body {
            font-family: Arial, sans-serif;
            background-color: #f4f6f8;
            padding: 20px;
        }

        div {
            background-color: #ffffff;
            padding: 15px;
            margin-bottom: 20px;
            border-radius: 6px;
            box-shadow: 0 2px 6px rgba(0, 0, 0, 0.1);
            max-width: 400px;
        }

        p {
            margin: 8px 0;
        }

        input {
            width: 100%;
            padding: 6px;
            margin: 6px 0;
            box-sizing: border-box;
        }

        button {
            padding: 6px 12px;
            margin-top: 6px;
            cursor: pointer;
        }

        #output, #sorted, #dashed, #status {
            margin-top: 10px;
            font-weight: bold;
        }