1 files changed, 18 insertions, 0 deletions
diff --git a/main.css b/main.css
index c6603e1..15d721d 100644
--- a/main.css
+++ b/main.css
@@ -6,3 +6,21 @@ textarea {
     width: 25em;
     height: 25ex;
 }
+
+x-bytecode {
+    display: block;
+}
+
+x-bytecode::before {
+    display: inline-block;
+    width: 1em;
+    content: attr(x-index);
+    text-align: right;
+    padding-right: 0.4em;
+}
+
+x-op {
+    display: inline-block;
+    padding: 5px;
+    border: 1px solid grey;
+}