.dice-menu {
    padding: 0;
    display: block;
    position: fixed;
    top: 25%;
    right: 0;
}
.dice-menu li {
    display: block;
    border-width: 0;
    padding: 15px;
    overflow: hidden;
    background-color: #e84c3d;
    color: #fff;
    opacity: 0;
    cursor: pointer;
}
.dice-menu li:first-child {
    opacity: .8;
}