#header[data-v-4376a337] {
    left: 180px;
    position: fixed;
    right: 0;
    text-align: center;
    top: 0;
    transition: top .2s ease-in-out;
    z-index: 2
}

#header>.content[data-v-4376a337] {
    /* background: #f3f5fe; */
    margin: 0 auto;
    max-width: 1080px;
    padding: 15px
}

@media screen and (min-width:1200px) {
    #header>.content[data-v-4376a337] {
        padding: 15px 0
    }
}

#header.sticky[data-v-4376a337] {
    position: sticky
}

#header.sticky>.content[data-v-4376a337] {
    padding: 15px 0
}

@media (max-width:768px) {
    #header[data-v-4376a337] {
        display: none;
        left: 0
    }
}

.nav-down[data-v-4376a337] {
    top: 0 !important
}

.nav-up[data-v-4376a337] {
    top: -67px !important
}

.chat-header[data-v-c1430af4] {
    color: #909399;
    gap: 15px
}