diff --git a/control/frontend/src/styles.css b/control/frontend/src/styles.css
index 1fd5c71..a575d6e 100644
--- a/control/frontend/src/styles.css
+++ b/control/frontend/src/styles.css
@@ -41,8 +41,8 @@ body {
   width: 100%;
   max-width: min(1920px, 100%);
   margin: 0 auto;
-  /* 全屏/带鱼屏时整体略下移，避免贴顶 */
-  padding: clamp(48px, 8vh, 96px) 24px 48px;
+  /* 全屏/带鱼屏时整体略下移；宽屏左右多留边，避免贴边 */
+  padding: clamp(48px, 8vh, 96px) clamp(32px, 5vw, 120px) 48px;
   box-sizing: border-box;
 }