From https://once.com/writebook

2025-11-07 13:34:32 -08:00
commit 1e8c5a972b
436 changed files with 11000 additions and 0 deletions
--- a/app/assets/stylesheets/popover.css
+++ b/app/assets/stylesheets/popover.css
@@ -0,0 +1,19 @@
+:is(.popover) {
+  --speed: 150ms;
+
+  opacity: 0;
+  transition:
+      display var(--speed) allow-discrete,
+      opacity var(--speed),
+      overlay var(--speed) allow-discrete,;
+
+  &[open] {
+    opacity: 1;
+  }
+
+  @starting-style {
+    &[open] {
+      opacity: 0;
+    }
+  }
+}