diff --git a/frontend/src/lib/components/ProgressRing.svelte b/frontend/src/lib/components/ProgressRing.svelte
new file mode 100644
index 00000000..4b4c5d89
--- /dev/null
+++ b/frontend/src/lib/components/ProgressRing.svelte
@@ -0,0 +1,26 @@
+<script lang="ts">
+let { percentage }: { percentage: number } = $props();
+</script>
+
+<div class="flex flex-col items-center">
+	<svg width="36" height="36" viewBox="0 0 20 20">
+		<circle cx="10" cy="10" r="7" fill="none" stroke="var(--c-line)" stroke-width="2" />
+		<circle
+			class="fill-arc"
+			cx="10"
+			cy="10"
+			r="7"
+			fill="none"
+			stroke="var(--c-accent)"
+			stroke-width="2"
+			stroke-linecap="round"
+			transform="rotate(-90 10 10)"
+			stroke-dasharray="{(percentage / 100) * 43.98} 43.98"
+		/>
+	</svg>
+	<span
+		class="block text-center font-sans text-[10px] font-bold {percentage > 0 ? 'text-accent' : 'text-gray-400'}"
+	>
+		{percentage}%
+	</span>
+</div>
diff --git a/frontend/src/lib/components/ProgressRing.svelte.spec.ts b/frontend/src/lib/components/ProgressRing.svelte.spec.ts
new file mode 100644
index 00000000..8efc36e5
--- /dev/null
+++ b/frontend/src/lib/components/ProgressRing.svelte.spec.ts
@@ -0,0 +1,44 @@
+import { afterEach, describe, expect, it } from 'vitest';
+import { cleanup, render } from 'vitest-browser-svelte';
+import { page } from 'vitest/browser';
+import ProgressRing from './ProgressRing.svelte';
+
+afterEach(cleanup);
+
+describe('ProgressRing', () => {
+	it('renders the correct stroke-dasharray for 75%', async () => {
+		render(ProgressRing, { percentage: 75 });
+		const arc = document.querySelector('circle.fill-arc') as SVGCircleElement | null;
+		expect(arc).not.toBeNull();
+		// circumference = 2 * π * 7 ≈ 43.98; 75% of that ≈ 32.99
+		const dasharray = arc!.getAttribute('stroke-dasharray') ?? '';
+		const filled = parseFloat(dasharray.split(' ')[0]);
+		expect(filled).toBeCloseTo(32.99, 1);
+	});
+
+	it('renders a gray label when percentage is 0', async () => {
+		render(ProgressRing, { percentage: 0 });
+		const label = page.getByText('0%');
+		await expect.element(label).toBeInTheDocument();
+		// Label should carry the gray class, not the mint class
+		const el = (await label.element()) as HTMLElement;
+		expect(el.className).toContain('text-gray-400');
+	});
+
+	it('renders a mint-colored label when percentage is > 0', async () => {
+		render(ProgressRing, { percentage: 75 });
+		const label = page.getByText('75%');
+		await expect.element(label).toBeInTheDocument();
+		const el = (await label.element()) as HTMLElement;
+		expect(el.className).toContain('text-accent');
+	});
+
+	it('renders a fully filled arc for 100%', async () => {
+		render(ProgressRing, { percentage: 100 });
+		const arc = document.querySelector('circle.fill-arc') as SVGCircleElement | null;
+		expect(arc).not.toBeNull();
+		const dasharray = arc!.getAttribute('stroke-dasharray') ?? '';
+		const filled = parseFloat(dasharray.split(' ')[0]);
+		expect(filled).toBeCloseTo(43.98, 1);
+	});
+});