.historyListBtn[data-v-f2ec53c0]{color:#1890ff;cursor:pointer}.shrinkBox[data-v-f2ec53c0]{max-height:100vh;overflow:hidden;transition:max-height 1s ease-in-out;-moz-transition:max-height 1s ease-in-out;-webkit-transition:max-height 1s ease-in-out;-o-transition:max-height 1s ease-in-out}.example[data-v-f2ec53c0]{text-align:center;border-radius:4px;margin-bottom:20px;padding:50px;margin:20px 0}