Loading-state button
A submit button that shows a spinner while it works, then success or an error, without changing width.
View code →Feedback
Toasts, loading states and confirmations that tell people what happened. Try them right here; open one for the full, commented code.
Confetti burst
A celebration burst from a button, drawn on a canvas with simple physics. Under 60 lines, no library.
View code →Progress ring
A circular progress indicator from one SVG circle and stroke-dasharray, with an accessible progressbar role.
View code →Skeleton loader
Shimmering placeholders that hold the layout while content loads, so nothing jumps when it arrives.
View code →Stacking toasts
Accessible toast notifications that stack, auto-dismiss, and pause while you hover.
View code →