
gap: '0.75rem',
padding: '0.25rem 0.5rem',
borderRadius: '4px',
backgroundColor: result
? result.isCorrect
? isDark
? 'green.900/40'
: 'green.50'
: isDark
? 'red.900/40'
: 'red.50'
: 'transparent',
})}
>
{/* Answer display */}
<div
className={css({
display: 'flex',
alignItems: 'center',
fontFamily: 'var(--font-mono, monospace)',
fontSize: '1.25rem',
fontWeight: 'bold',
flexShrink: 0,
})}
>
<span
className={css({
width: '1.25rem',
textAlign: 'center',
color: isDark ? 'gray.400' : 'gray.500',
})}
>
=
</span>
{Math.abs(answer)
.toString()
.padStart(maxDigits, ' ')
.split('')
.map((digit, di) => (
<span
key={di}
className={css({
width: '0.9rem',
textAlign: 'center',
color: result
? result.isCorrect
? isDark
? 'green.300'
: 'green.700'
: isDark
? 'red.300'
: 'red.700'
: isDark
? 'gray.100'
: 'gray.900',
})}
>
{digit}
</span>
))}
</div>
{/* Vertical separator - same as term rows */}
{hasTrace && (
<div
className={css({
width: '2px',
height: '1.25rem',
backgroundColor: isDark ? 'blue.600' : 'blue.400',
flexShrink: 0,
})}
/>
)}
{/* Result indicator - takes up flexible space */}
<div
className={css({
display: 'flex',
alignItems: 'center',
gap: '0.5rem',
flex: 1,
})}
>
{result && (
<>
{result.isCorrect ? (
<span
className={css({
fontSize: '1rem',
color: isDark ? 'green.400' : 'green.600',
})}
>
✓
</span>
) : (
<span
className={css({
display: 'inline-flex',
alignItems: 'center',
gap: '0.25rem',
padding: '0.125rem 0.5rem',
borderRadius: '4px',
fontSize: '0.875rem',
backgroundColor: isDark ? 'red.900/60' : 'red.100',
color: isDark ? 'red.300' : 'red.700',
})}
>
You said {result.studentAnswer}
</span>
)}
</>
)}
</div>
{/* Grand total - aligned with term totals */}
{hasTrace && trace.totalComplexityCost !== undefined && (
<span
data-element="grand-total"
className={css({
display: 'inline-flex',
alignItems: 'center',
justifyContent: 'center',
minWidth: '2.5rem',
padding: '0.25rem 0.5rem',
borderRadius: '4px',
fontSize: '0.875rem',
fontWeight: 'bold',
fontFamily: 'var(--font-mono, monospace)',
border: '2px solid',
backgroundColor: isDark ? 'blue.900' : 'blue.50',
borderColor: isDark ? 'blue.600' : 'blue.300',
color: isDark ? 'blue.200' : 'blue.700',
})}
>
Σ{trace.totalComplexityCost}
</span>
)}
</div>
</div>
)
}
/**
* Render linear problem display with skill annotations
* Compact layout: equation header + one line per term
*/
function DetailedLinearProblem({
terms,
answer,
trace,
maxBudget,
minBudget,
isDark,
result,
}: {
terms: number[]
answer: number
trace?: GenerationTrace
maxBudget?: number
minBudget?: number
isDark: boolean
result?: SlotResult
}) {
const equation = terms
.map((term, i) => {
if (i === 0) return String(term)
return term < 0 ? ` − ${Math.abs(term)}` : ` + ${term}`
})
.join('')
const hasTrace = trace && trace.steps.length > 0
return (
<div
data-element="detailed-linear-problem"
className={css({
display: 'flex',
flexDirection: 'column',
gap: '0.375rem',
})}
>
{/* Equation header - compact */}
<div
data-element="equation-section"
className={css({
display: 'flex',
alignItems: 'center',
gap: '0.75rem',
padding: '0.375rem 0.5rem',
borderRadius: '6px',
backgroundColor: result
? result.isCorrect
? isDark
? 'green.900/40'
: 'green.50'
: isDark
? 'red.900/40'
: 'red.50'
: isDark
? 'gray.800/50'
: 'gray.50',
flexWrap: 'wrap',
})}
>
{/* Equation */}
<div
className={css({
fontFamily: 'var(--font-mono, monospace)',
fontSize: '1.25rem',
fontWeight: 'bold',
})}
>
<span className={css({ color: isDark ? 'gray.200' : 'gray.800' })}>{equation} = </span>
<span
className={css({
color: result
? result.isCorrect
? isDark
? 'green.300'
: 'green.700'
: isDark
? 'red.300'
: 'red.700'
: isDark
? 'gray.100'
: 'gray.900',
})}
>
{answer}
</span>
</div>
{/* Result indicator */}
{result && (
<span
className={css({
display: 'inline-flex',
alignItems: 'center',
gap: '0.5rem',
fontSize: '0.875rem',
})}
>
{result.isCorrect ? (
<span
className={css({
color: isDark ? 'green.400' : 'green.600',
fontSize: '1rem',
})}
>
✓
</span>
) : (
<span
className={css({
display: 'inline-flex',
alignItems: 'center',
gap: '0.25rem',
padding: '0.125rem 0.5rem',
borderRadius: '4px',
backgroundColor: isDark ? 'red.900/60' : 'red.100',
color: isDark ? 'red.300' : 'red.700',
})}
>
You said {result.studentAnswer}
</span>
)}
</span>
)}
</div>
{/* Per-term skill breakdown - compact rows */}
{hasTrace && (
<div
data-element="term-breakdown"
className={css({
display: 'flex',
flexDirection: 'column',
gap: '0.25rem',
})}
>
{trace.steps.map((step, i) => (
<div
key={i}
data-element="term-row"
className={css({
display: 'flex',
alignItems: 'center',
gap: '0.75rem',
padding: '0.25rem 0.5rem',
borderRadius: '4px',
backgroundColor:
i % 2 === 0
? isDark
? 'rgba(255,255,255,0.02)'
: 'rgba(0,0,0,0.015)'
: 'transparent',
})}
>
{/* Term value - compact */}
<div
data-element="term-label"
className={css({
display: 'flex',
alignItems: 'center',
gap: '0.25rem',
flexShrink: 0,
})}
>
<span
className={css({
fontFamily: 'var(--font-mono, monospace)',
fontSize: '1rem',
fontWeight: 'bold',
color:
i === 0
? isDark
? 'gray.300'
: 'gray.700'
: step.termAdded >= 0
? isDark
? 'green.400'
: 'green.600'
: isDark
? 'red.400'
: 'red.600',
minWidth: '3.5rem',
textAlign: 'right',
})}
>
{i === 0
? step.termAdded
: step.termAdded >= 0
? `+${step.termAdded}`
: step.termAdded}
</span>
</div>
{/* Vertical separator */}
<div
className={css({
width: '2px',
height: '1.25rem',
backgroundColor: isDark ? 'blue.600' : 'blue.400',
flexShrink: 0,
})}
/>
{/* Skill breakdown - inline (no total) */}
<InlineSkillList
step={step}
skillMasteryContext={trace.skillMasteryContext}
isDark={isDark}
/>
{/* Term total - separate for alignment */}
<TermTotalBadge
cost={step.complexityCost}
maxBudget={maxBudget}
minBudget={minBudget}
isFirstTerm={i === 0}
isDark={isDark}
/>
</div>
))}
{/* Summary row with grand total - aligned with term totals */}
{trace.totalComplexityCost !== undefined && (
<div
data-element="summary-row"
className={css({
display: 'flex',
alignItems: 'center',
gap: '0.75rem',
padding: '0.25rem 0.5rem',
borderRadius: '4px',
marginTop: '0.25rem',
borderTop: '2px solid',
borderColor: isDark ? 'gray.600' : 'gray.300',
})}
>
{/* Spacer for term column */}
<div className={css({ minWidth: '3.5rem' })} />
{/* Vertical separator */}
<div
className={css({
width: '2px',
height: '1.25rem',
backgroundColor: isDark ? 'blue.600' : 'blue.400',
flexShrink: 0,
})}
/>
{/* Label takes flexible space */}
<div
className={css({
flex: 1,
fontSize: '0.75rem',
fontWeight: 'bold',
color: isDark ? 'gray.400' : 'gray.600',
})}
>
Total complexity
</div>
{/* Grand total - aligned with term totals */}
<span
data-element="grand-total"
className={css({
display: 'inline-flex',
alignItems: 'center',
justifyContent: 'center',
minWidth: '2.5rem',
padding: '0.25rem 0.5rem',
borderRadius: '4px',
fontSize: '0.875rem',
fontWeight: 'bold',
fontFamily: 'var(--font-mono, monospace)',
border: '2px solid',
backgroundColor: isDark ? 'blue.900' : 'blue.50',
borderColor: isDark ? 'blue.600' : 'blue.300',
color: isDark ? 'blue.200' : 'blue.700',
})}
>
Σ{trace.totalComplexityCost}
</span>
</div>
)}
</div>
)}
</div>
)
}
export function DetailedProblemCard({
slot,
part,
result,
autoPauseStats,
isDark,
problemNumber,
}: DetailedProblemCardProps) {
const problem = slot.problem
const {
label: purposeLabel,
emoji: purposeEmoji,
color: purposeColor,
} = getPurposeLabel(slot.purpose)
// Get budget constraints
const maxBudget = slot.complexityBounds?.max ?? slot.constraints.maxComplexityBudgetPerTerm
const minBudget = slot.complexityBounds?.min ?? slot.constraints.minComplexityBudgetPerTerm
return (
<div
data-component="detailed-problem-card"
data-purpose={slot.purpose}
className={css({
display: 'flex',
flexDirection: 'column',
gap: '0.75rem',
padding: '1rem',
borderRadius: '8px',
border: '1px solid',
borderColor: isDark ? 'gray.700' : 'gray.200',
backgroundColor: result
? result.isCorrect
? isDark
? 'green.900/30'
: 'green.50'
: isDark
? 'red.900/30'
: 'red.50'
: isDark
? 'gray.800'
: 'white',
})}
>
{/* Header */}
<div
className={css({
display: 'flex',
justifyContent: 'space-between',
alignItems: 'center',
})}
>
<div
className={css({
display: 'flex',
alignItems: 'center',
gap: '0.5rem',
})}
>
<span
className={css({
fontWeight: 'bold',
color: isDark ? 'gray.200' : 'gray.800',
})}
>
#{problemNumber}
</span>
<span
className={css({
padding: '0.125rem 0.5rem',
borderRadius: '4px',
fontSize: '0.75rem',
fontWeight: '500',
backgroundColor: isDark ? `${purposeColor}.900` : `${purposeColor}.100`,
color: isDark ? `${purposeColor}.200` : `${purposeColor}.700`,
})}
>
{purposeEmoji} {purposeLabel}
</span>
</div>
</div>
{/* Problem display with annotations */}
{problem && (
<div className={css({ marginTop: '0.5rem' })}>
{isVerticalPart(part.type) ? (
<DetailedVerticalProblem
terms={problem.terms}
answer={problem.answer}
trace={problem.generationTrace}
maxBudget={maxBudget}
minBudget={minBudget}
isDark={isDark}
result={result}
/>
) : (
<DetailedLinearProblem
terms={problem.terms}
answer={problem.answer}
trace={problem.generationTrace}
maxBudget={maxBudget}
minBudget={minBudget}
isDark={isDark}
result={result}
/>
)}
</div>
)}
{/* Constraints and timing info */}
<div
className={css({
display: 'flex',
flexWrap: 'wrap',
gap: '1rem',
paddingTop: '0.5rem',
borderTop: '1px dashed',
borderColor: isDark ? 'gray.700' : 'gray.200',
fontSize: '0.75rem',
color: isDark ? 'gray.400' : 'gray.500',
})}
>
{/* Constraints */}
<div
className={css({
display: 'flex',
flexDirection: 'column',
gap: '0.125rem',
})}
>
<span className={css({ fontWeight: 'bold' })}>Constraints:</span>
{formatConstraints(slot).map((line, i) => (
<span key={i}>{line}</span>
))}
{formatConstraints(slot).length === 0 && <span>(none)</span>}
</div>
{/* Timing */}
{autoPauseStats && (
<div
className={css({
display: 'flex',
flexDirection: 'column',
gap: '0.125rem',
})}
>
<span className={css({ fontWeight: 'bold' })}>Auto-pause threshold:</span>
<span>{formatMs(autoPauseStats.thresholdMs)}</span>
<span className={css({ fontSize: '0.625rem', maxWidth: '200px' })}>
{getAutoPauseExplanation(autoPauseStats)}
</span>
</div>
)}
{/* Result timing */}
{result && (
<div
className={css({
display: 'flex',
flexDirection: 'column',
gap: '0.125rem',
})}
>
<span className={css({ fontWeight: 'bold' })}>Response:</span>
<span
className={css({
color:
autoPauseStats && result.responseTimeMs > autoPauseStats.thresholdMs
? isDark
? 'yellow.400'
: 'yellow.600'
: undefined,
})}
>
{formatMs(result.responseTimeMs)}
{autoPauseStats &&
result.responseTimeMs > autoPauseStats.thresholdMs &&
' (over threshold)'}
</span>
{result.hadHelp && <span>Used help</span>}
</div>
)}
</div>
</div>
)
}
|