Tấm sticker công nghệ fullstack cho lập trình viên

''' TYPE: Print-ready sticker sheet (sponsor decal sheet style), clean 2D vector look. CANVAS / PRINT: - 2480 x 3508 px, 300 DPI (A4), portrait - Bleed: 3mm - Safe margin: 5mm (no sticker may cross into margin) - Background: pure white (#FFFFFF), flat STICKER CUT SYSTEM (CONSISTENT ACROSS ALL): For each logo: 1) Die-cut outline: thick WHITE kiss-cut border (uniform thickness) 2) Visibility stroke: thin LIGHT-GRAY stroke outside the white border (so it reads on white paper) 3) Shadow: subtle soft drop shadow (offset 6–10 px, blur 12–18 px, opacity 12–18%), print-clean SIZE CONSTRAINTS (STRICT): Each sticker must fit inside: - Max width: 945 px (8 cm) - Max height: 709 px (6 cm) - Min height: 354 px (3 cm) Vary sizes but never exceed maxima. LOGO RULES (STRICT): - Logos only. No extra headings, no labels, no decorative text. - Typography is allowed only if it is part of the official logo artwork. - No duplicates. Exactly 28 unique stickers. LOGO LIST (EXACT, 28 ITEMS): 1 Go 2 Next.js 3 PHP 4 Python 5 Node.js 6 TypeScript 7 Java 8 Kotlin 9 React 10 Vue.js 11 Angular 12 Tailwind CSS 13 PostgreSQL 14 MySQL 15 MongoDB 16 Redis 17 Docker 18 Kubernetes 19 Terraform 20 AWS 21 Google Cloud 22 Azure 23 Nginx 24 Linux 25 Git 26 GitHub 27 Vercel 28 Cloudflare LAYOUT ENGINEERING (PACKING LIKE A SPONSOR SHEET): - Use a dense, balanced collage layout: - Top third: 3–4 "hero" logos at larger size (still within max size) - Middle: 14–16 medium logos arranged in staggered rows - Bottom: remaining smaller logos filling gaps cleanly - No overlaps, no cropping, consistent gutters - Maintain visual rhythm: mostly 3 logos per row for medium/large, up to 4 per row for smaller ones - Keep overall composition centered with even whitespace around edges RENDER PARAMETERS: - Camera: orthographic straight-on, 85mm equivalent, f/8 (maximum crispness) - Lighting: uniform studio lighting; shadow only comes from the sticker drop shadow - Output: ultra-sharp edges, accurate logo geometry, print-ready clarity '''