Triggers a falling-emoji particle animation over the full viewport. Emojis are `<span>` elements dropped from the top of the screen with randomised horizontal position, size, speed, and rotation — all via CSS `@keyframes`. The animation is self-cleaning: all DOM elements are removed automatically when the animation ends. Three trigger modes are supported: page load, a rendered button click, and wiring to any existing CSS selector.
| Category | Content & Display |
| Author | Snehal Pancholi — Freelance Developer |
| Plugin Page | https://addonlogic.com/emoji-rain-on-event |
| Requires | WordPress 6.0+, PHP 8.1+ |
| License | GPL-2.0+ |