.nova-layout-card {
  height: 100%;
  background: #fff;
  box-shadow: 1px 1px 12px rgba(0, 0, 0, 0.12);
  border-radius: 3px;
}

.nova-header {
  font-family: PingFangSC-Medium;
  font-size: var(--el-font-size-medium);
  padding: 12px 24px;
  color: #666;
  line-height: 22px;
  font-weight: 500;
  display: flex;
  overflow: hidden;
}
.nova-header__action {
  text-align: right;
}
.nova-header__title {
  flex: 1;
  display: flex;
  align-items: center !important;
}
.nova-header__title--text {
  margin-left: 4px;
}
.nova-header__title--icon {
  display: flex;
}

.nova-content {
  transition: all 0.25s ease-out 0.1s;
  overflow: hidden;
  height: auto !important;
}

.nova-content--fold {
  height: 0px;
  overflow: hidden;
  transition: all 0.25s ease-in 0.1s;
}