smart-canteen/commpents/history/index.wxss

.main {
  float: left;
  width: 100%;
  margin: 10px 0 0 0;
}

.main .list {
  float: left;
  width: 100%;
  height: 30px;
  line-height: 30px;
  background-color: #ffffff;
  border-radius: 8px;
  font-size: 12px;
  margin: 0 0 10px 0;
}

.main .list text {
  float: left;
  width: 32.7%;
  text-align: center;
  border: 1px solid #f1f1f1;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  color: #000;
}