/* 
    Created on : 13.jun.2018, 14:52:21
    Author     : tn
*/
.spinner:before {
    content: "";
    box-sizing: border-box;
    position: absolute;
    top: 50%;
    left: 50%;
    height: 80px;
    width: 80px;
    margin-top: -50px;
    margin-left: -50px;
    border-radius: 50%;
    border: 5px solid #d3d3d3;
    border-top-color: #41A7ED;
    animation: spinner 0.7s linear infinite;
    background:rgba(255,255,255,0.3);
}

@keyframes spinner {
    to {
        transform: rotate(360deg);
    }
}