分屏的关闭事件，相关样式调整

shuishen

2021-06-04 a239631f7bbd0c17037c31d3fcb04504ab317c51

1
.mblListItemRtl .mblDomButtonGrayArrow, .mblListItemRtl .mblDomButtonArrow {background-image: url("../common/domButtons/compat/mblDomButtonGrayArrow_rtl.png"); background-repeat: no-repeat;}