I am looking to make the image in a dropdown/dropup menu fill the entire background of the dropdown. Currently, there is still white space visible around the image. How can I ensure that the dropdown shows only the image and includes a scroll wheel?
Additionally, I would like to know how one can customize the appearance of the scroll wheel using CSS.
(I have used a green background to highlight the undesired area)
CSS for Dropdown
.dropdown-menu {
width: 100%;
background-image: url('Res/IM/page.png');
background-size: 100% 100%;
background-color: #1e7e34;
}
Dropdown Code Snippet
<div id="inv1" class="dropdown-menu" style="min-height: 35vh; resize: vertical;background-image: url('Res/IM/page.png'); background-size: 100% 100%;" >
<div class="scrollable">
<a href="#" data-toggle="collapse" data-target="#inv1" class="dropdown-header text-right">X</a>
<YOUR CODE HERE AND IT IS NOT RELEVANT>
</div>
</div>