diff --git a/theme.css b/theme.css
index e12f1b1..b553156 100644
--- a/theme.css
+++ b/theme.css
@@ -1505,6 +1505,11 @@ tbody>tr>td,
 	background-color: rgba(255, 255, 255, 0.2) !important;
 }
 
+/* 横向滚动条整体样式 */
+::-webkit-scrollbar:horizontal {
+  height: 4px; /* 设置横向滚动条高度 */
+}
+
 
 
 /* 
@@ -2242,4 +2247,8 @@ body:not(.is-mobile) .vertical-tab-header-group-items {
 .is-phone .modal.mod-settings .vertical-tab-header-group-title {
 	padding-left: 30px;
 	font-size: 0.8em;
+}
+
+.ac-settings-heading {
+	border-bottom: none;
 }
\ No newline at end of file