.dark .drawer.offline-collector .placement .content{background-color:#2a3f69}.dark .drawer.offline-collector .placement .content .body,.dark .drawer.offline-collector .placement .content .title{color:#fff}.dark .drawer.offline-collector .placement .content .body .el-form-item__label{color:#a8a5a5}.dark .drawer.offline-collector .placement .content .body .num{color:#7497f3}.dark .drawer.offline-collector .el-card{border:1px solid #2a3f69;background-color:#2a3f69;color:#fff}.dark .drawer.offline-collector .el-card .el-card__header{border-bottom:1px solid hsla(0,0%,100%,.2)}.dark .drawer.offline-collector .el-card .el-card__header .el-button--text,.dark .drawer.offline-collector .el-card .el-card__header .iconfont{color:#fff}