.social-icons li a, a{
    text-decoration: none;
}
.social-icons li a{
    color: #fff;
    font-size: 18px;
    text-align: center;
    display: block;
    height: 36px;
    line-height: 36px;
    width: 36px;
    -webkit-transition: background-color .5s;
    transition: background-color .5s;
}
.social-icons li.linkedin a{
    background-color:#2A77B5
}
.social-icons li.linkedin a:hover{
    color:#fff;
    background-color: #3c8bce
}
.social-icons li.pinterest a{
    background-color:#E60023
}
.social-icons li.pinterest a:hover{
    color:#fff;
    background-color: #e62640
}
.social-icons li.youtube a{
    background-color:rgb(250, 10, 46)
}
.social-icons li.youtube a:hover{
    color:#fff;
    background-color: #d41b34
}