/* Spinner shown inside buttons while work is in progress. */

.loader {
    display: none;

    width: var(--spacing-normal);
    aspect-ratio: 1;

    border: 5px var(--color-white-e0-95) solid;
    border-right-color: transparent;
    border-radius: 50%;

    animation: spin 1s infinite linear;
}

@keyframes spin {
    to {
        transform: rotate(1turn);
    }
}