.app-header{position:fixed;top:0;right:0;padding:10px;z-index:1000}.logout-btn{padding:5px 10px;background-color:#ff4d4f;color:#fff;border:none;border-radius:4px;cursor:pointer}.logout-btn:hover{background-color:#ff7875}.add-btn{background-color:#4caf50;color:#fff;border:none;padding:8px 16px;border-radius:4px;cursor:pointer;font-size:14px;transition:background-color .3s;margin-right:8px}.add-btn:hover{background-color:#45a049}.save-btn{background-color:#4caf50;color:#fff;border:none;padding:8px 16px;border-radius:4px;cursor:pointer;font-size:14px;transition:background-color .3s;margin-right:8px}.save-btn:hover{background-color:#45a049}.delete-btn{background-color:#f44336;color:#fff;border:none;padding:8px 16px;border-radius:4px;cursor:pointer;font-size:13px;transition:background-color .3s;margin-right:8px}.delete-btn:hover{background-color:#d32f2f}.check-btn{background-color:#722ed1;color:#fff;border:none;padding:8px 16px;border-radius:4px;cursor:pointer;font-size:14px;transition:background-color .3s;margin-right:8px}.check-btn:hover{background-color:#9254de}.edit-btn{background-color:#4b7eeb;color:#fff;border:none;padding:8px 16px;border-radius:4px;cursor:pointer;font-size:14px;transition:background-color .3s;margin-right:8px}.edit-btn:hover{background-color:#2260e6}.cancel-btn{background-color:#f5f5f5;color:#000;border:none;padding:8px 16px;border-radius:4px;cursor:pointer;font-size:14px;transition:background-color .3s;margin-right:8px}.cancel-btn:hover{background-color:#e6e6e6}.confirm-btn{background-color:#1890ff;color:#fff;border:none;padding:8px 16px;border-radius:4px;cursor:pointer;font-size:14px;transition:background-color .3s;margin-right:8px}.confirm-btn:hover{background-color:#40a9ff}.confirm-btn:disabled{background-color:#a5d6a7;cursor:not-allowed}.download-btn{background-color:#f77644;color:#fff;border:none;padding:8px 16px;border-radius:4px;cursor:pointer;font-size:14px;transition:background-color .3s;margin-right:8px}.download-btn:hover{background-color:#f04604}.close-btn{background:none;border:none;font-size:24px;cursor:pointer;color:#666;padding:0;line-height:1}.close-btn:hover{color:#333}.back-btn{padding:8px 16px;background-color:#38a9eb;color:#fff;border:none;border-radius:4px;cursor:pointer;white-space:nowrap;margin-right:8px}.back-btn:hover{background-color:#116adf}.table-container{overflow-x:auto;box-shadow:0 2px 8px #0000001a;border-radius:8px}.table{width:100%;border-collapse:collapse;background-color:#fff}.table th,.table td{padding:12px 15px;text-align:left;border-bottom:1px solid #e0e0e0}.table th{background-color:#f5f5f5;font-weight:600;color:#333}.table tr:nth-child(2n){background-color:#f9f9f9}.table tr:hover{background-color:#97e5f3}.dialog-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background-color:#00000080;display:flex;justify-content:center;align-items:center;z-index:1000}.dialog{background-color:#fff;border-radius:8px;width:100%;max-width:500px;box-shadow:0 4px 20px #00000026;overflow:hidden;max-height:90vh;display:flex;flex-direction:column}.dialog-header{display:flex;justify-content:space-between;align-items:center;padding:15px 20px;border-bottom:1px solid #e0e0e0;background-color:#f5f5f5}.dialog-header h3{margin:0;font-size:18px;color:#333}.dialog-body{padding:20px;overflow-y:auto;flex-grow:1}.form-group{margin-bottom:12px}.form-group label{display:block;margin-bottom:8px;font-weight:500;color:#555}.form-input{width:100%;padding:10px;border:1px solid #ddd;border-radius:4px;font-size:14px;box-sizing:border-box}.form-input:focus{border-color:#4caf50;outline:none;box-shadow:0 0 0 2px #4caf5033}select.form-input{-webkit-appearance:none;-moz-appearance:none;appearance:none;background-image:url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='currentColor' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3e%3cpolyline points='6 9 12 15 18 9'%3e%3c/polyline%3e%3c/svg%3e");background-repeat:no-repeat;background-position:right 10px center;background-size:1em}.dialog-footer{display:flex;justify-content:flex-end;padding:15px 20px;border-top:1px solid #e0e0e0;gap:10px}.radio-group{display:flex;flex-wrap:wrap;gap:10px;margin-top:8px}.radio-option{display:flex;align-items:center;cursor:pointer}.radio-option input{margin-right:8px}.radio-label{font-size:14px;color:#333}.check-group{display:flex;flex-wrap:wrap;gap:10px;margin-top:8px}.check-option{display:flex;align-items:center;cursor:pointer}.check-option input{margin-right:8px}.check-label{font-size:14px;color:#333}.error{color:#d32f2f;background-color:#fde8e8;padding:10px 15px;border-radius:4px;margin-bottom:20px;border-left:4px solid #d32f2f}.loading{padding:20px;text-align:center;color:#666}.empty-state{padding:40px 20px;text-align:center;color:#666;background:#f1bd6f;border-radius:4px;border:1px dashed #eee}.warning{color:#f44336;font-weight:500;margin-top:10px}