.hidden{display:none}.wfw_alert_container{display:flex;align-items:center;justify-content:center}.wfw_alert{padding:15px;color:#fff;border-radius:1em;margin-bottom:10px;text-align:center}.alert_error{background-color:#f44336}.alert_warning{background-color:#ff9800}.alert_info{background-color:#2196F3}.alert_success{background-color:#04AA6D}.wfw_closebtn{margin-left:15px;color:#fff;font-weight:700;float:right;font-size:22px;line-height:20px;cursor:pointer;transition:0.3s}.wfw_closebtn:hover{color:#000}.wfw_widget_show{display:flex;align-items:center;justify-content:center}.wfw_loading_spinner_container{display:flex;flex-flow:column wrap;align-items:center;justify-content:center}.wfw_loading_spinner_row{text-align:center}.wfw_loading_spinner{display:inline-block;position:relative;width:80px;height:80px}.wfw_loading_spinner div{position:absolute;border:4px solid #2196F3;opacity:1;border-radius:50%;animation:wfw_loading_spinner 1s cubic-bezier(0,.2,.8,1) infinite}.wfw_loading_spinner div:nth-child(2){animation-delay:-0.5s}@keyframes wfw_loading_spinner{0%{top:36px;left:36px;width:0;height:0;opacity:1}100%{top:0;left:0;width:72px;height:72px;opacity:0}}