.power[data-v-2740b73b]{height:300px;overflow:auto}.power-list[data-v-2740b73b]{clear:both;overflow:hidden}.power-list .power-list[data-v-2740b73b]{margin-left:40px;margin-bottom:20px}.power-item[data-v-2740b73b]{float:left;margin-top:15px;margin-left:20px}