ul.sidebar {
    display: block;
    width: 45px;
    position: fixed;
    right: 10px;
    bottom: 50px;
}

ul.sidebar li {
    display: block;
    width: 45px;
    width: 45px;
    margin-top: 5px;
}

ul.sidebar li a {
    display: block;
    text-align: center;
    width: 45px;
    height: 45px;
    background-color: #3D67AD;
    color: #fff;
    text-decoration: none;
}

ul.sidebar li a i {
    display: block;
    line-height: 45px;
    font-size: 24px;
}

ul.sidebar li a p {
    display: none;
    line-height: 1;
    font-size: 14px;
    font-weight: bold;
    margin: 0;
    padding: 5px 0 0;
}

ul.sidebar li a:hover {
    background-color: #7694C5;
}

ul.sidebar li a:hover i {
    display: none;
}

ul.sidebar li a:hover p {
    display: block;
}