.loader{border:5px solid #f3f3f3;-webkit-animation:spin 1s linear infinite;animation:spin 1s linear infinite;border-top:5px solid #555;border-radius:50%;width:30px;height:30px}@keyframes spin{0%{transform:rotate(0deg)}100%{transform:rotate(360deg)}}.d-none{display:none !important}.d-block{display:block}.modal{display:none;position:fixed;z-index:1;padding-top:100px;left:0;top:0;width:100%;height:100%;overflow:auto;background-color:#000;background-color:rgba(0,0,0,0.4)}.modal-content{background-color:#fefefe;margin:auto;padding:20px;border:1px solid #888;width:40%}.close{color:#aaaaaa;float:right;font-size:28px;font-weight:bold}.close:hover,.close:focus{color:#000;text-decoration:none;cursor:pointer}