diff --git a/core/installer/welcome/appmanager-tmpl/base.html b/core/installer/welcome/appmanager-tmpl/base.html
index 2d7b94e..4458485 100644
--- a/core/installer/welcome/appmanager-tmpl/base.html
+++ b/core/installer/welcome/appmanager-tmpl/base.html
@@ -3,7 +3,7 @@
 	<head>
 		<meta charset="utf-8" />
         <link rel="stylesheet" href="/stat/pico.2.0.6.min.css">
-        <link rel="stylesheet" type="text/css" href="/stat/appmanager.css?v=0.0.15">
+        <link rel="stylesheet" type="text/css" href="/stat/appmanager.css?v=0.0.16">
 		<meta name="viewport" content="width=device-width, initial-scale=1" />
 	</head>
 	<body>
diff --git a/core/installer/welcome/stat/appmanager.css b/core/installer/welcome/stat/appmanager.css
index f8ee945..ca4b221 100644
--- a/core/installer/welcome/stat/appmanager.css
+++ b/core/installer/welcome/stat/appmanager.css
@@ -335,3 +335,11 @@
 .search-progress-icon {
   background-image: var(--pico-icon-loading) !important;
 }
+
+details.dropdown summary:not([role]) {
+  color: var(--pico-color);
+}
+
+details[open] > summary:not([role]):not(:focus) {
+  color: var(--pico-color);
+}