.dropbtn{padding:16px;font-size:16px;color:#fff;cursor:pointer}.addcalendar{position:relative;display:inline-block}.addcalendar-content{overflow:auto;border:1px solid #d3d3d3;position:absolute;min-width:200px;text-align:left;background-color:#fff;box-shadow:0 8px 16px 0 rgba(0,0,0,.2);display:none;z-index:1}.addcalendar-content a{padding:12px 16px;text-decoration:none;color:#000;color:#4c4c4c;display:block}.goster{display:block}