*{
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

.social-media ul
{
    list-style: none;
    position: fixed;
    bottom: 0;
    left: 20%;
}
.social-media ul li
{
    margin-bottom: 10px;
    height: 40px;
    width: 40px;
    border-radius: 5px;
    text-align: center;
    padding-top:7px;
    cursor: pointer;
    display: inline-block
}
.social-media ul li .fa
{
    color: #fff;
    transform: rotate(0);
    transition: all 0.5s ease
}
.social-media ul li:hover .fa
{
    color: #fff;
    transform: rotate(360deg);
}
.facebook
{
    background-color: #4267b2
}
.twitter
{
    background-color: #4AB3F4
}
.google
{
    background-color: #dc4a38
}
.envelope
{
    background-color: #ddd;
    text-shadow: 3px 3px 2px #000
}
.pinterest
{
    background-color: #bd081c
}
.linkedin
{
    background-color: #069
}
.whatsapp
{
    background-color: #0dc143
}
@media screen and (min-width: 768px)
{
    .social-media ul
    {
        top: 205px;
        left: -25px;
    }
    .social-media ul li
    {
        border-radius: 0 5px 5px 0;

        display: block
    }
}