animation-choreography

name	animation-choreography
description	Page transition choreography, staggered animations, and orchestrated motion sequences.
triggers	["animation choreography","page transition","staggered animation","motion sequence"]

Animation Choreography

Page Transitions

Types

• Fade: Universal, safe, minimal. 200-300ms.
• Slide: Directional relationship (forward/back, up/down). 300-400ms.
• Shared element: Element morphs between pages (photo expanding to detail). 400-500ms.
• None: Sometimes the best transition. Instant is fine for quick navigation.

Rules

1. Exits are faster than enters (150ms exit, 250ms enter).
2. Direction indicates hierarchy (slide right = deeper, slide left = back).
3. Don't transition between unrelated pages (just cut).
4. Shared element transitions only when there's a clear visual connection.

Stagger Patterns

.item { animation: fadeInUp 300ms ease-out both; }
.item:nth-child(1) { animation-delay: 0ms; }
.item:nth-child(2) { animation-delay: 50ms; }
.item:nth-child(3) { animation-delay: 100ms; }
/* Max 8-10 items staggered, then batch the rest */

Stagger Rules

• 30-80ms delay between items.
• Cap at 8-10 items (total sequence under 500ms).
• Items beyond the cap appear together at the end.
• Stagger direction: top-to-bottom or left-to-right (match reading order).