edit

src/Database.php

@@ -895,7 +895,7 @@ class Database
         if ($fast == 1) {
             $css = '.layui-input,.xm-select-parent
             {
-              width: 100%!important;
+              width: 100%;
             }';
         } else {
             $css = '.layui-input,.xm-select-parent