Employee Badge Designer

\n Upload a photo and your company logo, pick a layout, then print on standard CR80 stock.\n

\n view source\n

\n\n

\n \n

\n\n

\n \n

\n\n

\n \n Save to roster\n \n setPrinting(\"one\")}\n className=\"bg-gray-900 hover:bg-gray-700 text-white text-sm font-medium px-4 py-2 rounded-lg cursor-pointer\"\n >\n Print badge\n \n \n Download PNG\n \n setBadge(newBadge())}\n className=\"border border-gray-300 hover:bg-gray-100 text-sm font-medium px-4 py-2 rounded-lg cursor-pointer\"\n >\n New\n \n

\n setZoom((z) => Math.max(1, +(z - 0.3).toFixed(2)))}\n className=\"w-7 h-7 rounded-md border border-gray-300 hover:bg-gray-100 cursor-pointer\"\n >\n −\n \n {Math.round(zoom * 100)}%\n setZoom((z) => Math.min(3, +(z + 0.3).toFixed(2)))}\n className=\"w-7 h-7 rounded-md border border-gray-300 hover:bg-gray-100 cursor-pointer\"\n >\n +\n \n

\n\n

{status}

\n\n

\n Roster ({roster.length})\n

\n {roster.length > 0 && (\n setPrinting(\"all\")}\n className=\"text-xs font-medium text-blue-600 hover:text-blue-800 cursor-pointer\"\n >\n Print all as a sheet\n \n )}\n

\n \n

\n\n {/* Print-only sheet of every saved badge; hidden on screen via .screen-hidden */}\n

\n {roster.map((b) => )}\n

\n \n );\n}\n","01a05f61-b1a0-7277-97f8-ecc4fc9352d6",["D",1788306910402],"branchVersion","label",[167,168,68],"frontend","components","pulls","branches","forks","envVars",{"_176":26,"_178":26},"connections",{"_176":26,"_177":26},"count","unfilledCount","emptyCount",{"_33":329,"_13":320,"_66":314,"_43":-5,"_35":36,"_164":315,"_201":97,"_37":330,"_39":26,"_69":228,"_160":-5,"_71":24,"_165":-5,"_206":331,"_17":332},{"_33":321,"_13":322,"_66":323,"_43":314,"_35":36,"_164":324,"_201":97,"_37":325,"_39":26,"_69":70,"_160":326,"_71":24,"_165":-5,"_206":327,"_17":328},{"_33":311,"_13":312,"_66":313,"_43":314,"_35":36,"_164":315,"_201":97,"_37":316,"_39":26,"_69":70,"_160":317,"_71":24,"_165":-5,"_206":318,"_17":319},{"_33":307,"_13":167,"_66":234,"_43":-5,"_35":36,"_164":40,"_201":97,"_37":308,"_39":26,"_69":228,"_160":-5,"_71":24,"_165":-5,"_206":309,"_17":310},{"_33":303,"_13":168,"_66":162,"_43":234,"_35":36,"_164":40,"_201":97,"_37":304,"_39":26,"_69":228,"_160":-5,"_71":24,"_165":-5,"_206":305,"_17":306},{"_33":159,"_13":68,"_66":67,"_43":162,"_35":36,"_164":77,"_201":97,"_37":300,"_39":40,"_69":70,"_160":161,"_71":24,"_165":-5,"_206":301,"_17":302},{"_33":292,"_13":293,"_66":294,"_43":162,"_35":36,"_164":295,"_201":97,"_37":296,"_39":220,"_69":70,"_160":297,"_71":24,"_165":-5,"_206":298,"_17":299},{"_33":284,"_13":285,"_66":286,"_43":162,"_35":36,"_164":287,"_201":97,"_37":288,"_39":220,"_69":70,"_160":289,"_71":24,"_165":-5,"_206":290,"_17":291},{"_33":276,"_13":277,"_66":278,"_43":162,"_35":36,"_164":279,"_201":97,"_37":280,"_39":26,"_69":70,"_160":281,"_71":24,"_165":-5,"_206":282,"_17":283},{"_33":268,"_13":269,"_66":270,"_43":162,"_35":36,"_164":271,"_201":97,"_37":272,"_39":26,"_69":70,"_160":273,"_71":24,"_165":-5,"_206":274,"_17":275},{"_33":264,"_13":263,"_66":257,"_43":234,"_35":36,"_164":258,"_201":97,"_37":265,"_39":26,"_69":228,"_160":-5,"_71":24,"_165":-5,"_206":266,"_17":267},{"_33":254,"_13":255,"_66":256,"_43":257,"_35":36,"_164":258,"_201":97,"_37":259,"_39":26,"_69":70,"_160":260,"_71":24,"_165":-5,"_206":261,"_17":262},{"_33":247,"_13":248,"_66":249,"_43":234,"_35":36,"_164":40,"_201":97,"_37":250,"_39":26,"_69":21,"_160":251,"_71":24,"_165":-5,"_206":252,"_17":253},{"_33":240,"_13":241,"_66":242,"_43":234,"_35":36,"_164":40,"_201":97,"_37":243,"_39":26,"_69":70,"_160":244,"_71":24,"_165":-5,"_206":245,"_17":246},{"_33":231,"_13":232,"_66":233,"_43":234,"_35":36,"_164":235,"_201":97,"_37":236,"_39":40,"_69":70,"_160":237,"_71":24,"_165":-5,"_206":238,"_17":239},{"_33":226,"_13":225,"_66":219,"_43":-5,"_35":36,"_164":220,"_201":97,"_37":227,"_39":26,"_69":228,"_160":-5,"_71":24,"_165":-5,"_206":229,"_17":230},{"_33":216,"_13":217,"_66":218,"_43":219,"_35":36,"_164":220,"_201":97,"_37":221,"_39":26,"_69":70,"_160":222,"_71":24,"_165":-5,"_206":223,"_17":224},{"_33":209,"_13":210,"_66":211,"_43":-5,"_35":36,"_164":123,"_201":97,"_37":212,"_39":40,"_69":21,"_160":213,"_71":24,"_165":-5,"_206":214,"_17":215},{"_33":198,"_13":199,"_66":95,"_43":-5,"_35":36,"_164":200,"_201":97,"_37":202,"_39":40,"_69":203,"_160":204,"_71":24,"_165":205,"_206":207,"_17":208},"04510882-c9af-4c2a-a0b2-f02d2aad22c5","index.ts",5,"latest",["D",1788306726981],"http","import { parseVal, serveImmutableFile } from \"https://esm.town/v/std/utils/index.ts\";\nimport { Hono } from \"npm:hono\";\nimport { Root } from \"./frontend/root.tsx\";\nimport { deleteBadge, listBadges, saveBadge } from \"./backend/badges.ts\";\nimport { handleUpload, serveImage } from \"./backend/uploads.ts\";\nimport type { Badge } from \"./shared/types.ts\";\n\nconst app = new Hono();\n\n// Serve the (never-cached) HTML shell at the root /\napp.get(\"/\", (c) => c.html(Root()));\n\n// Serve frontend files at the version-addressed URLs Root() stamps, cached immutably\napp.get(\"/__immutable/*\", (c) => serveImmutableFile(c.req.path));\n\n// --- Image uploads (photos & company logos) ---\napp.post(\"/api/upload\", (c) => handleUpload(c.req.raw));\napp.get(\"/img/:file\", (c) => serveImage(c.req.param(\"file\")));\n\n// --- Saved badge roster ---\napp.get(\"/api/badges\", async (c) => c.json(await listBadges()));\napp.post(\"/api/badges\", async (c) => c.json(await saveBadge(await c.req.json() as Badge)));\napp.delete(\"/api/badges/:id\", async (c) => {\n await deleteBadge(c.req.param(\"id\"));\n return c.json({ ok: true });\n});\n\n// View source redirect\napp.get(\"/source\", (c) => c.redirect(parseVal().links.self.val));\n\n// Unwrap and rethrow Hono errors as the original error\napp.onError((err) => Promise.reject(err));\n\nexport default app.fetch;\n","employee-badge-designer","children",[],[199],"9aa7f2e5-fd3b-4da8-8c22-019c102e5c1a","README.md","01a05f61-b1a0-7277-97f9-0502990a07f0",["D",1788306995302],"# Employee Badge Designer\n\nDesign employee ID badges in the browser — upload a headshot and your company\nlogo, pick a layout and colors, then print on standard CR80 card stock or export\na PNG.\n\n**[Open the designer](url:index.ts)**\n\n## What it does\n\n- **Image uploads** — drag-and-drop (or click) a photo and a company logo. Both\n are downscaled in the browser with a canvas before upload, then stored as\n blobs and served from `/img/:file` with immutable caching.\n- **Three layouts** — Classic (header bar + round photo), Modern (full-bleed\n color panel), Minimal (type-led). Each renders in portrait or landscape.\n- **Custom colors** — six presets plus accent / card / text color pickers.\n- **True-to-life sizing** — cards are laid out at 2.125in × 3.375in (CR80), so\n printing at 100% gives a badge that fits a standard holder.\n- **Roster** — save badges to SQLite, reload them for editing, and print the\n whole roster as one sheet.\n- **PNG export** — renders the preview at 4× with `html-to-image`.\n\n## Architecture\n\n```mermaid\ngraph TD\n Browser[\"Browser (React SPA)\"] -->|\"GET /\"| Hono[\"index.ts (Hono)\"]\n Hono --> Root[\"frontend/root.tsx
HTML shell + print CSS\"]\n Browser -->|\"POST /api/upload\"| Uploads[\"backend/uploads.ts\"]\n Uploads --> Blob[(\"std/blob\")]\n Browser -->|\"GET /img/:file\"| Uploads\n Browser -->|\"GET/POST/DELETE /api/badges\"| Badges[\"backend/badges.ts\"]\n Badges --> SQLite[(\"std/sqlite\")]\n```\n\n## Files\n\n```\nindex.ts ← Hono server: pages, upload + roster APIs\nbackend/\n uploads.ts ← image upload to blob storage, /img/:file serving\n badges.ts ← saved-badge CRUD in SQLite\nshared/\n types.ts ← Badge shape, templates, presets, card sizing\nfrontend/\n root.tsx ← HTML shell (Twind + the @media print rules)\n index.tsx ← React entrypoint\n lib/images.ts ← canvas downscaling + upload helper\n components/\n App.tsx ← layout, save/print/export actions\n Controls.tsx ← the design form\n BadgeCard.tsx ← the badge itself (3 templates × 2 orientations)\n ImageUpload.tsx ← drag-and-drop upload widget\n Roster.tsx ← saved badge list\n```\n\n## Printing notes\n\nPrint rules live in `frontend/root.tsx` as the app's only stylesheet — `@page`\nmargins and print-only visibility can't be expressed as utility classes. When\nprinting, enable **Background graphics** in the browser's print dialog so accent\ncolors render, and print at 100% scale (no \"fit to page\") for accurate card\ndimensions.\n\n## Storage\n\nPhotos and logos are blobs; on the free plan all blobs share a 10MB budget,\nwhich is why uploads are downscaled to a 640px (photo) / 480px (logo) long edge\nfirst. Removing a badge from the roster does not delete its uploaded images.\n",[],[210],"b4507ec7-f4f5-407b-96fe-69591557d865","types.ts","18d6001c-a660-11f1-9db0-1607ee4eb77e","84acc09e-36cd-4d8a-a32d-077651075311",2,["D",1788306708883],"export type Orientation = \"portrait\" | \"landscape\";\nexport type TemplateId = \"classic\" | \"modern\" | \"minimal\";\n\nexport interface Badge {\n id: string;\n name: string;\n title: string;\n department: string;\n employeeId: string;\n company: string;\n footer: string;\n /** URL path to the uploaded photo, e.g. \"/img/abc.jpg\" */\n photoUrl: string | null;\n /** URL path to the uploaded company logo */\n logoUrl: string | null;\n accent: string;\n bg: string;\n text: string;\n orientation: Orientation;\n template: TemplateId;\n showBarcode: boolean;\n updatedAt?: string;\n}\n\nexport const TEMPLATES: { id: TemplateId; label: string; hint: string }[] = [\n { id: \"classic\", label: \"Classic\", hint: \"Header bar + round photo\" },\n { id: \"modern\", label: \"Modern\", hint: \"Full-bleed color panel\" },\n { id: \"minimal\", label: \"Minimal\", hint: \"Type-led, thin accent rule\" },\n];\n\nexport const PRESETS: { label: string; accent: string; bg: string; text: string }[] = [\n { label: \"Midnight\", accent: \"#1e3a8a\", bg: \"#ffffff\", text: \"#0f172a\" },\n { label: \"Forest\", accent: \"#166534\", bg: \"#ffffff\", text: \"#14532d\" },\n { label: \"Ember\", accent: \"#c2410c\", bg: \"#fffbf7\", text: \"#431407\" },\n { label: \"Grape\", accent: \"#6d28d9\", bg: \"#ffffff\", text: \"#2e1065\" },\n { label: \"Slate\", accent: \"#334155\", bg: \"#f8fafc\", text: \"#0f172a\" },\n { label: \"Rose\", accent: \"#be123c\", bg: \"#ffffff\", text: \"#4c0519\" },\n];\n\nexport function newBadge(): Badge {\n return {\n id: crypto.randomUUID(),\n name: \"Ada Lovelace\",\n title: \"Principal Engineer\",\n department: \"Analytical Engines\",\n employeeId: \"EMP-00815\",\n company: \"Babbage & Co.\",\n footer: \"If found, please return to reception\",\n photoUrl: null,\n logoUrl: null,\n accent: \"#1e3a8a\",\n bg: \"#ffffff\",\n text: \"#0f172a\",\n orientation: \"portrait\",\n template: \"classic\",\n showBarcode: true,\n };\n}\n\n/** CR80 card size in inches — the standard ID badge stock. */\nexport function cardSize(orientation: Orientation) {\n return orientation === \"portrait\"\n ? { width: \"2.125in\", height: \"3.375in\" }\n : { width: \"3.375in\", height: \"2.125in\" };\n}\n",[],[225,217],"shared","ab4ebd2d-3530-49ed-9158-dbf808ad414f",["D",1788306708883],"directory",[195],[225],"97c3eb01-606f-4e28-a111-391be2c62340","root.tsx","01a05f61-b1a0-7277-97f8-f8423793edb6","01a05f61-b1a0-7277-97f8-ff5e3824e08d",12,["D",1788306917482],"/** @jsxImportSource npm:hono@4/jsx */\nimport { raw } from \"npm:hono@4/html\";\nimport { immutableFileUrl } from \"https://esm.town/v/std/utils/index.ts\";\n\n// Print rules can't be expressed as utility classes (@page, print-only layout),\n// so they live here as the one small stylesheet in the app.\nconst printCss = `\n@page { margin: 12mm; }\n.screen-hidden { display: none; }\n@media print {\n body { background: #fff !important; }\n .no-print, .print-hidden { display: none !important; }\n .screen-hidden { display: flex !important; flex-wrap: wrap; align-items: flex-start; gap: 6mm; }\n .preview-box { width: auto !important; height: auto !important; }\n .preview-scale { transform: none !important; }\n .badge-card {\n box-shadow: none !important;\n outline: 1px dashed #cbd5e1;\n outline-offset: 2px;\n break-inside: avoid;\n }\n}\n`;\n\nexport function Root() {\n return (\n <>\n {raw(\"\")}\n \n \n \n \n Employee Badge Designer\n

History · App.tsx