.wx-click-tc {
    color: #ff0000;
    font-weight: 600;
    font-size: 16px;
    cursor: pointer;
}

.el-dialog__wrapper_wechat,
.el-dialog__wrapper_hint {
    position: fixed;
    left: 50%;
    top: 45%;
    transform: translate(-50%, -50%);
}

.el-dialog__wrapper_hint {
    background: #ffffff;
    z-index: 4001;
    display: none;
    padding: 10px;
}

.el-dialog__wrapper_hint .el-dialog__header {
    text-align: center;
    margin: 10px 0;
}

.el-dialog__headerbtn_hint {

    position: absolute;
    right: 5%;
    top: 3%;
}
.rich-content h3 {
    font-weight: bold;
    margin: 15px 0;
}

.rich-content a {
    color: #548dd4;
}

.overflow-hidden{
    overflow: hidden;
    text-overflow: ellipsis;
    -webkit-box-orient: vertical;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    text-decoration: none;
}

#overlay {
    background: #000;
    filter: alpha(opacity=50);
    /* IE的透明度 */
    opacity: 0.5;
    /* 透明度 */
    display: none;
    position: absolute;
    top: 0px;
    left: 0px;
    width: 100%;
    height: 100%;
    z-index: 4000;
    /* 此处的图层要大于页面 */
    display: none;
}

@media (min-width:768px) {
    .bottom-fixed {
        display: none !important;
    }
}