High-Quality Flat Design Slide Generation Prompt

A detailed prompt for Nano Banana Pro (used here in Manus Slide feature) to generate high-quality slides instantly. The style emphasizes a simple, clean, flat design with uniform black outlines, pastel accent colors, rounded shapes, and a focus on diagrammatic composition (Venn diagrams, bar graphs, speech bubbles) suitable for students or social media. Via YouMind OpenLab prompt library (MIT).