.circular-menu {
    position: fixed;
    bottom: 10em;
    right: 1em;
    z-index: 5
}

.circular-menu .items-wrapper {
    padding: 0;
    margin: 0
}

.circular-menu .menu-item {
    position: absolute;
    top: 0.2em;
    right: 0.2em;
    z-index: -1;
    display: block;
    text-decoration: none;
    color: #fff;
    font-size: 1em;
    width: 3em;
    height: 3em;
    border-radius: 50%;
    text-align: center;
    line-height: 3;
    background-color: rgba(0, 0, 0, 0.2);
    transition: transform 0.3s ease, background 0.2s ease
}

.circular-menu .menu-item:nth-child(1) {
    transform: translate3d(0em, 3.8em, 0)
}

.circular-menu .menu-item:nth-child(1):hover {
    background-color:#4267b2;
}

.circular-menu .menu-item:nth-child(2) {
    transform: translate3d(0em, 0em, 0)
}

.circular-menu .menu-item:nth-child(2):hover {
    background-color:#25d366;
}