.pwcopyright{
    display: block;
    text-align: center;
    margin-top: 20px;
    padding-bottom: 20px;
}
.pwcopyright img{
    position: relative;
}
.pwcopyright img{
    -webkit-transition: all 0.5s ease;
    -moz-transition: all 0.5s ease;
    -o-transition: all 0.5s ease;
    -ms-transition: all 0.5s ease;
    transition: all 0.5s ease;
}

.pwcopyright:hover img{
    -webkit-transform:rotate(360deg);
    transform:rotate(360deg);
}
.pwcopyright span{
    display: block;
    margin-top: 5px;
    text-decoration: underline;
    font-size: 11px;
}
.pwcopyright span:hover{
    text-decoration: none;
}
.pwcopyright-dark span{
    color:#FFF;
}