.plat-mine-about-introduction[data-v-6d43bf5c]{position:fixed;top:0;left:0;right:0;bottom:0;z-index:999;width:100%;height:100%;background-color:#fff}.plat-mine-about-introduction .container[data-v-6d43bf5c]{padding:0;position:absolute;top:1.173333rem;left:0;right:0;bottom:0;overflow-x:hidden;overflow-y:auto}.plat-mine-about-introduction .container .history-list[data-v-6d43bf5c]{padding:.533333rem}.plat-mine-about-introduction .container .history-list .history-item[data-v-6d43bf5c]{border-bottom-width:.013333rem;border-left:0;border-right:0;border-top:0;border-style:solid;border-color:#dedede;padding-bottom:.8rem;padding-top:0}.plat-mine-about-introduction .container .history-list .history-item .history-item-head[data-v-6d43bf5c]{display:flex;align-items:center}.plat-mine-about-introduction .container .history-list .history-item .history-item-head .history-item-head-version[data-v-6d43bf5c]{font-size:.453333rem;color:#333}.plat-mine-about-introduction .container .history-list .history-item .history-item-head .history-item-head-time[data-v-6d43bf5c]{position:absolute;font-size:.32rem;color:#999;right:.533333rem}.plat-mine-about-introduction .container .history-list .history-item .content-list[data-v-6d43bf5c]{margin-top:.266667rem}.plat-mine-about-introduction .container .history-list .history-item .content-list .content-item .content-item-content[data-v-6d43bf5c]{white-space:pre-line;font-size:.4rem;color:#333}