HTML,body,div,h1,h2,h3,h4,h5,h6,ul,ol,dl,li,dt,dd,p,blockquote,pre,form,fieldset,table,th,td {
    border:none;
    font-family:"PingFangSC-Regular","PingFang SC","Microsoft YaHei",sans-serif,"ClanOSF-Medium";
    font-size:14px;
    margin:0px;
    padding:0px;
}

.flex-center {
    display: flex;
    display: -webkit-flex;
    justify-content: center;
    align-items: center;
}

.mask {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    z-index: 99;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.3);
}

.mask.show {
    display: block;
}

.side_bar {
    position: fixed;
    top: 0;
    left: -100%;
    z-index: 9999;
    width: 87%;
    height: 100vh;
    background: #FFFFFF;
    transition: all ease 0.3s;
}

.side_bar.show {
    left: 0;
}

.side_bar .search_box {
    width: 100%;
    height: 55px;
    box-sizing: border-box;
    padding: 0 15px;
    background: rgba(242,242,242,1);
}

.side_bar .search_box .logo {
    width: 71px;
    height: 37px;
    margin-right: 13px;
}

.side_bar .search_box .input_box {
    flex: 1;
    height: 36px;
    border: 1px solid rgba(205,205,205,1);
}

.side_bar .search_box .input_box .icon_wrapper {
    width: 42px;
    height: 36px;
    background: rgba(219,219,219,1);
}

.side_bar .search_box .input_box .icon_wrapper .icon {
    width: 15px;
    height: 16px;
}

.side_bar .search_box .input_box .input {
    width: 100%;
    min-width: 80%;
    font-size: 12px;
    font-family: AdobeFanHeitiStd-Bold,AdobeFanHeitiStd;
    font-weight: bold;
    color: rgba(26,25,25,1);
    height: 34px;
    line-height: 34px;
    background: #FFFFFF;
    box-sizing: border-box;
    padding: 0 11px;
}

.side_bar .side_menu {
    width: 100%;
    box-sizing: border-box;
    padding: 0 51px;
}

.side_bar .side_menu .menu_item {
    width: 100%;
    display: flex;
    flex-direction: column;
}

.side_bar .side_menu .menu_item .text {
    width: 100%;
    text-align: center;
    font-size: 14px;
    font-family: AdobeFanHeitiStd-Bold,AdobeFanHeitiStd;
    font-weight: bold;
    color: rgba(102,102,102,1);
    letter-spacing: 1px;
    box-sizing: border-box;
    padding: 16px 0;
}

.side_bar .side_menu .menu_item .text.selected {
    color: rgba(0,0,0,1);
}

.side_bar .side_menu .menu_item .border {
    width: 100%;
    content: '';
    height: 1px;
    background: linear-gradient(90deg,rgba(238,238,238,0) 0%,rgba(127,125,125,0.63) 49%,rgba(216,216,216,0) 100%);
    border-radius: 1px;
    opacity: 0.59;
}

.search_box {
    width: 100%;
    height: 50px;
    box-sizing: border-box;
    padding: 0 6px 0 15px;
    background: rgba(242,242,242,1);
}

.search_box .logo {
    width: 71px;
    height: 37px;
    margin-right: 13px;
}

.search_box .input_box {
    flex: 1;
    height: 36px;
    border: 1px solid rgba(205,205,205,1);
}

.search_box .input_box .input_left {
    flex: 1;
    height: 36px;
    position: relative;
}

.search_box .input_box .input {
    width: 100%;
    min-width: 60%;
    font-size: 12px;
    font-family: AdobeFanHeitiStd-Bold,AdobeFanHeitiStd;
    font-weight: bold;
    color: rgba(26,25,25,1);
    height: 34px;
    line-height: 34px;
    background: #FFFFFF;
    box-sizing: border-box;
    padding: 0 11px;
    -webkit-appearance:none;
    margin:0;
    outline:none;
    border:none;
}

.search_box .input_box .auto_key {
    width: 100%;
    border: 1px solid rgba(205,205,205,1);
    position: absolute;
    top: 36px;
    left: -1px;
    z-index: 10;
    background-color: #FFFFFF;
    border-top: none;
    box-sizing: border-box;
    padding: 0 11px;
}

.search_box .input_box .auto_key > li {
    width: 100%;
    height: 36px;
    font-size: 12px;
    line-height: 36px;
    font-family: AdobeFanHeitiStd-Bold,AdobeFanHeitiStd;
}

.search_box .input_box .icon_wrapper {
    width: 42px;
    height: 36px;
    background: rgba(219,219,219,1);
}

.search_box .input_box .icon_wrapper .icon {
    width: 15px;
    height: 16px;
}

.flex {
    display:flex;
    display:-webkit-flex;
    align-items:center;
}