body{background-color:transparent}.user-content{position:fixed;background-color:#fff;box-shadow:0 8px 16px 0 rgb(0 0 0);width:300px;text-align:center}.show{visibility:visible}.user-content .user-card{box-shadow:0 4px 8px 0 rgba(0,0,0,.2);max-width:300px;margin:auto;text-align:center;font-family:arial;padding:10px}.user-content .user-button{border:0;outline:0;display:inline-block;padding:8px;color:#fff;background-color:#007bff;text-align:center;cursor:pointer;width:100%}.user-content .user-a{text-decoration:none;color:#000}.user-content a:hover,.user-content button:hover{opacity:.7}.user-content .img-circle{border-radius:50%}.user-content .user-img{border:3px solid #adb5bd;margin:0 auto;padding:3px;width:100px;height:100px;vertical-align:middle}.user-content .title{color:gray;font-size:18px}.user-content p{margin-top:0;margin-bottom:.5rem}.user-content .link{margin:10px 0}