fixed code text color

_assets/styles/theme/_typography.scss

@@ -1,5 +1,8 @@
 .post-content, .entry-content {
-	p {
+	p,code {
 		font-size: $base-font-size * 2;
 	}
+	code {
+	    color: $grey-color-dark;
+	}
 }