#global_loading {
    width: 32px;
    height: 32px;
    border: 2px solid #419eff;
    border-top-color: transparent;
    border-radius: 100%;

    animation: circle infinite 0.75s linear;
}

/* // 转转转动画 */
@keyframes circle {
    0% {
        transform: rotate(0);
    }

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