Fix emoji invertion bug

files/css/main.css

@@ -2454,7 +2454,11 @@ select {
 }
 
 .dark .github-block {
-    border-color: rgb(255, 255, 255);
+    border-color: #e0e0e0;
+}
+
+.dark .github-block:hover {
+    background-color: #e8e8e8;
 }
 
 .text-original { 
@@ -2463,4 +2467,19 @@ select {
 
 .dark .bg-gray-200 {
     background-color: #f3f4f6;
+}
+
+.dark textarea {
+    filter: invert(100%);
+    color: #a8a195;
+    background-color: #0c0b09;
+    border-color: #1a1a1a;
+}
+
+.dark textarea:focus {
+    box-shadow: 0 0 0 2px #fcb140;
+}
+
+.dark textarea::placeholder {
+    color: #6f6f6f;
 }