.data-table-container{background:#fff;border-radius:8px;box-shadow:0 2px 8px #0000001a;overflow:hidden}.data-table{width:100%;border-collapse:collapse}.data-table thead{background:#f8f9fa}.data-table th{padding:1rem;text-align:left;font-weight:600;color:#333;border-bottom:2px solid #dee2e6}.data-table td{padding:1rem;border-bottom:1px solid #dee2e6}.data-table tbody tr:hover{background:#f8f9fa}.data-table tbody tr:last-child td{border-bottom:none}.table-actions{display:flex;gap:.5rem}.btn-edit,.btn-delete{padding:.5rem;border:none;background:none;cursor:pointer;font-size:1.2rem;border-radius:4px;transition:background .2s}.btn-edit:hover{background:#e7f3ff}.btn-delete:hover{background:#ffe7e7}.data-table-empty{background:#fff;padding:3rem;text-align:center;border-radius:8px;box-shadow:0 2px 8px #0000001a;color:#666}.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-content{background:#fff;border-radius:8px;box-shadow:0 4px 20px #0000004d;max-width:600px;width:90%;max-height:90vh;overflow-y:auto;display:flex;flex-direction:column}.modal-small{max-width:400px}.modal-header{padding:1.5rem;border-bottom:1px solid #dee2e6;display:flex;justify-content:space-between;align-items:center}.modal-header h2{margin:0;font-size:1.5rem;color:#333}.modal-close{background:none;border:none;font-size:2rem;color:#666;cursor:pointer;padding:0;width:2rem;height:2rem;display:flex;align-items:center;justify-content:center;line-height:1}.modal-close:hover{color:#333}.modal-body{padding:1.5rem;flex:1}.modal-footer{padding:1.5rem;border-top:1px solid #dee2e6;display:flex;justify-content:flex-end;gap:1rem}.form-group label{display:block;margin-bottom:.5rem;font-weight:500;color:#333}.form-group input{width:100%;padding:.75rem;border:1px solid #ddd;border-radius:4px;font-size:1rem;transition:border-color .2s}.form-group input:focus{outline:none;border-color:#007bff}.form-group input:disabled{background:#f5f5f5;color:#999;cursor:not-allowed}.form-group input.readonly-input,.form-group input[readonly]{background:#f5f5f5;color:#666;cursor:default}.form-error{background:#fee;color:#c33;padding:.75rem;border-radius:4px;margin-bottom:1rem}.form-warning{color:#856404;margin-top:.5rem}.form-hint{color:#666;font-size:.9rem;margin-top:.5rem}.form-info{background:#e7f3ff;color:#004085;padding:.75rem;border-radius:4px;margin-bottom:1rem}.home-page{min-height:100vh;display:flex;flex-direction:column}.home-page-header{background:#fff;padding:1.5rem 2rem;box-shadow:0 2px 4px #0000001a;display:flex;justify-content:space-between;align-items:center}.home-page-header h1{font-size:1.5rem;color:#333}.header-actions{display:flex;align-items:center;gap:1rem}.user-info{color:#666;font-size:.9rem;margin-right:.5rem}.home-page-content{flex:1;padding:2rem;max-width:1400px;width:100%;margin:0 auto}.error-message{background:#fee;color:#c33;padding:1rem;border-radius:4px;margin-bottom:1rem;display:flex;justify-content:space-between;align-items:center}.error-message button{background:none;border:none;color:#c33;font-size:1.5rem;cursor:pointer;padding:0 .5rem}.loading{text-align:center;padding:3rem;font-size:1.1rem;color:#666}.btn{padding:.75rem 1.5rem;border:none;border-radius:4px;font-size:1rem;cursor:pointer;transition:all .2s}.btn-primary{background:#007bff;color:#fff}.btn-primary:hover{background:#0056b3}.btn-secondary{background:#6c757d;color:#fff}.btn-secondary:hover{background:#545b62}.btn-danger{background:#dc3545;color:#fff}.btn-danger:hover{background:#c82333}.btn-success{background:#28a745;color:#fff}.btn-success:hover{background:#218838}.login-page{min-height:100vh;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#667eea,#764ba2);padding:2rem}.login-container{width:100%;max-width:450px}.login-box{background:#fff;border-radius:12px;padding:2.5rem;box-shadow:0 10px 40px #0003}.login-title{font-size:2rem;color:#333;margin-bottom:.5rem;text-align:center;font-weight:600}.login-subtitle{font-size:1.25rem;color:#666;margin-bottom:2rem;text-align:center;font-weight:400}.login-form{margin-top:2rem}.form-group{margin-bottom:1.5rem}.form-group label{display:block;margin-bottom:.5rem;color:#333;font-weight:500;font-size:.95rem}.form-group input{width:100%;padding:.75rem 1rem;border:2px solid #e0e0e0;border-radius:6px;font-size:1rem;transition:border-color .2s,box-shadow .2s;font-family:inherit}.form-group input:focus{outline:none;border-color:#007bff;box-shadow:0 0 0 3px #007bff1a}.form-group input:disabled{background-color:#f5f5f5;cursor:not-allowed}.form-group input::placeholder{color:#999}.login-error{background:#fee;color:#c33;padding:.75rem 1rem;border-radius:6px;margin-bottom:1.5rem;font-size:.9rem;border-left:4px solid #dc3545}.login-button{width:100%;padding:.875rem;font-size:1.05rem;font-weight:600;margin-top:.5rem}.login-button:disabled{background:#6c757d;cursor:not-allowed;opacity:.6}.login-info{margin-top:2rem;padding-top:1.5rem;border-top:1px solid #e0e0e0}.login-hint{font-size:.85rem;color:#666;text-align:center;line-height:1.5}.login-hint strong{color:#333}.App{min-height:100vh;display:flex;flex-direction:column}.error-container{min-height:100vh;display:flex;align-items:center;justify-content:center;background-color:#f5f5f5;padding:2rem}.error-box{background:#fff;border-radius:8px;padding:2rem;max-width:600px;width:100%;box-shadow:0 4px 6px #0000001a}.error-box h1{color:#dc3545;margin-bottom:1rem;font-size:1.5rem}.error-message{color:#333;margin-bottom:1.5rem;font-size:1.1rem;line-height:1.6}.error-details{background:#f8f9fa;padding:1rem;border-radius:4px;margin:1.5rem 0;border-left:4px solid #007bff}.error-details p{margin-bottom:.5rem;font-weight:600}.error-details ul{margin-left:1.5rem;margin-top:.5rem}.error-details li{margin-bottom:.5rem;line-height:1.5}.error-details code{background:#e9ecef;padding:.2rem .4rem;border-radius:3px;font-family:Courier New,monospace;font-size:.9em}*{margin:0;padding:0;box-sizing:border-box}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background-color:#f5f5f5;color:#333}#root{min-height:100vh}
