*{box-sizing:border-box;margin:0;padding:0}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;background:#f5f5f5;color:#333}.app{min-height:100vh}.header{background:linear-gradient(135deg,#0056f5,#33ccf4);color:#fff;padding:1rem 2rem;display:flex;align-items:center;gap:2rem}.header h1{font-size:1.5rem;font-weight:600}.header nav{display:flex;gap:1rem}.header nav a{color:#fffc;text-decoration:none;padding:.5rem 1rem;border-radius:4px;transition:all .2s}.header nav a:hover{background:#ffffff1a;color:#fff}.header nav a.active{background:#fff3;color:#fff}.main{padding:2rem;max-width:1400px;margin:0 auto}.page-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:1.5rem}.page-header h2{font-size:1.5rem;color:#333}.btn{padding:.5rem 1rem;border:none;border-radius:4px;cursor:pointer;font-size:.875rem;transition:all .2s}.btn-primary{background:#0056f5;color:#fff}.btn-primary:hover{background:#04c}.btn-secondary{background:#6c757d;color:#fff}.btn-secondary:hover{background:#5a6268}.btn-danger{background:#dc3545;color:#fff}.btn-danger:hover{background:#c82333}.btn-sm{padding:.25rem .5rem;font-size:.75rem}.table-container{background:#fff;border-radius:8px;box-shadow:0 1px 3px #0000001a;overflow:hidden}table{width:100%;border-collapse:collapse}th,td{padding:.75rem 1rem;text-align:left;border-bottom:1px solid #eee}th{background:#f8f9fa;font-weight:600;font-size:.75rem;text-transform:uppercase;color:#666}td{font-size:.875rem}tr:hover{background:#f8f9fa}.actions{display:flex;gap:.5rem}.modal-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:#00000080;display:flex;align-items:center;justify-content:center;z-index:1000}.modal{background:#fff;border-radius:8px;width:100%;max-width:600px;max-height:90vh;overflow-y:auto;box-shadow:0 4px 20px #00000026}.modal-header{padding:1rem 1.5rem;border-bottom:1px solid #eee;display:flex;justify-content:space-between;align-items:center}.modal-header h3{font-size:1.25rem}.modal-close{background:none;border:none;font-size:1.5rem;cursor:pointer;color:#666}.modal-body{padding:1.5rem}.form-group{margin-bottom:1rem}.form-group label{display:block;font-size:.875rem;font-weight:500;margin-bottom:.25rem;color:#333}.form-group input,.form-group textarea,.form-group select{width:100%;padding:.5rem;border:1px solid #ddd;border-radius:4px;font-size:.875rem}.form-group textarea{min-height:80px;resize:vertical}.form-group input:focus,.form-group textarea:focus,.form-group select:focus{outline:none;border-color:#0056f5;box-shadow:0 0 0 2px #0056f51a}.modal-footer{padding:1rem 1.5rem;border-top:1px solid #eee;display:flex;justify-content:flex-end;gap:.5rem}.status-badge{display:inline-block;padding:.25rem .5rem;border-radius:4px;font-size:.75rem;font-weight:500}.status-tokenized{background:#d4edda;color:#155724}.status-registered{background:#fff3cd;color:#856404}.status-claimed{background:#cce5ff;color:#004085}.status-reserved{background:#e2e3e5;color:#383d41}.loading{text-align:center;padding:2rem;color:#666}.truncate{max-width:200px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.image-upload-container{margin-top:.5rem}.image-preview{text-align:center;padding:1rem;background:#f8f9fa;border-radius:8px;border:1px dashed #ddd}.image-upload-placeholder{padding:2rem;text-align:center;background:#f8f9fa;border-radius:8px;border:2px dashed #ddd}.image-upload-placeholder:hover{border-color:#0056f5;background:#f0f4ff}.truncated-value{cursor:pointer;color:#0056f5;text-decoration:underline;text-decoration-style:dotted}.truncated-value:hover{color:#04c}.value-modal{max-width:500px}.value-display{background:#f8f9fa;border:1px solid #ddd;border-radius:4px;padding:1rem;font-family:SF Mono,Monaco,Courier New,monospace;font-size:.875rem;word-break:break-all;white-space:pre-wrap;max-height:300px;overflow-y:auto;-webkit-user-select:all;user-select:all}