.ring-loading {
    animation: loadingD 1.5s .3s cubic-bezier(.17, .37, .43, .67) infinite;
    width: 10px;
    height: 10px;
    margin: 0 auto;
    padding: 15px !important;
    border: 7px dashed #000;
    border-radius: 100%;
    display: none;
    margin: 0 auto !important
}

@keyframes loadingD {
    0% {
        transform: rotate(0deg)
    }

    50% {
        transform: rotate(180deg)
    }

    100% {
        transform: rotate(360deg)
    }
}

a {
    cursor: pointer
}