[data-v-42d909bc] .ant-card-body{padding:10px}.alarmchannel[data-v-42d909bc]{display:flex;flex-wrap:wrap;justify-content:center}.alarmchannel-item[data-v-42d909bc]{width:260px;margin:20px}.anticon-down[data-v-42d909bc]{display:none}.dropdown-span[data-v-42d909bc]{float:right;font-size:20px;line-height:20px;height:20px;color:#000}.systemsetting[data-v-42d909bc] .ant-tabs{height:100%}.systemsetting[data-v-42d909bc] .ant-tabs-content-holder{overflow:auto}[data-v-42d909bc] .ant-tabs-content{height:100%}[data-v-42d909bc] .em-layout-content{padding:2px 20px 20px 20px}