body { font-family: Arial, sans-serif; margin: 20px; }
        #wrapper { max-width: 95%; margin: 0 auto; }
        table { border-collapse: collapse; width: 100%; margin-top: 20px; }
        th, td { border: 1px solid #ddd; padding: 8px; text-align: left; font-size: 13px; }
        th { background-color: #f2f2f2; position: sticky; top: 0; font-weight: bold; }
        tr:nth-child(even) { background-color: #f9f9f9; }
        .filter-section { background: #f8f9fa; padding: 20px; margin-bottom: 20px; border-radius: 5px; }
        .filter-row { display: flex; gap: 20px; flex-wrap: wrap; margin-bottom: 15px; }
        .filter-group { flex: 1; min-width: 300px; }
        .filter-group label { margin-bottom: 8px; }
        #search_title { color: #000; font-size: inherit; }
        .checkbox-list { max-height: 200px; overflow-y: auto; border: 1px solid #ddd; padding: 10px; background: white; border-radius: 3px; }
        .checkbox-item { padding: 4px 0; }
        .checkbox-item input { margin-right: 8px; }
        .checkbox-item label { cursor: pointer; }
        input[type="text"] { padding: 8px; width: 100%; box-sizing: border-box; border: 1px solid #ddd; border-radius: 3px; }
        button { padding: 10px 20px; background: lightblue; color: black; border: none; border-radius: 3px; cursor: pointer; font-size: 14px; }
        button:hover { background: #0056b3; color: #fff; }
        button:disabled { background: #6c757d; cursor: not-allowed; }
        .btn-secondary { background: lightgray; color: black; }
        .btn-secondary:hover { background: #545b62; }
        .btn-success { background: #28a745; }
        .btn-success:hover { background: #218838; }
        #loading { display: none; padding: 30px; text-align: center; color: #666; font-size: 16px; }
        #loading:after { content: '...'; animation: dots 1.5s steps(4, end) infinite; }
        @keyframes dots { 0%, 20% { content: '.'; } 40% { content: '..'; } 60%, 100% { content: '...'; } }
        #results-container { display: none; }
        .stats { margin: 20px 0; padding: 15px; background: #e9ecef; border-radius: 3px; font-size: 15px; font-weight: 500; }
        .button-group { margin-top: 20px; display: flex; gap: 10px; }
        #no-results-msg { display: block; padding: 60px 20px; text-align: center; color: #666; background: #f8f9fa; border-radius: 5px; font-size: 16px; }
        .table-wrapper { overflow-x: auto; }
        .select-all { margin-bottom: 8px; padding: 5px; background: #e9ecef; border-radius: 3px; }
        .select-all label { font-weight: normal; cursor: pointer; }