@nutui/nutui-react/dist/es/packages/signature/style-jrkf/style.css

京东风格的轻量级移动端 React 组件库，支持一套代码生成 H5 和小程序

/* #ifdef harmony */
/* #endif */
/* #ifndef harmony */
/* #endif */
.nut-signature .spcanvas_WEAPP {
  width: 100%;
  height: 100%;
}
.nut-signature .spcanvas_WEAPP Canvas {
  width: 100%;
}
.nut-signature-inner {
  display: flex;
  justify-content: center;
  align-items: center;
  height: var(--nutui-signature-height, 10rem);
  border: var(--nutui-signature-border-width, 1px) solid var(--nutui-signature-border-color, var(--nutui-color-border));
  background-color: var(--nutui-signature-background-color, var(--nutui-color-surface-2));
}
.nut-signature-unsupport {
  font-size: var(--nutui-signature-font-size, var(--nutui-font-text));
}