This was a cute and cozy little game, and now I want to go eat some candy. The animation worked really well, and the special effects added to the game without being too much.
I was playing on the web and came across a couple of issues. The first was the How To Play page didn't seem to load properly; not all of the font fit on screen and the emojis were missing. The game is intuitive enough that missing some of the text and emojis didn't making it harder to understand the game, but it didn't look as nice as the images you show for the screen.
The second one felt like a bigger issue. When I tried to restart the game from the game over or the pause menus, the game seemed to have a soft lock. The music continued to play, but the controls no longer seemed to work. The candy didn't move with my mouse, it didn't drop when I clicked the mouse button or hit the space bar, and clicking on the pause button didn't open the pause menu. If I returned to the home screen and clicked the play button, the game played just fine, as did pressing play from the pause menu. But restart locked the controls for me. It's easy enough to restart the page, and it saved my high score and name, so the game is still playable.
Overall, this was a cute, low stacks game that was fun to play.