.divtitle{padding:16px 16px;overflow-wrap:break-word;color:rgba(0,0,0,.85);font-weight:500;text-align:left;background:#fafafa;border-bottom:1px solid #f0f0f0;-webkit-transition:background .3sease;transition:background .3sease}.active{border-bottom:3px solid #33A1FF}