diff --git a/Caves-layers.md b/Caves-layers.md
index d014c88..6ae6eac 100644
--- a/Caves-layers.md
+++ b/Caves-layers.md
@@ -8,4 +8,32 @@ layer bisher
      -7000,        -33000: caverealms mod - lower
     -29632,        -30193: nether
     -30193,        -30913: caverealms mod - lower
-```
\ No newline at end of file
+```
+
+
+<span style="color:blue">some *blue* text</span>.
+
+<style>
+    .heatMap {
+        width: 70%;
+        text-align: center;
+    }
+    .heatMap th {
+        background: grey;
+        word-wrap: break-word;
+        text-align: center;
+    }
+    .heatMap tr:nth-child(1) { background: red; }
+    .heatMap tr:nth-child(2) { background: orange; }
+    .heatMap tr:nth-child(3) { background: green; }
+</style>
+
+<div class="heatMap">
+
+| Everything | in this table | is Centered | and the table will only take up 70% of the screen width | 
+| -- | -- | -- | -- |
+| This | is | a | Red Row |
+| This | is | an | Orange Row |
+| This | is | a | Green Row |
+
+</div>
\ No newline at end of file