.ruby-mark{display:inline-block;position:relative;text-align:center;vertical-align:baseline;line-height:.8;padding-top:1.2em;margin:0 .1em;cursor:text}.ruby-mark:before{content:attr(data-pinyin);position:absolute;top:0;left:50%;transform:translate(-50%);font-size:.65em;color:#606266;font-weight:400;line-height:1;white-space:nowrap;pointer-events:none}.ruby-mark:after{content:attr(data-pinyin);display:block;visibility:hidden;height:0;font-size:.65em;white-space:nowrap;overflow:hidden}