Expired50% confidenceFactExact time
WeChat Mini Program's WXSS has supported CSS custom properties starting from base library version 2.11.0.
1
Sources
50%
Confidence
Medium-term (~90 days)
Relevance
7/2/2026
First Seen
Valid until: 9/30/2026(expired)
Sources
Dark Mode for WeChat Mini Programs: One-Click Color Scheme Generation with Pencil MCP
bilibili苦苦菜-分享版6/18/2026
Related Claims
UnverifiedWeChat Mini Program's WXSS has supported CSS Custom Properties starting from base library version 2.11.0.84% similarUnverifiedW3C 正在推进 CSS @scope 规范草案，Chrome 118 已率先实现71% similarUnverifiedWeChat mini programs use WXSS as their stylesheet language, which is similar to CSS for controlling page appearance.70% similarUnverifiedCSS custom properties (CSS variables) are a feature introduced in the CSS3 specification and received full support from mainstream browsers around 2017.69% similarUnverified微信小程序页面由 WXML（结构）、WXSS（样式）、JS（交互）、JSON（配置）四类文件构成，命名保持一致66% similar
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