/* 隐藏右上角的签到闪图 */
#adsButton, .adsButton, [name="adsButton"], [name="adsButton2"] {
    display: none !important;
    opacity: 0 !important;
    visibility: hidden !important;
    width: 0 !important;
    height: 0 !important;
    position: absolute !important;
    top: -9999px !important;
    left: -9999px !important;
    pointer-events: none !important;
}