I\'m using Bootstrap for a section of my website. I mix accordion with a dropdown button. The problem comes when the button is on the bottom, the drop-down is hidden since the .
So here's a partial solution. This does make the dropdown go upward on purpose. Making it a dropup.
Here's the CSS rule to add:
.btn-group.open-upward.open ul.dropdown-menu {
top: auto;
bottom: 100%;
}
So the class to add is open-upward
I say partial because once you add the class, it will go upward. You'd have to remove the class to reverse it back to the default behavior.