From c651ad684ceeb722883c8412804c581a9430077d Mon Sep 17 00:00:00 2001
From: Kevin Lyda <kevin@ie.suberic.net>
Date: Sat, 14 Oct 2017 14:27:56 +0100
Subject: [PATCH] Make cube.html a bit clearer.

---
 index.html | 16 ++++++++++++----
 1 file changed, 12 insertions(+), 4 deletions(-)

diff --git a/index.html b/index.html
index fb0309b..1d3a97e 100644
--- a/index.html
+++ b/index.html
@@ -6,8 +6,12 @@
   </head>
   <body>
   <h1>Cube Root Training</h1>
-  <p id=cube></p>
-  <p><input type="text" id="cuberoot" value ="" size=3></p>
+  <p>
+    <span style="white-space:nowrap;"><span style="font-size:larger;"
+        >&#8731;</span><span id=cube style="text-decoration:overline;">
+      </span>&nbsp;=&nbsp;<input type=text id=cuberoot value="" size=2>
+    </span>
+  </p>
   <p id=result></p>
   <p id=stats></p>
 
@@ -47,7 +51,7 @@ function start_round() {
                           :"");
   }
   generated = Math.floor(Math.random() * 90) + 10;
-  cube.innerHTML = Math.pow(generated, 3);
+  cube.innerHTML = "&nbsp;" + Math.pow(generated, 3) + "&nbsp;";
   began = Date.now();
   cuberoot.value = "";
   cuberoot.focus();
@@ -63,7 +67,11 @@ function check_cuberoot(e) {
     elapsed += (finished - began);
     result.innerHTML = "Correct!";
   } else {
-    result.innerHTML = "Not correct! Correct answer was " + generated + ".";
+    result.innerHTML = 'Not correct! <span style="white-space:nowrap;">' +
+      '<span style="font-size:larger;">&#8731;</span>' +
+      '<span style="text-decoration:overline;">&nbsp;' +
+      Math.pow(generated, 3) +
+      '&nbsp;</span> = ' + generated + '</span>.';
   }
   start_round();
 }
-- 
GitLab