Documentation: improve placeholder color in visual explanation when using light mode: use orange instead of yellow

Author: SymboLinker

docs/docs.css

@@ -1,10 +1,3 @@
-@media (prefers-color-scheme: dark) {
-    body { 
-        background: black; 
-        color: white;
-    }
-}
-
 body {
     font-family: Verdana, Geneva, Tahoma, sans-serif;
     max-width: 65rem;
@@ -43,7 +36,7 @@ p {
 }
 
 .drawing-Placeholder {
-    border: 2px solid yellow;
+    border: 2px solid orange;
     border-top: 0;
     padding: 0.3em;
     margin: 0.05em;
@@ -84,4 +77,15 @@ kbd {
     margin-bottom: 2rem;
     text-align: center;
     font-size: 1.5rem;
+}
+
+@media (prefers-color-scheme: dark) {
+    body { 
+        background: black; 
+        color: white;
+    }
+
+    .drawing-Placeholder {
+        border-color: yellow;
+    }
 }