.rules{text-align:right;width:100%;height:100%}.rule-popup{background-size:100% 100%;box-sizing:border-box}.rule-popup::-webkit-scrollbar{display:none}.rule-popup .title{line-height:50px}.rule-popup .rule-content{width:100%;height:calc(100% - 48px);margin-top:24px;padding-top:8px;box-sizing:border-box;text-align:left;overflow-y:scroll;scrollbar-width:none;-ms-overflow-style:none;overflow-x:hidden}.rule-popup .rule-content::-webkit-scrollbar{display:none}.rule-popup .rule-content .sub-title{margin-top:10px}.rule-popup .van-popup__close-icon{top:0}