<s>[INST] What is wrong with my code?????? [/INST] Could you please provide me with the code, and if possible, also the error message, to better help me figure out what's wrong with your code.</s>\ <s>[INST] ```javascript
document.addEventListener("DOMContentLoaded", function(event) {
    // get #in and #out textareas
    var inText = document.getElementById('in');
    var outText = document.getElementById('out');
    // when #in textarea is changed, update #out textarea
    inText.addEventListener('input', function() {
        outText = btoa(inText);
    });
    // when #out textarea is changed, update #in textarea
    outText.addEventListener('input', function() {
        inText = atob(outText);
    });
});
``` [/INST] The issue might be that you're trying to convert the entire element instead of its inner text. Try replacing `outText = btoa(inText);` with `outText.value = btoa(inText.value);`, and likewise for the other event listener.</s>