Modern web app UI layout mockup for a no-code visual prompt compiler website, da...

Modern web app UI layout mockup for a no-code visual prompt compiler website, dark mode theme with sleek slate gray and deep obsidian panels. Premium, functional SaaS design with high signal-to-noise ratio, generous whitespace, and flat UI elements. The interface features three clean columns: 1. LEFT PANEL (Advanced Controls & Origin): Compact sidebar featuring interactive 'Context' control sliders (Tech, Magic, Cleanliness) that look directly editable, and a clean, text-based prompt origin tree tracing semantic dependencies. 2. CENTER WORKSPACE (The Generation Pipeline): A dynamic flow of minimalist card blocks connected by subtle, curved branching lines indicating non-linear influence (e.g., 'Environment' branching to both 'Lighting' and 'Atmosphere'). The currently active card is visually brighter and highlighted. Cards display the selected concept, a '95% Match' badge, a conversational 'Because you selected: [x]' context list, and interactive suggestion chips. At the bottom sits a 'Creative Freedom' slider and a minimal 'Avoid' (negative prompt) tag input block. 3. RIGHT PANEL (Live Inspector & Output): Top half shows an actionable 'Live Inspector' with expandable reasoning checklists. Bottom half features a compiled prompt output preview container. Specific phrases in the prompt text are color-coded to perfectly match the accent colors of their corresponding pipeline origin cards, demonstrating a clear, bidirectional visual link. Minimalist sans-serif typography, flat UI design, distinct bright accent colors (neon blue, teal, purple) used for active states and semantic color-coding, highly spacious layout, premium high-resolution web dashboard presentation.