/* 加载 */
@keyframes global_reveal {
    0% {
        opacity: 0;
        transform: translateY(50px);
    }
    100% {
        opacity: 1;
        transform: translateY(0px);
    }
}


/* 向右加载 */
@keyframes global_reveal_right {
    0% {
        opacity: 0;
        transform: translateX(-50px);
    }
    100% {
        opacity: 1;
        transform: translateY(0px);
    }
}





/* 揭开特效 */
@keyframes uncover {
    0% {
        height: 100%;
    }
    50% {
        height: 50%;
    }
    100% {
        height: 0%;
    }
}




.global_cover {
    position: absolute;
    background-color: rgb(31,38,80);
    top: 0px;
    right: 0px;
    width: 100%;
    height: 100%; 
}