chore: 配置tailwind全局字体样式

tailwind.config.js

@@ -2,6 +2,9 @@
 module.exports = {
 	content: ["./src/**/*.{html,js,ts,vue}"],
 	theme: {
+		fontFamily: {
+			sans: "Source Han Sans SC"
+		},
 		extend: {},
 	},
 	plugins: [],