.flex{display:-webkit-box;display:-ms-flexbox;display:flex}.flex_align_center{-webkit-box-align:center;-ms-flex-align:center;align-items:center}.flex_between{-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between}.font_bold{font-weight:700}.word_list{border-radius:.2rem;padding:.28rem;margin-bottom:.1rem;background:#fff}.word_list .time{color:#bab9a2;font-size:.24rem}