.page-overlay {
    background: white;
    position: fixed;
    display: block;
    opacity: 0.5;
    z-index: 1000001;
    left: 0;
    top: 0;
    height: 100%;
    width: 100%;
}

.repeatable-loader {
    width: 100px;
    height: 100px;
    margin: 20% auto;
    background-image: url("data:image/svg+xml,%3Csvg width='100' height='100' xmlns='http://www.w3.org/2000/svg'%3E%3Ccircle cx='50' cy='50' r='40' stroke='%23000' stroke-width='4' fill='none' stroke-dasharray='62.8' stroke-linecap='round'%3E%3CanimateTransform attributeName='transform' type='rotate' from='0 50 50' to='360 50 50' dur='1s' repeatCount='indefinite' /%3E%3C/circle%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: center;
    background-size: contain;
}