/* Courtesy of https://loading.io/css/ */

.lds-dual-ring {
    --spinner-size: 20px;
    --spinner-ring-size: 16px;
    --spinner-ring-margin: 2px;
    --spinner-border-width: 2px;
    --spinner-color: #0f718e;
    display: inline-block;
    width: var(--spinner-size);
    height: var(--spinner-size);
}

.lds-dual-ring:after {
    content: " ";
    display: block;
    width: var(--spinner-ring-size);
    height: var(--spinner-ring-size);
    margin: var(--spinner-ring-margin);
    border-radius: 50%;
    border: var(--spinner-border-width) solid var(--spinner-color);
    border-color: var(--spinner-color) transparent var(--spinner-color) transparent;
    animation: lds-dual-ring 1.2s linear infinite;
}

@keyframes lds-dual-ring {
    0% {
	transform: rotate(0deg);
    }
    100% {
	transform: rotate(360deg);
    }
}