fix(emoji-box): 修复表情框样式问题并优化代码结构

重构表情框样式，移除冗余代码，调整布局和交互效果
更新构建文件和资源映射，确保样式正确加载

.output/public/_nuxt/Bl3vCeVf.js

@@ -0,0 +1 @@
+import{aW as n,aX as s,aY as r,D as o,aZ as i}from"./B9UwQxCB.js";function u(a){var t;const e=a||s();return((t=e==null?void 0:e.ssrContext)==null?void 0:t.head)||(e==null?void 0:e.runWithContext(()=>{if(r())return o(i)}))}function d(a,e={}){const t=u(e.nuxt);if(t)return n(a,{head:t,...e})}export{d as u};