.ass {

    position: relative;

}





.ass .loader {

    position: absolute;

    width: 100%;

    height: 100%;

    background-color: rgba(234, 234, 234, 0.87);

    z-index: 1;

}



    .ass .lds-facebook {

        display: inline-block;

        position: relative;

        width: 64px;

        height: 64px;

        left: calc(50% - 32px);

        top: calc(30% - 32px);

    }



    .ass .lds-facebook div {

        display: inline-block;

        position: absolute;

        left: 6px;

        width: 13px;

        background: #a7a7a7;

        animation: ass-lds-facebook 1.2s cubic-bezier(0, 0.5, 0.5, 1) infinite;

    }



        .ass .lds-facebook div:nth-child(1) {

            left: 6px;

            animation-delay: -0.24s;

        }



        .ass .lds-facebook div:nth-child(2) {

            left: 26px;

            animation-delay: -0.12s;

        }



        .ass .lds-facebook div:nth-child(3) {

            left: 45px;

            animation-delay: 0;

        }



@keyframes ass-lds-facebook {

    0% {

        top: 6px;

        height: 51px;

    }



    50%, 100% {

        top: 19px;

        height: 26px;

    }

}



/*Validation*/

.validationMessage {

    color: red;

}