Open console and run this for 0px
width ads. (ads still working, adjust width size to suite your need)
document.querySelector("body > div.flexrow.app > div:nth-child(2)").setAttribute('style','position: fixed; top: 100vh')
document.querySelector("body > div.flexrow.app > div").setAttribute('style','width:100%')
document.querySelector("body > div.flexrow.app > div > div.flexrow > div.panelblock.mainblock").setAttribute('style','width:100%')
const style = document.createElement('style');
style.type = 'text/css';
style.innerHTML = '.fixme { min-width:fit-content;overflow:unset; }';
document.querySelector("body > div.flexrow.app > div:nth-child(1) > div.flexrow").appendChild(style)