scripted drr ac menu

<style>
a {
filter: drop-shadow(1px 0px 0 white) drop-shadow(0px 1px 0 white) drop-shadow(-1px 0px 0 white) drop-shadow(0px -1px 0 white);
line-height:1em;
color:#000;
padding-left: 0px;
text-decoration: none;
display: block;
}

a:hover:before {
content: url(https://vnc.crd.co/assets/images/gallery16/e8e96828.gif?v=c98e7d29);
display: block;
position: absolute;
left: -24px;
top: -3px;
z-index:999999;
}
</style>

<a href="#">home</a>
<a href="#">rules</a>