/* pages/live/live.wxss */ .nabar{ position: fixed; height: 8vh; line-height: 3vh; width: 750rpx; bottom: 0; display: flex; box-shadow: 0 0 8px #1989fa; } .nabar .navarItem{ flex: 1; font-size: 14px; padding: 10rpx 0; text-align: center; color: #bfcbd9; } .nabar .act{ color: #1989fa; } .nabar .select{ background-color: red; border-radius: 1em; width: 50rpx; margin-left: auto; margin-right: auto; margin-top: 8px; height: 2px; }