*{margin:0;box-sizing:border-box;user-select:none;-webkit-user-select:none;-ms-user-select:none}html,body{margin:0;padding:0;overflow-x:hidden}body{margin:0;user-select:none;-webkit-user-select:none;-ms-user-select:none}@media (max-width: 768px){body{margin:0}}