diff --git a/css/artalk.css b/css/artalk.css
index 325bf86..4353522 100644
--- a/css/artalk.css
+++ b/css/artalk.css
@@ -382,6 +382,11 @@
   margin: 2px !important;
 }
 
+[data-theme="night"] .atk-editor-toolbar .atk-btn {
+  color: #b2bec3 !important;
+  filter: brightness(1.3);
+}
+
 /* 暗色模式下聚焦边框 */
 .atk-dark .atk-editor-textarea:focus {
   box-shadow: 0 0 0 2px rgba(66, 153, 225, 0.5) !important;
@@ -616,15 +621,15 @@
 
 /* PC端黑夜模式下的输入框颜色和列表样式修正 - 全面优化版 */
 [data-theme="night"] .atk-editor-textarea {
-    background: rgba(40, 40, 45, 0.8) !important;
+    background: rgba(30, 30, 35, 0.9) !important;
     color: #e2e8f0 !important;
-    border: 1px solid rgba(255, 255, 255, 0.12) !important;
-    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2) !important;
+    border: 1px solid rgba(255, 255, 255, 0.15) !important;
+    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3) !important;
 }
 
 [data-theme="night"] .atk-editor-textarea:focus {
     border: 1px solid #00cec9 !important;
-    box-shadow: 0 0 0 3px rgba(0, 206, 201, 0.2) !important;
+    box-shadow: 0 0 0 3px rgba(0, 206, 201, 0.4) !important;
 }
 
 [data-theme="night"] .atk-comment-wrap {