fix: v1.4

zhengyiming

2025-06-09 1d830dc30c1d4b0071fc22c72a0cd3822c987991

 packages/components/src/styles/mixins.scss

@@ -74,3 +74,9 @@
    color: transparent;
  }
}

@mixin placeholder {
  color: var(--bole-text-color-secondary) !important;
  font-size: 30px;
  line-height: 42px;
}