/* 参考模板底部的跨彩种历史期数链接，供用户切换和搜索引擎发现。 */
.cross-type-history {
  margin-top: 10px;
  padding-top: 8px;
  border-top: 1px dashed #b8c3cf;
  text-align: left;
}

.cross-history-group {
  margin: 5px 0;
  padding: 4px 5px;
  border-radius: 4px;
  background: rgba(255, 255, 255, .65);
  line-height: 2;
}

.cross-history-group b {
  display: inline-block;
  margin-right: 5px;
  color: #315a9b;
  white-space: nowrap;
}

.period-links .cross-history-group a,
.history .cross-history-group a {
  display: inline-block;
  margin: 2px 5px;
  color: #0645ad;
  text-decoration: underline;
  white-space: nowrap;
}

.period-links .cross-history-group a:hover,
.history .cross-history-group a:hover {
  color: #d22;
}

@media (max-width: 480px) {
  .cross-history-group {
    padding: 3px;
  }

  .period-links .cross-history-group a,
  .history .cross-history-group a {
    margin: 2px 4px;
  }
}