:root{--background:#fff;--foreground:#171717;--background-white:#fff 0% 0% no-repeat padding-box;--background-gray:#f2f2f2 0% 0% no-repeat padding-box;--background-gray-z:#cac7c7 0% 0% no-repeat padding-box;--background-non-active:#e8e6e6 0% 0% no-repeat padding-box;--background-active:#f7e5c4 0% 0% no-repeat padding-box;--font-noto-sans-jp:var(--font-noto-sans-jp)}body{color:var(--foreground);background:var(--background);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}*,body{font-family:Noto Sans JP,sans-serif}*{box-sizing:border-box;padding:0;margin:0}a{color:inherit;text-decoration:none}button:focus,button:focus-visible,input:focus,select:focus,textarea:focus{outline:none}button{border:none;background:none;cursor:pointer}