sci-fi-interface

Use a dark navy background with cyan text, thin border strokes instead of filled boxes, and CSS pseudo-elements to draw corner brackets on containers. Add text-shadow for glow effects and monospace fonts like Share Tech Mono for the technical look.

Use Circle().trim(from: to:) with a stroke to create sweeping circular progress rings, rotating them -90 degrees so they start at the top. Combine with Path overlays to draw the 90-degree corner brackets that define the HUD frame look.

Yes, CircularProgressIndicator works as a quick hack for circular HUD rings, but a CustomPainter is recommended for drawing concentric stroked circles and arcs. Use monospace fonts and pure cyan (#44DDFF) on a dark background.

React Native requires the react-native-svg library to draw circular HUD dials. Use strokeDasharray and strokeDashoffset on SVG Circle elements to render arcs, and position small bordered Views absolutely for corner brackets.

Use a midnight background with a single monochrome accent like cyan, emerald green, or amber, reserving red exclusively for alerts. Typography should be strict all-caps monospace fonts such as Share Tech Mono, VT323, or Space Mono.

This is a styling reference only and does not replace environment-specific validation, accessibility testing, or expert review. Contrast ratios and responsive behaviors must be verified separately for each target platform.