n: 10px 0;
        }
        
        .test-control label {
            display: inline-block;
            width: 120px;
            font-weight: bold;
        }
        
        .test-control input, .test-control select {
            margin-left: 10px;
            padding: 5px;
        }
        
        #app {
            border: 1px solid #dee2e6;
            border-radius: 5px;
            max-height: 400px;
            overflow-y: auto;
            background: white;
        }
        
        .row-ite