Clients Type 1 | CSS Code

.clients{
    text-align: center;
    margin-bottom: -5px;
}
.client{
    margin-bottom: 30px;
    -webkit-backface-visibility: hidden;
}
.client a{
    display: block;
}
.client img{
    -webkit-filter: grayscale(100%);
       -moz-filter: grayscale(100%);
        -ms-filter: grayscale(100%);
         -o-filter: grayscale(100%);
            filter: grayscale(100%);
            filter: url("data:image/svg+xml;base64,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPgogPGZpbHRlciBpZD0iZ3JheXNjYWxlIj4KICA8ZmVDb2xvck1hdHJpeCB0eXBlPSJtYXRyaXgiIHZhbHVlcz0iMC4zMzMzIDAuMzMzMyAwLjMzMzMgMCAwIDAuMzMzMyAwLjMzMzMgMC4zMzMzIDAgMCAwLjMzMzMgMC4zMzMzIDAuMzMzMyAwIDAgMCAwIDAgMSAwIj48L2ZlQ29sb3JNYXRyaXg+CiA8L2ZpbHRlcj4KPC9zdmc+#grayscale");
            filter: gray;
}
.client img:hover{
    -webkit-filter: none;
       -moz-filter: none;
        -ms-filter: none;
         -o-filter: none;
            filter: none;
}