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.toolbar{flex-wrap:wrap}.toolbar label[hidden]{display:none}.toolbar label{min-width:180px}.toolbar label:has(#search){flex:1.5}@media(max-width:600px){.toolbar label{min-width:calc(50% - 10px)}}

#assignmentSection{background:#e5f8f4;padding:18px;border-radius:18px;margin:20px 0}#assignmentForm button{margin:12px 0}button.danger{color:#b42035;border:1px solid #b42035;background:#fff5f6;margin-top:12px}#createSelection,#uploadSelection{overflow-wrap:anywhere}button.notice:disabled{opacity:.65;cursor:default}
.attachment-dropzone{margin:16px 0;padding:20px;border:2px dashed #c681aa;border-radius:16px;background:linear-gradient(120deg,#fff4fa,#eefbf7);transition:border-color .15s,background .15s}.attachment-dropzone strong{display:block;color:#902b63;font-size:17px}.attachment-dropzone p{font-size:14px;color:#685060;line-height:1.5;margin:8px 0}.attachment-dropzone label{margin-bottom:0}.attachment-dropzone.drag-active{border-color:#157b7a;background:#d9f5ec;box-shadow:0 0 0 3px #157b7a20}.attachment-selection{display:flex;align-items:center;gap:12px;justify-content:space-between;padding:10px 0;border-bottom:1px solid #eadce4}.attachment-selection span{overflow-wrap:anywhere;min-width:0}.attachment-selection button{flex-shrink:0;font-size:13px;padding:7px 10px}.attachment-dropzone input{background:#fff}