.box .footer {
    --footer-shell-width: var(--mobile-shell-width, 450px);
    --footer-bottom-offset: var(--page-gutter-y, 0px);
    background-color: #fff;
    height: 70px !important;
    min-height: 70px !important;
    max-height: 70px !important;
    width: var(--footer-shell-width) !important;
    min-width: 0 !important;
    max-width: 100vw !important;
    display: flex !important;
    flex-direction: row;
    z-index: 9999;
    position: fixed !important;
    bottom: var(--footer-bottom-offset);
    left: 50% !important;
    right: auto !important;
    transform: translateX(-50%) !important;
    border-top: 1px solid rgba(220, 224, 232, .8);
    border-radius: 0 !important;
    padding: 0 !important;
    margin: 0 !important;
    overflow: hidden !important;
    box-sizing: border-box !important;
}

.box .footer > div {
    flex: 0 0 20% !important;
    width: 20% !important;
    max-width: 20% !important;
    height: 100% !important;
    display: flex !important;
    position: relative !important;
    min-width: 0 !important;
    box-sizing: border-box !important;
}

.box .footer > div a {
    flex: 1 1 auto !important;
    width: 100% !important;
    height: 100% !important;
    display: flex !important;
    flex-direction: column;
    align-items: center !important;
    justify-content: flex-start !important;
    min-width: 0 !important;
    padding: 0 !important;
    margin: 0 !important;
    text-decoration: none;
    color: #000;
    box-sizing: border-box !important;
    -webkit-tap-highlight-color: transparent;
    touch-action: manipulation;
}

.box .footer > div a i {
    display: block;
    width: 28px !important;
    height: 28px !important;
    margin: 9px auto 0;
    background: url("/public/jpg/sy.png") no-repeat center;
    background-size: contain !important;
}

.box .footer > div a span {
    width: 100%;
    text-align: center;
    color: #000;
    font-size: 12px !important;
    line-height: 16px;
    font-weight: 400 !important;
    margin-top: 2px;
    white-space: nowrap;
}

.box .footer > div .router-link-exact-active span,
.box .footer > div a.active span {
    color: #b08dff;
}

.box .footer div:first-child i,
.box .footer div:first-child .router-link-exact-active i,
.box .footer div:first-child a.active i {
    background-image: url("/public/jpg/sy.png");
}

.box .footer div:nth-child(2) i,
.box .footer div:nth-child(2) .router-link-exact-active i,
.box .footer div:nth-child(2) a.active i {
    background-image: url("/public/jpg/cz.png");
}

.box .footer div:nth-child(3) i,
.box .footer div:nth-child(3) .router-link-exact-active i,
.box .footer div:nth-child(3) a.active i {
    background-image: url("/public/jpg/cc.png");
}

.box .footer div:nth-child(4) i,
.box .footer div:nth-child(4) .router-link-exact-active i,
.box .footer div:nth-child(4) a.active i {
    background-image: url("/public/jpg/kf.png");
}

.box .footer div:nth-child(5) i,
.box .footer div:nth-child(5) .router-link-exact-active i,
.box .footer div:nth-child(5) a.active i {
    background-image: url("/public/jpg/wd.png");
}

@media (max-width: 450px) {
    .box .footer {
        left: 0 !important;
        right: 0 !important;
        width: 100vw !important;
        max-width: 100vw !important;
        transform: none !important;
    }
}