Advent of Code
All the challenges for the first CSSember
min(), max(), clamp()
Logical properties
:has
:is, :where
Nesting
Filter Effects
Prefers color scheme
Blend mode
Color Mix
trigonometric functions
@supports
Conic gradient
Linear
writing mode
@property
Prefers reduced motion
Focus visible
text-wrap
Font display
scroll-behavior
Subgrid
Cascade Layers
Container queries
view-transition-api