.aw-action-loading { cursor: wait; }
.aw-action-spinner {
    display: inline-block;
    width: 12px;
    height: 12px;
    margin-right: 7px;
    border: 2px solid currentColor;
    border-right-color: transparent;
    border-radius: 50%;
    vertical-align: -1px;
    animation: aw-action-spin .75s linear infinite;
}
@keyframes aw-action-spin { to { transform: rotate(360deg); } }
@media (prefers-reduced-motion: reduce) { .aw-action-spinner { animation: none; } }