:root{--font-display:"Inter", ui-sans-serif, system-ui, sans-serif, Apple Color Emoji, Segoe UI Emoji, Segoe UI Symbol, Noto Color Emoji;--font-mono:ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, Liberation Mono, Courier New, monospace;--font-rounded:"SF Pro Rounded", "Hiragino Maru Gothic ProN", Meiryo, "MS PGothic", sans-serif;--font-serif:Georgia, "Times New Roman", serif}*{box-sizing:border-box}html{scroll-behavior:smooth}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:0 0}::-webkit-scrollbar-thumb{background:#0000002e;border-radius:3px}::-webkit-scrollbar-thumb:hover{background:#0000004d}