Standalone HTML dashboard portfolio with CSS Grid fixed viewport layout

Building a single-file HTML portfolio that looks like a real-time operations dashboard with no scrolling, fixed viewport grid layout, SVG radar chart, animated elements, and CRT scan-line effects — all without external JS dependencies.

Use CSS Grid with grid-template-rows on 100vh to create fixed panel layout (top bar, content rows, bottom bar). SVG radar chart built programmatically with polygon elements and CSS animations. CRT effect via body::after with repeating-linear-gradient scan lines. System log ticker via CSS translateX animation on duplicated content for seamless loop. Project cards use grid-column:1/-1 on expanded state to span full width. All Google Fonts loaded via link tag, everything else self-contained in one HTML file.