@import url("https://fonts.googleapis.com/css2?family=Lato:wght@400;500;600;700&family=Noto+Sans+JP:wght@400;500;600;700&display=swap");*{box-sizing:border-box;margin:0;padding:0}:root{--color-gray-50:#fafafa;--color-gray-100:#f5f5f5;--color-gray-200:#e5e5e5;--color-gray-300:#d4d4d4;--color-gray-400:#a3a3a3;--color-gray-500:#737373;--color-gray-600:#525252;--color-gray-700:#404040;--color-gray-800:#262626;--color-gray-900:#171717}body{font-family:Lato,Noto Sans JP,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;background:linear-gradient(135deg,var(--color-gray-100),var(--color-gray-200),var(--color-gray-300));min-height:100vh;color:var(--color-gray-900);line-height:1.6}a{color:inherit;text-decoration:none}button,input,select,textarea{font-family:inherit}code,pre{font-family:Lato,monospace}