Update 3 files

- /Live2dHistoire/live2d/js/message.js
- /Live2dHistoire/live2d/css/live2d.css
- /_layouts/default.html

Live2dHistoire/live2d/css/live2d.css

@@ -79,7 +79,7 @@
     background-color: rgba(74, 59, 114,0.9);
 }
 .live_talk_input_name_body{
-	width:70px;
+	width:100px;
 	box-sizing:border-box;
 	height:24px;
 	border: 2px solid rgb(223, 179, 241);