violentmonkey/popup.css

html,body{height:auto;background:inherit;}
.menu{overflow-y:auto;max-width:300px;}
.menu>div{cursor:pointer;padding:5px;display:block;}
.menu>div:hover{background:gray;color:gold;}
.menu>div.disabled{color:gray;}
.menu>div.disabled:hover{color:silver;}
.menu>div span{display:inline-block;width:20px;}
.menu>hr{border:none;border-top:1px dashed gray;}
.expand>td{border-top:1px dashed gray;}