18 lines
1.0 KiB
Markdown
18 lines
1.0 KiB
Markdown
# Entrance Animation Fix
|
|
|
|
## Objective
|
|
Ensure the card preview plays the "scale-up fade-in" animation when it first appears (mounting), not just when disappearing.
|
|
|
|
## Changes
|
|
- Modified `FloatingPreview` in `src/client/src/components/CardPreview.tsx`:
|
|
- Introduced a generic `isMounted` state initialized to `false`.
|
|
- Added a `useEffect` that sets `isMounted` to `true` on the next animation frame after mount.
|
|
- Updated CSS logic to check a combined `isActive` state (`isMounted && !isClosing`).
|
|
- **Logic**:
|
|
- **Mount (0ms)**: `isActive` is false `->` `opacity-0 scale-95`.
|
|
- **Next Frame (~16ms)**: `isMounted` becomes true `->` `isActive` becomes true `->` `transition-all` triggers to `opacity-100 scale-100`.
|
|
- **Unmount Trigger**: `isClosing` becomes true `->` `isActive` becomes false `->` Transitions back to `opacity-0 scale-95`.
|
|
|
|
## Result
|
|
The card preview now smoothly "pops in" from 95% scale and 0 opacity every time it is triggered, providing a consistent, high-quality feel to the UI interactions.
|