docs(styled/install): update tailwind config

Author: maiieul

apps/website/src/routes/docs/styled/(getting-started)/install/index.mdx

@@ -122,6 +122,7 @@ const { join } = require('path');
 const plugin = require('tailwindcss/plugin');
 
 /** @type {import('tailwindcss').Config} */
+
 module.exports = {
   content: [join(__dirname, 'src/**/*.{js,ts,jsx,tsx,mdx}')],
   plugins: [
@@ -205,6 +206,20 @@ module.exports = {
         1: 'calc(var(--stroke-width) + 1px)',
         2: 'calc(var(--stroke-width) + 2px)',
       },
+      animation: {
+        'accordion-up': 'collapsible-up 0.2s ease-out 0s 1 normal forwards',
+        'accordion-down': 'collapsible-down 0.2s ease-out 0s 1 normal forwards',
+      },
+      keyframes: {
+        'collapsible-down': {
+          from: { height: '0' },
+          to: { height: 'var(--qwikui-collapsible-content-height)' },
+        },
+        'collapsible-up': {
+          from: { height: 'var(--qwikui-collapsible-content-height)' },
+          to: { height: '0' },
+        },
+      },
     },
   },
 };