body {
    font-family: -apple-system, BlinkMacSystemFont, Helvetica Neue, PingFang SC, Microsoft YaHei, Source Han Sans SC, Noto Sans CJK SC, WenQuanYi Micro Hei, sans-serif;
    font-size: 14px;
    color: #1a1a1a;
    -webkit-tap-highlight-color: rgba(26, 26, 26, 0);
}


.fl {
    float: left;
}

.fr {
    float: right;
}

.clear:before,
.clear:after {
    content: " ";
    display: table;
}

.clear:after {
    clear: both;
}

.clear {
    *zoom: 1;
}


body {
    background: #f7f7f8;
}

img {
    display: block;
    max-width: 100%;
}

.container {
    margin: 15px;
}

.nav__icon {
    margin: auto;
    width: 20px;
}

.weui-tabbar:before {
    border-top-color: #eaeaea;
}

.weui-tabbar__item {
    padding: 8px 0 3px;
    position: relative;
}

.weui-tabbar{
    background: #fff;
}
.weui-tabbar__item+.weui-tabbar__item:before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 1px;
    bottom: 0;
    background: #eaeaea;
    transform: scaleX(.3);
}


        .fixed-bottom-area{
            position: fixed;
            z-index: 500;
            bottom: 0;
            width: 100%;
            background-color: #F7F7FA;
        }
        .fixed-bottom-area:after{
            content: '';
            position: absolute;
            top: 0;
            width: 100%;
            height: 1px;
            background: #eaeaea;
            -webkit-transform: scaleY(.5);
            transform: scaleY(.5);
        }
        .fixed-bottom-sibling{
            height: 76px;
        }