diff --git a/pages_tool/ai-chat/ai-chat-message.vue b/pages_tool/ai-chat/ai-chat-message.vue
index f2837a1..619da92 100644
--- a/pages_tool/ai-chat/ai-chat-message.vue
+++ b/pages_tool/ai-chat/ai-chat-message.vue
@@ -5824,7 +5824,7 @@ _handleStreamError(msg) {
     .voice-icon-bg {
       width: 48rpx;
       height: 48rpx;
-      background-image: url("data:image/svg+xml;base64,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHZpZXdCb3g9IjAgMCAyNCAyNCIgZmlsbD0ibm9uZSIgc3Ryb2tlPSIjMWYxZjFmIiBzdHJva2Utd2lkdGg9IjIiIHN0cm9rZS1saW5lY2FwPSJyb3VuZCIgc3Ryb2tlLWxpbmVqb2luPSJyb3VuZCI+PGNpcmNsZSBjeD0iNiIgY3k9IjEyIiByPSIyIiBmaWxsPSIjMWYxZjFmIiBzdHJva2U9Im5vbmUiLz48cGF0aCBkPSJNMTAuNiA3LjQgQTYuNSA2LjUgMCAwIDEgMTAuNiAxNi42Ii8+PHBhdGggZD0iTTEzLjQgNC42IEExMC41IDEwLjUgMCAwIDEgMTMuNCAxOS40Ii8+PC9zdmc+");
+      background-image: url("data:image/svg+xml;base64,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHZpZXdCb3g9IjAgMCAyNCAyNCIgZmlsbD0ibm9uZSIgc3Ryb2tlPSIjMWYxZjFmIiBzdHJva2Utd2lkdGg9IjIuNSIgc3Ryb2tlLWxpbmVjYXA9InJvdW5kIiBzdHJva2UtbGluZWpvaW49InJvdW5kIj48Y2lyY2xlIGN4PSIzLjUiIGN5PSIxMiIgcj0iMi44IiBmaWxsPSIjMWYxZjFmIiBzdHJva2U9Im5vbmUiLz48cGF0aCBkPSJNMTAgNy4xIEE3IDcgMCAwIDEgMTAgMTYuOSIvPjxwYXRoIGQ9Ik0xNS4zIDEuNyBBMTQuNSAxNC41IDAgMCAxIDE1LjMgMjIuMyIvPjwvc3ZnPg==");
       background-repeat: no-repeat;
       background-position: center;
       background-size: contain;