body {
    background-color: white;
}
.main-content {
    padding-bottom: 0;
}
.main-content .return-icon {
    position: fixed;
    left: 10px;
    top: 15px;
    z-index: 999;
}

.main-content .content-detail {
    padding: 14px 16px;
}

.main-content .tab-bar {
    width: 100%;
    height: 44px;
    position: fixed;
    top: 44px;
    background-color: white;
}

.tab-bar ul {
    overflow-x: auto;
    display: flex;
    box-shadow: 0 2px 4px 0 rgba(225, 225, 225, 0.5);
    padding: 0 10px;
}

.tab-bar ul li {
    margin-left: 22px;
    line-height: 44px;
    white-space: nowrap;
}

.tab-bar ul .cur {
    border-bottom: 3px solid #259A52;;
}

.tab-bar ul li:first-child {
    margin-left: 0;
}

.main-content .content-detail {
    padding: 0 16px 14px;
    line-height: 30px;
    font-size: 14px;
}