.app-loading {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
    background-color: #f4f7f9;
}

.app-loading .app-loading-wrap {
    position: absolute;
    top: 50%;
    left: 50%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    transform: translate3d(-50%, -50%, 0);
}

.app-loading .dots {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 5.1042vw;
}

.app-loading .app-loading-title {
    display: flex;
    align-items: center;
    justify-content: center;
    margin-top: 1.5625vw;
    font-size: 1.5625vw;
    color: rgba(0,0,0,85%);
}

.app-loading .app-loading-logo {
    display: block;
    width: 10vw;
    margin: 0 auto;
    margin-bottom: 1.0417vw;
}

.dot {
    position: relative;
    box-sizing: border-box;
    display: inline-block;
    width: 2.5vw;
    height: 2.5vw;
    margin-top: 1.5625vw;
    font-size: 1.6667vw;
    transform: rotate(45deg);
    animation: ant-rotate 1.2s infinite linear;
}

.dot i {
    position: absolute;
    display: block;
    width: 1.0417vw;
    height: 1.0417vw;
    background-color: #0065cc;
    border-radius: 100%;
    opacity: 0.3;
    transform: scale(0.75);
    transform-origin: 50% 50%;
    animation: ant-spin-move 1s infinite linear alternate;
}

.dot i:nth-child(1) {
    top: 0;
    left: 0;
}

.dot i:nth-child(2) {
    top: 0;
    right: 0;
    animation-delay: 0.4s;
}

.dot i:nth-child(3) {
    right: 0;
    bottom: 0;
    animation-delay: 0.8s;
}

.dot i:nth-child(4) {
    bottom: 0;
    left: 0;
    animation-delay: 1.2s;
}

@keyframes ant-rotate {
    to {
        transform: rotate(405deg);
    }
}

@keyframes ant-rotate {
    to {
        transform: rotate(405deg);
    }
}

@keyframes ant-spin-move {
    to {
        opacity: 1;
    }
}

@keyframes ant-spin-move {
    to {
        opacity: 1;
    }
}