diff --git a/console/slides/presets/shadows.yaml b/console/slides/presets/shadows.yaml
index 2d4c7f8..b4289e2 100644
--- a/console/slides/presets/shadows.yaml
+++ b/console/slides/presets/shadows.yaml
@@ -358,4 +358,8 @@ shadows:
     30: # html-css-js.com - Blurry
       color: 'rgba(255,255,255,.3)'
       background: '#1a1a1a'
-      textShadow: '0 0 15px rgba(255,255,255,.5), 0 0 10px rgba(255,255,255,.5)'
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+      textShadow: '0 0 15px rgba(255,255,255,.5), 0 0 10px rgba(255,255,255,.5)'
+    31: # streamtool.net - IST
+      color: '#ffffff'
+      background: '#1a1a1a'
+      textShadow: '4px 4px 0px #9c27b0'
\ No newline at end of file