The header search bar dropped multiply/hard-light glass blends for a cream/asphalt scrim plus blur. Splines still sit under the bar, but type stays readable.
Highlights
\.ftn-header-search\ uses a \color-mix\ background wash, \mix-blend-mode: normal\ frost/overlay, and a stronger input text shadow.
The shipped spline-lab preset matches production (scrim + frost, no multiply/screen/hard-light on the bar).