On the ACSM wiki, in the theming section it says to log into the wiki to add your own suggestions. I am guessing that this must be a hangover from a previous wiki version (github maybe?) as the wiki seems to be tied into support docs for Emperor Servers customers as a whole.
Anyways, I took the ‘papaya’ theme and added a menu hover icon that makes it even less of a subtle nod to a particular F1 team. I figured that someone else might like it too. Drop this in after the existing custom CSS…
.dropdown-item:hover {
background-image: url("data:image/svg+xml,%3Csvg version='1.1' id='Layer_1' x='0px' y='0px' viewBox='0 0 259.76823 142.2' xmlns='http://www.w3.org/2000/svg' xmlns:svg='http://www.w3.org/2000/svg'%3E%3Cstyle type='text/css' id='style2'%3E.st0%7Bfill:%23ff8000%3B%7D%3C/style%3E%3Cpath class='st0' d='M 218.3 0 C 190.4 0 151.1 8.3 108.6 23.9 70.6 37.7 34.1 55.7 0 77.4 22.2 68.3 66.1 58 102.3 58 c 48.8 0 83.6 18.7 32.2 84.2 C 285.8 43.2 281.7 0.1 218.3 0' id='path6' style='fill:%23ffffff' /%3E%3C/svg%3E");
background-repeat: no-repeat;
background-size: 20px;
background-position: left 50%;
}