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feat: add three-column case gallery #17

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59a17cb
feat: add three-column case gallery
LearnPrompt Jul 28, 2026
153ea47
fix: soften gallery media letterboxing
LearnPrompt Jul 28, 2026
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4 changes: 2 additions & 2 deletions src/app/[lang]/cases/loading.tsx
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Original file line number Diff line number Diff line change
Expand Up @@ -27,13 +27,13 @@ export default function CasesLoading() {
))}
</section>

<section className="grid border-l border-t border-[var(--hair)] md:grid-cols-2 2xl:grid-cols-3">
<section className="grid border-l border-t border-[var(--hair)] md:grid-cols-2 xl:grid-cols-3">
{SKELETON_KEYS.map((key) => (
<article
key={key}
className="flex h-full flex-col overflow-hidden border border-[var(--hair)] bg-white"
>
<div className="aspect-[4/3] animate-pulse border-b border-[var(--hair)] bg-[var(--concrete)]" />
<div className="aspect-[16/10] animate-pulse border-b border-[var(--hair)] bg-[var(--concrete)]" />
<div className="flex flex-1 flex-col gap-4 p-5 sm:p-6">
<div className="flex flex-wrap gap-2">
<div className="h-6 w-16 animate-pulse bg-black/10" />
Expand Down
3 changes: 2 additions & 1 deletion src/app/[lang]/cases/page.tsx
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Original file line number Diff line number Diff line change
Expand Up @@ -170,10 +170,11 @@ export default async function CasesPage({
</div>
</section>
) : (
<section className="grid gap-0 border-l border-t border-[var(--hair)] md:grid-cols-2 2xl:grid-cols-3">
<section className="grid gap-0 border-l border-t border-[var(--hair)] md:grid-cols-2 xl:grid-cols-3">
{caseItems.map((item) => (
<CaseCard
key={item.slug}
variant="gallery"
item={{
...item,
skills: getCaseSkillLinks(skillCatalog, item.slug),
Expand Down
22 changes: 18 additions & 4 deletions src/components/case-card-prompt.tsx
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Original file line number Diff line number Diff line change
Expand Up @@ -12,11 +12,13 @@ export function CaseCardPrompt({
contentLocale = "en",
promptTranslationZh,
promptTranslationEn,
compact = false,
}: {
promptPreview?: string | null;
contentLocale?: "zh-CN" | "en";
promptTranslationZh?: string | null;
promptTranslationEn?: string | null;
compact?: boolean;
}) {
const locale = useLocale();
const messages = useMessages();
Expand Down Expand Up @@ -58,7 +60,11 @@ export function CaseCardPrompt({

if (prompt.resourceUrl) {
return (
<div className="mt-5 border-t border-[var(--hair)] bg-[var(--paper-2)] px-4 py-3">
<div
className={`border-t border-[var(--hair)] bg-[var(--paper-2)] px-4 py-3 ${
compact ? "mt-4" : "mt-5"
}`}
>
<p className="font-mono text-[9px] uppercase tracking-[0.12em] text-[var(--orange)]">
{messages.card.method} / {messages.card.code}
</p>
Expand All @@ -75,12 +81,16 @@ export function CaseCardPrompt({
}

return (
<div className="mt-5 border-t border-[var(--hair)] bg-[var(--paper-2)] px-4 py-3">
<div
className={`border-t border-[var(--hair)] bg-[var(--paper-2)] px-4 py-3 ${
compact ? "mt-4" : "mt-5"
}`}
>
<div className="flex flex-wrap items-center justify-between gap-2">
<p className="font-mono text-[9px] uppercase tracking-[0.12em] text-[var(--orange)]">
{messages.card.prompt}
</p>
{availableLanguages.length > 1 ? (
{!compact && availableLanguages.length > 1 ? (
<div className="flex border border-[var(--hair)] bg-white">
{availableLanguages.map((value) => (
<button
Expand All @@ -104,7 +114,11 @@ export function CaseCardPrompt({
</div>
) : null}
</div>
<p className="mt-2 line-clamp-3 font-mono text-[11px] leading-5 text-[var(--ink)]">
<p
className={`mt-2 font-mono text-[11px] leading-5 text-[var(--ink)] ${
compact ? "line-clamp-2" : "line-clamp-3"
}`}
>
{prompt.text}
</p>
</div>
Expand Down
145 changes: 121 additions & 24 deletions src/components/case-card.tsx
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Original file line number Diff line number Diff line change
Expand Up @@ -32,84 +32,156 @@ export type CaseCardItem = {
export function CaseCard({
item,
actions,
variant = "default",
}: {
item: CaseCardItem;
actions?: ReactNode;
variant?: "default" | "gallery";
}) {
const messages = useMessages();
const isGallery = variant === "gallery";
const label =
messages.category[item.category as keyof typeof messages.category] ||
item.category;
const summary = getCaseCardSummary(item.summary);
const creatorSlug = item.creator ? slugifyCreatorName(item.creator) : "";
const galleryBackdropUrl = isGallery
? item.mediaType === "image"
? item.mediaUrl
: item.posterUrl
: null;

return (
<article className="gc-card group flex h-full flex-col overflow-hidden">
<Link
href={`/cases/${item.slug}`}
className="relative block aspect-[4/3] overflow-hidden border-b border-[var(--hair)] bg-[var(--ink)]"
className={`relative block overflow-hidden border-b border-[var(--hair)] bg-[var(--ink)] ${
isGallery ? "aspect-[16/10]" : "aspect-[4/3]"
}`}
>
{galleryBackdropUrl ? (
<>
<Image
src={galleryBackdropUrl}
alt=""
aria-hidden="true"
fill
sizes="(min-width: 1280px) 31vw, (min-width: 768px) 48vw, 100vw"
className="pointer-events-none z-0 scale-125 object-cover opacity-70 blur-2xl saturate-125"
/>
<span
aria-hidden="true"
className="pointer-events-none absolute inset-0 z-10 bg-[radial-gradient(circle_at_center,rgba(255,255,255,0.10)_0%,transparent_55%),linear-gradient(to_top,rgba(0,0,0,0.38)_0%,rgba(0,0,0,0.03)_35%,rgba(0,0,0,0.16)_100%)]"
/>
</>
) : null}

{item.mediaUrl ? (
item.mediaType === "image" ? (
<Image
src={item.mediaUrl}
alt={item.title}
fill
sizes="(min-width: 1536px) 31vw, (min-width: 768px) 48vw, 100vw"
className="object-cover grayscale transition duration-300 group-hover:grayscale-0"
sizes="(min-width: 1280px) 31vw, (min-width: 768px) 48vw, 100vw"
className={`transition duration-300 ${
isGallery
? "z-20 object-contain group-hover:scale-[1.015]"
: "object-cover grayscale group-hover:grayscale-0"
}`}
/>
) : (
<video
muted
playsInline
preload="none"
poster={item.posterUrl || undefined}
className="h-full w-full object-cover grayscale transition duration-300 group-hover:grayscale-0"
className={`h-full w-full transition duration-300 ${
isGallery
? "relative z-20 object-contain group-hover:scale-[1.015]"
: "object-cover grayscale group-hover:grayscale-0"
}`}
>
<source src={item.mediaUrl} type="video/mp4" />
</video>
)
) : null}
</Link>

<div className="flex flex-1 flex-col p-5">
<div
className={`flex flex-1 flex-col ${isGallery ? "p-4 sm:p-5" : "p-5"}`}
>
<div className="flex flex-wrap items-center gap-2">
<span className="gc-chip gc-chip-accent">{label}</span>
<span className="gc-chip">{item.source}</span>
{item.creator && creatorSlug ? (
{!isGallery && item.creator && creatorSlug ? (
<Link
href={`/creators/${creatorSlug}`}
className="gc-chip transition hover:border-[var(--ink)] hover:text-[var(--ink)]"
>
{item.creator} →
</Link>
) : item.creator ? (
) : !isGallery && item.creator ? (
<span className="gc-chip">{item.creator}</span>
) : null}
</div>

<Link href={`/cases/${item.slug}`} className="mt-5 block">
<h2 className="text-2xl font-semibold leading-[1.02] tracking-[-0.035em] text-[var(--ink)] sm:text-3xl">
<Link
href={`/cases/${item.slug}`}
className={isGallery ? "mt-4 block" : "mt-5 block"}
>
<h2
className={`font-semibold tracking-[-0.035em] text-[var(--ink)] ${
isGallery
? "line-clamp-2 min-h-[2.35em] text-xl leading-[1.16] sm:text-2xl"
: "text-2xl leading-[1.02] sm:text-3xl"
}`}
>
{item.title}
</h2>
</Link>

{isGallery && item.creator ? (
<p className="mt-3 truncate font-mono text-[10px] uppercase tracking-[0.08em] text-[var(--muted)]">
{messages.common.creator}{" "}
{creatorSlug ? (
<Link
href={`/creators/${creatorSlug}`}
className="font-semibold text-[var(--ink)] hover:text-[var(--orange)]"
>
{item.creator} →
</Link>
) : (
<span className="font-semibold text-[var(--ink)]">{item.creator}</span>
)}
</p>
) : null}

{summary ? (
<p className="mt-3 line-clamp-3 text-sm leading-7 text-[var(--muted)]">
<p
className={`mt-3 text-sm text-[var(--muted)] ${
isGallery ? "line-clamp-2 leading-6" : "line-clamp-3 leading-7"
}`}
>
{summary}
</p>
) : null}

{item.skills?.length ? (
<div className="mt-4 flex flex-wrap gap-2">
{item.skills.map((skill) => (
<Link
key={skill.slug}
href={`/skills/${skill.slug}`}
className="gc-chip transition hover:border-[var(--orange)] hover:text-[var(--orange)]"
>
Skill · {skill.title}
</Link>
))}
{item.skills
.slice(0, isGallery ? 1 : item.skills.length)
.map((skill) => (
<Link
key={skill.slug}
href={`/skills/${skill.slug}`}
className="gc-chip transition hover:border-[var(--orange)] hover:text-[var(--orange)]"
>
Skill · {skill.title}
</Link>
))}
{isGallery && item.skills.length > 1 ? (
<span className="gc-chip">+{item.skills.length - 1}</span>
) : null}
</div>
) : null}

Expand All @@ -118,16 +190,41 @@ export function CaseCard({
contentLocale={item.contentLocale}
promptTranslationZh={item.promptTranslationZh}
promptTranslationEn={item.promptTranslationEn}
compact={isGallery}
/>

<div className="mt-5 grid grid-cols-2 gap-2">
<div className="gc-stat">
<div
className={`grid grid-cols-2 ${
isGallery
? "mt-4 gap-px border border-[var(--concrete)] bg-[var(--concrete)]"
: "mt-5 gap-2"
}`}
>
<div
className={
isGallery ? "bg-[var(--paper-2)] px-3 py-2" : "gc-stat"
}
>
<div className="gc-stat-label">{messages.card.sourceHeat}</div>
<div className="gc-stat-value">{item.sourceHeatScore ?? "—"}</div>
<div
className={
isGallery ? "mt-1 text-sm font-semibold" : "gc-stat-value"
}
>
{item.sourceHeatScore ?? "—"}
</div>
</div>
<div className="gc-stat">
<div
className={
isGallery ? "bg-[var(--paper-2)] px-3 py-2" : "gc-stat"
}
>
<div className="gc-stat-label">{messages.card.stability}</div>
<div className="gc-stat-value">
<div
className={
isGallery ? "mt-1 text-sm font-semibold" : "gc-stat-value"
}
>
{formatStabilityScore(item.stabilityScore)}
</div>
</div>
Expand Down