uniapp运行报错，看不出报文，求大佬帮忙

Browserslist: caniuse-lite is outdated. Please run:
13:34:41.911 npx browserslist@latest --update-db
13:34:41.916 Why you should do it regularly:
13:34:41.922 https://github.com/browserslist/browserslist#browsers-data-updating
13:37:31.938 Module build failed (from ./node_modules/@dcloudio/vue-cli-plugin-uni/packages/vue-loader/lib/loaders/stylePostLoader.js):
13:37:31.938 CssSyntaxError: E:\uniapp\jqoa-king\src\App.vue:231:2: Unknown word
13:37:31.947 at Input.error (E:\uniapp\jqoa-king\node_modules\postcss\lib\input.js:128:16)
13:37:31.947 at Parser.unknownWord (E:\uniapp\jqoa-king\node_modules\postcss\lib\parser.js:561:22)
13:37:31.953 at Parser.decl (E:\uniapp\jqoa-king\node_modules\postcss\lib\parser.js:233:16)
13:37:31.954 at Parser.other (E:\uniapp\jqoa-king\node_modules\postcss\lib\parser.js:131:18)
13:37:31.961 at Parser.parse (E:\uniapp\jqoa-king\node_modules\postcss\lib\parser.js:75:16)
13:37:31.962 at parse (E:\uniapp\jqoa-king\node_modules\postcss\lib\parse.js:17:12)
13:37:31.966 at new LazyResult (E:\uniapp\jqoa-king\node_modules\postcss\lib\lazy-result.js:64:16)
13:37:31.967 at Processor.<anonymous> (E:\uniapp\jqoa-king\node_modules\postcss\lib\processor.js:142:12)
13:37:31.979 at Processor.process (E:\uniapp\jqoa-king\node_modules\postcss\lib\processor.js:121:23)
13:37:31.980 at doCompileStyle (E:\uniapp\jqoa-king\node_modules\@dcloudio\vue-cli-plugin-uni\packages\@vue\component-compiler-utils\dist\compileStyle.js:59:35)
13:37:31.987 at compileStyle (E:\uniapp\jqoa-king\node_modules\@dcloudio\vue-cli-plugin-uni\packages\@vue\component-compiler-utils\dist\compileStyle.js:17:12)
13:37:31.988 at Object.<anonymous> (E:\uniapp\jqoa-king\node_modules\@dcloudio\vue-cli-plugin-uni\packages\vue-loader\lib\loaders\stylePostLoader.js:9:33)