|  |  | 
 |  |  |          开关 | 
 |  |  |  ==================== */ | 
 |  |  |  | 
 |  |  | switch, | 
 |  |  | /* switch, | 
 |  |  | checkbox, | 
 |  |  | radio { | 
 |  |  |    position: relative; | 
 |  |  | } | 
 |  |  | } */ | 
 |  |  |  | 
 |  |  | switch::after, | 
 |  |  | switch::before { | 
 |  |  | 
 |  |  | } | 
 |  |  |  | 
 |  |  | /* #ifndef MP-ALIPAY */ | 
 |  |  | radio::before, | 
 |  |  | /* radio::before, | 
 |  |  | checkbox::before { | 
 |  |  |    font-family: "cuIcon"; | 
 |  |  |    content: "\e645"; | 
 |  |  | 
 |  |  | checkbox.round .uni-checkbox-input { | 
 |  |  |    border-radius: 100upx; | 
 |  |  | } | 
 |  |  |  | 
 |  |  |  */ | 
 |  |  | /* #endif */ | 
 |  |  |  | 
 |  |  | switch[checked]::before { | 
 |  |  | 
 |  |  |  | 
 |  |  | switch .wx-switch-input::before, | 
 |  |  | radio.radio::before, | 
 |  |  | checkbox .wx-checkbox-input::before, | 
 |  |  | /* checkbox .wx-checkbox-input::before, */ | 
 |  |  | radio .wx-radio-input::before, | 
 |  |  | switch .uni-switch-input::before, | 
 |  |  | radio.radio::before, | 
 |  |  | checkbox .uni-checkbox-input::before, | 
 |  |  | /* checkbox .uni-checkbox-input::before, */ | 
 |  |  | radio .uni-radio-input::before { | 
 |  |  |    display: none; | 
 |  |  | } |