edit

src/Database.php

@@ -4484,6 +4484,12 @@ class Database
         $config = $this->config();
         $data = array();
         if (isset($config['manage']['data']) && $config['manage']['data']) {
+            $num = count($config['manage']['data']);
+            if ($num <= 4) {
+                $xs = '3';
+            } else {
+                $xs = '1';
+            }
             foreach ($config['manage']['data'] as $k => $v) {
                 if (is_object($v[1])) {
                     $function = $v[1];
@@ -4494,7 +4500,7 @@ class Database
                     $link = 'project/database/list?project=' . $this->project . '&table=' . $this->table . '&' . $v[2];
                     $link = 'href="' . Dever::url($link, 'manage') . '"';
                 }
-                $data[] = '<li class="layui-col-xs3">
+                $data[] = '<li class="layui-col-xs'.$xs.'" style="min-width: 12%;">
                 <a class="layadmin-backlog-body" '.$link.'><h3>'.$v[0].'</h3>
                   <p><cite>'.$v[1].'</cite></p></a></li>';
             }