: 250px;
            width: 250px;
            overflow: auto;
        }
        
        #content {
            height: 800px;
            width: 2000px;
            background-color: coral;
        }

        #over {
            height: 1000px;
            width: 2000px;
            background-color: coral;
            margin-top: 5%;
        }
    </style>
</body>
</html>