:root{--font-family-sans:ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";--color-page-background:#fff;--color-page-text:#1f2937;--color-balloon-background:#1f2937;--color-balloon-text:#f3f4f6;--color-portrait-background:#f3f4f6;--color-model-loading-start:#06b6d4;--color-model-loading-middle:#8b5cf6;--color-model-loading-end:#ec4899;--color-social-hover:#9ca3af;--radius-balloon:.25rem;--duration-interaction:.2s;--duration-model-loading-fade:.6s;--easing-interaction:cubic-bezier(.4, 0, .2, 1)}@media (prefers-color-scheme:dark){:root{--color-page-background:#1f2937;--color-page-text:#f3f4f6;--color-balloon-background:#fff;--color-balloon-text:#1f2937;--color-portrait-background:#374151;--color-model-loading-start:#22d3ee;--color-model-loading-middle:#a78bfa;--color-model-loading-end:#f472b6;--color-social-hover:#4b5563}}html,body{font-family:var(--font-family-sans);line-height:1.6}body{margin:0}