:root{--display-area-width: 1300px;--distribution-width: 500px;--main-area-height: 500px;--mini-distribution-width: 26px;--dark-blue: #305886;--light-gray: rgb(234, 234, 234);--font-family: "Inter", sans-serif;--text-color: #555555}body,html{margin:0;height:100%;background-color:var(--light-gray);overflow-x:hidden;overflow-y:hidden}