diff --git a/src/components/setting/index.vue b/src/components/setting/index.vue
index 24634c9..bf4c7bc 100644
--- a/src/components/setting/index.vue
+++ b/src/components/setting/index.vue
@@ -56,7 +56,12 @@
                         <span class="option-title">
                             {{ t('render-animation') }}
                         </span>
-                    <el-switch v-model="globalSetting.renderAnimation" size="default"/>
+                    <el-switch
+                        v-model="globalSetting.renderAnimation"
+                        size="default"
+                        active-text="ON"
+                        inactive-text="OFF"    
+                    />
                 </div>
 
                 <br>
diff --git a/src/components/treeview/signals.vue b/src/components/treeview/signals.vue
index 6dfac97..d7b7b28 100644
--- a/src/components/treeview/signals.vue
+++ b/src/components/treeview/signals.vue
@@ -109,7 +109,7 @@ function toggleRender(event, signal) {
 }
 
 .icon-register {
-    color:#885dff;
+    color: #885dff;
 }
 
 .icon-integer {
diff --git a/src/hook/css.js b/src/hook/css.js
index 14d7c25..fc76cc6 100644
--- a/src/hook/css.js
+++ b/src/hook/css.js
@@ -19,6 +19,7 @@ export function setDefaultCss() {
     document.body.style.setProperty('--el-color-info-light-9', 'var(--vscode-focusBorder)');
     document.body.style.setProperty('--el-color-info', 'var(--foreground)');
     document.body.style.setProperty('--el-color-info-light-8', 'var(--vscode-focusBorder)');
+    document.body.style.setProperty('--el-fill-color-light', 'var(--sidebar-item-selected)');
     // document.body.style.setProperty('--el-color-white', 'var(--background)');
     
     // 设置全局宏