:root { color-scheme: dark; background: #070624; }
html, body { width: 100%; height: 100%; margin: 0; overflow: hidden; background: #070624; -webkit-text-size-adjust: 100%; text-size-adjust: 100%; }
body.demo-app-shell { position: fixed; inset: 0; overflow: hidden; touch-action: manipulation; }
#demo-app-stage { position: absolute; inset: 0; overflow: hidden; background: #070624; isolation: isolate; contain: strict; }
.demo-app-frame { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; margin: 0; padding: 0; background: #070624; opacity: 0; pointer-events: none; z-index: 1; }
.demo-app-frame.is-active { opacity: 1; pointer-events: auto; z-index: 2; }
.demo-app-frame.is-preparing { opacity: 0; pointer-events: none; z-index: 3; }
body.demo-app-shell #offline-demo-banner { z-index: 2147483646; }
body.demo-app-shell #demo-shared-hotbar { z-index: 2147483647; }