docs: add existing tutorial

Add tutorial from https://github.com/graphs4value/refinery-tutorials

1 files changed, 8 insertions, 1 deletions

diff --git a/subprojects/docs/src/css/custom.css b/subprojects/docs/src/css/custom.css
index 9b839f53..82c0c972 100644
--- a/subprojects/docs/src/css/custom.css
+++ b/subprojects/docs/src/css/custom.css
@@ -16,7 +16,7 @@
     'Helvetica',
     'Arial',
     sans-serif;
-  --ifm-fony-family-monospace: 'JetBrains Mono Variable',
+  --ifm-font-family-monospace: 'JetBrains Mono Variable',
     'JetBrains Mono',
     'Cascadia Code',
     'Fira Code',
@@ -74,6 +74,13 @@ code {
   font-variation-settings: 'wdth' 87.5;
 }
 
+.button--play::before {
+  content: '▶';
+  display: inline-block;
+  transform: translatey(-0.1em);
+  padding-right: 1ch;
+}
+
 .button, .navbar__link {
   font-weight: 600;
 }