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Merged
DeFiVC merged 4 commits into from
Aug 29, 2026
Merged

Feat/course and quiz improvements #397

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f0d5543
feat: improve course card with enrollment status and progress
Robotron2 Aug 29, 2026
2fb613a
feat: enhance module list with completion tracking and quiz badges
Robotron2 Aug 29, 2026
a64fbf0
feat: implement interactive quiz interface
Robotron2 Aug 29, 2026
c872c3d
feat: add quiz results screen with feedback and next steps
Robotron2 Aug 29, 2026
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8 changes: 6 additions & 2 deletions src/components/course/course-card.tsx
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Original file line number Diff line number Diff line change
Expand Up @@ -163,8 +163,12 @@ export const CourseCard = memo(function CourseCard({

{/* Progress bar with percentage label */}
{enrolled && progress !== undefined && (
<div className="w-full space-y-1 animate-in fade-in slide-in-from-top-2 duration-300">
<div className="flex items-center justify-between">
<div
className="w-full space-y-1 animate-in fade-in slide-in-from-top-2 duration-300"
role="region"
aria-label={`Course progress: ${Math.round(progress)}%`}
>
<div className="flex items-center justify-between" aria-hidden="true">
<span className="text-xs font-medium text-gray-600 dark:text-gray-400">
Progress
</span>
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10 changes: 5 additions & 5 deletions src/components/course/module-list.tsx
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Expand Up @@ -54,15 +54,15 @@ export function ModuleList({
const content = (
<>
{/* Status icon */}
<div className="flex-shrink-0">
<div className="flex-shrink-0" role="status" aria-label={isCompleted ? "Completed module" : isCurrent ? "Current module in progress" : isAccessible ? "Module not started" : "Locked module"}>
{isCompleted ? (
<CheckCircle className="h-5 w-5 text-green-500" aria-label="Completed" />
<CheckCircle className="h-5 w-5 text-green-500" aria-hidden="true" />
) : isCurrent ? (
<PlayCircle className="h-5 w-5 text-primary-500" aria-label="In progress" />
<PlayCircle className="h-5 w-5 text-primary-500" aria-hidden="true" />
) : isAccessible ? (
<Circle className="h-5 w-5 text-gray-300 dark:text-gray-600" aria-label="Not started" />
<Circle className="h-5 w-5 text-gray-300 dark:text-gray-600" aria-hidden="true" />
) : (
<Lock className="h-5 w-5 text-gray-300 dark:text-gray-600" aria-label="Locked" />
<Lock className="h-5 w-5 text-gray-300 dark:text-gray-600" aria-hidden="true" />
)}
</div>

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2 changes: 1 addition & 1 deletion src/components/course/quiz-interface.tsx
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Expand Up @@ -156,7 +156,7 @@ export function QuizInterface({ quiz, courseId, onSubmit, onRetry, className }:

<CardContent className="space-y-6 p-4 sm:p-6 pt-2 sm:pt-2">
{/* Question counter + text */}
<div>
<div aria-live="polite">
<p className="text-xs font-medium text-gray-400 dark:text-gray-500 mb-2 uppercase tracking-wide">
Question {currentIndex + 1} of {questions.length}
</p>
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2 changes: 1 addition & 1 deletion src/components/course/results-screen.tsx
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Expand Up @@ -101,7 +101,7 @@ export function ResultsScreen({
</div>

{/* Heading */}
<h2 className="text-2xl font-bold text-gray-900 dark:text-gray-100">
<h2 className="text-2xl font-bold text-gray-900 dark:text-gray-100" aria-live="assertive">
{attempt.passed ? "Well done!" : "Keep going!"}
</h2>
<p className="text-sm text-gray-500 dark:text-gray-400 mt-1">
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