Hello ! I decided to update my custom sheet to CSE standard, using the method described here : <a href="https://wiki.roll20.net/Character_Sheet_Enhancement" rel="nofollow">https://wiki.roll20.net/Character_Sheet_Enhancement</a> (mostly removing "sheet-" from the CSS). Everything is almost fine, except for the drop down menus : instead of displaying only an arrow and the options if you click on it, it displays all the options on the same line from left to right. It messed up the whole sheet, and it's not clickable. Here's the display with legacy (which is good) : <a href="https://ibb.co/g61Cqcm" rel="nofollow">https://ibb.co/g61Cqcm</a> Here's the display with CSE : <a href="https://ibb.co/rtw89SF" rel="nofollow">https://ibb.co/rtw89SF</a> And here's the CSS part that is involved (at least I think so) : select{ width: auto; margin: 0px 0px 0px 0px; padding: 0px 2px 0px 2px; font-family: "Patrick Hand"; font-size: 14px; font-weight: bold; border: none; background-color: transparent; box-shadow: none; -webkit-appearance: none; -moz-appearance: none; cursor: n-resize; } select.selprog{ padding: 0px 0px 0px 0px; font-size: 16px; font-weight: normal; color: black; } Do you people have an advice or solution with this problem ?