.mqtt-test-container[data-v-28cc2504]{padding:20px}.header[data-v-28cc2504]{display:flex;justify-content:space-between;align-items:center;margin-bottom:20px}.header h2[data-v-28cc2504]{margin:0;color:#303133}.box-card[data-v-28cc2504]{margin-bottom:20px}.result-box[data-v-28cc2504]{margin-top:20px}.demo-form-inline[data-v-28cc2504],.quick-action[data-v-28cc2504]{margin-top:10px}.clearfix[data-v-28cc2504]:after,.clearfix[data-v-28cc2504]:before{display:table;content:""}.clearfix[data-v-28cc2504]:after{clear:both}