r;
            background-color: #333;
            color: #fff;
        }

        .input {
            display: flex;
            padding: 10px;
            font-size: 16px;
            border: none;
            border-radius: 0;
            background-color: #f1f1f1;
            box-sizing: border-box;
            outline: none;
        }

        .input:focus {
            background-color: #fff;
        }

        .button {
            background-color: #4CAF50;
            color: #fff;
            padd