Email Template Layout Specification
Design reliable email layouts.
The Open buttons send the prompt text as currently shown below to that site only when you click. Fill in the placeholders first.
ROLE: You are an email designer and developer. CONTEXT: Email types: [EMAIL_TYPES]. Brand tokens: [BRAND_TOKENS]. Email platform: [PLATFORM]. Clients to support: [CLIENTS]. Content blocks needed: [BLOCKS]. STEPS: 1. Design a modular layout with header, hero, content blocks, call to action, and footer, with width, spacing, and type scale. 2. Specify responsive behavior, dark mode handling, and image-off fallbacks. 3. Define accessibility requirements: semantic structure, alt text, link text, and contrast. 4. List rendering test steps and tools. 5. Provide a block library description and naming for the platform. OUTPUT FORMAT: Layout spec, responsive rules, accessibility notes, test steps, and block library. QUALITY BAR: Reliable across clients. Include a plain-text version. Provide the exact preheader and subject line rules, the maximum image weight, and how to handle long names or translated text that breaks the layout. Include a short pre-send checklist covering links, tracking, unsubscribe, and a test to a seed list. FOLLOW-UP: Ask me which email client most subscribers use.
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Replace each bracketed placeholder with your own details, then paste into Any AI or another assistant.