PLT-5470 - Timestamps not visible on dark theme (#5379)

* PLT-5277 - Adjusting textbox on tablet view

* PLT-5277 - Adjusting text area on mobile view

* PLT-5097 - Updating styles for remove image

* PLT-5217 - Updating styles for mobile code block

* PLT-5470 - Timestamps not visible on dark theme

webapp/sass/layout/_post.scss

@@ -1200,13 +1200,17 @@
     }
 
     .post__permalink {
-        color: #333;
+        color: inherit;
-        &:hover, &:focus {
+
-            color: #333;
+        &:hover,
+        &:focus {
+            color: inherit;
         }
+
         &:focus {
             text-decoration: none;
         }
+
         &:hover {
             text-decoration: underline;
         }