diff --git a/frontend/src/pages/cloud-law/video-call.vue b/frontend/src/pages/cloud-law/video-call.vue
index df24b88..f8cf664 100644
--- a/frontend/src/pages/cloud-law/video-call.vue
+++ b/frontend/src/pages/cloud-law/video-call.vue
@@ -816,17 +816,17 @@ onUnload(() => {
   box-shadow: 0 14rpx 36rpx rgba(255, 47, 63, 0.38);
 }
 .control-image {
-  width: 76rpx;
-  height: 76rpx;
-}
-.dark-btn .control-image {
-  width: 68rpx;
-  height: 68rpx;
-}
-.hangup-image {
   width: 92rpx;
   height: 92rpx;
 }
+.dark-btn .control-image {
+  width: 86rpx;
+  height: 86rpx;
+}
+.hangup-image {
+  width: 112rpx;
+  height: 112rpx;
+}
 .control-label {
   font-size: 24rpx;
   line-height: 1;