.spin{display:block;width:40px;height:40px;margin:30px auto;border:3px solid transparent;border-radius:50%;border-top-color:#f80;-webkit-animation:spin 1s ease infinite;animation:spin 1s ease infinite}@-webkit-keyframes spin{to{-webkit-transform:rotate(1turn)}}@keyframes spin{to{-webkit-transform:rotate(1turn)}}.backdrop{top:0;position:fixed;background:rgba(0,0,0,.5);width:100%;height:100%;display:grid;place-items:center}.modal{border-radius:10px;max-width:400px;background:#fff;padding:.5em}.modal.like{background:#dc143c;color:#fff}.admin-records{background:#fff}.admin-records div{background:#fff;border:1px solid pink;padding:5px}.admin-records li{list-style-type:none;background:#eee;color:#010;padding:10px 20px;margin:5px auto;border-radius:10px;display:flex;align-items:center;justify-content:space-between}.admin-records li.mobile{display:flex;flex-direction:column}.admin-records .icon{max-width:17px;color:#010;cursor:pointer}.admin-records p,h3,ul{padding:0;margin:0}.uploadal input{display:none}.uploadal{max-width:960px;margin:0 auto}.uploadal label{background:#7d1e7d;padding:8px 12px;width:200px;border-radius:20px;height:30px;color:#fff;margin:0 auto}.uploadal .def-cho{display:none}.uploadal .upload-info{background:#fff}.file-info,.uploadal .upload-info{display:block;color:#000}.file-info-status{color:#bc8f8f;display:none}.file-info-error{color:red;display:block}.class-notice-modal .backdrop{top:0;left:0;position:fixed;background-color:#f0f;background:rgba(0,0,0,.5);width:100%;height:100%;display:grid;place-items:center}.class-notice-modal .modal{border-radius:10px;max-width:400px;background:#fff;padding:.5em}.post{background:#fff;max-width:960px;margin:0 auto;padding:10px}.pre{color:#777;padding:15px auto}.announce,.pre{margin-bottom:10px}.announce{cursor:pointer}.announce h3{color:var(--inspire-charcoal)}.announce p{color:#777}.announce p span{text-decoration:underline}h2.recent{color:var(--inspire-rose);margin-top:0;margin-bottom:5px}.announcements{max-width:960px;margin:0 auto;padding:10px;background:#fff;color:var(--inspire-charcoal)}.toast-wrapper{position:fixed;width:100%;top:55px}.toast{padding:20px;color:#fff;background:rgba(100,243,171,.984313725490196);border-radius:10px;box-shadow:1px 3px 5px rgba(0,0,0,.2);max-width:400px;margin:0 auto}