From 73d104a7c5653984ce12e1dd6e2b0de40d5ae1cc Mon Sep 17 00:00:00 2001
From: Ray Vanderborght <voidstar@gmail.com>
Date: Tue, 25 Jun 2024 11:10:44 -0700
Subject: [PATCH] Add instructions

---
 README.md       |  1 +
 wasm/index.html | 26 ++++++++++++++++++++++++++
 2 files changed, 27 insertions(+)

diff --git a/README.md b/README.md
index b47a52d..0491cee 100644
--- a/README.md
+++ b/README.md
@@ -12,3 +12,4 @@ https://depsypher.github.io/gojoust/
  * Press `S` key to toggle sound
  * Press `P` key to toggle pause
  * Press `G` key to toggle god/debug mode
+ * Press `C` key to toggle CRT mode
diff --git a/wasm/index.html b/wasm/index.html
index 6c2368d..a7e2f99 100644
--- a/wasm/index.html
+++ b/wasm/index.html
@@ -28,11 +28,37 @@
         top: 120px;
         border: none;
     }
+    .card {
+        position: absolute;
+        width: 121px;
+        height: 169px;
+        left: 852px;
+        top: 228px;
+        color: #d3d3d3;
+        background: #1d1d4f;
+        font-family: Arial, Helvetica, sans-serif;
+        font-size: 0.65rem;
+    }
+    .controls {
+        padding: 0.5rem;
+    }
+    .controls div {
+        margin: 0.3rem 0;
+    }
 </style>
 
 <div class="outer">
     <div class="wrapper">
         <iframe src="main.html" width="100%" height="100%" class="frame"></iframe>
         <div class="bezel"></div>
+        <div class="card">
+            <div class="controls">
+                <div><strong>Control:</strong> &#x2B05; &#x27A1; space</div>
+                <div><strong>S:</strong> sound</div>
+                <div><strong>P:</strong> pause</div>
+                <div><strong>G:</strong> god mode</div>
+                <div><strong>C:</strong> CRT mode</div>
+            </div>
+        </div>
     </div>
 </div>