Refcat/OpalUI reference · WebSkeuomorphic timer in Opal in Opal1 screen · OpalAdded to Refcat Oct 11, 2026Every screen in orderPatternsAnimationMicro-interactionanimationExplore real product flowsSkeuomorphic timer in OpalRubber-banding effect when dragging the timer slider in OpalTap to "crack open" unlocked gems on OpalExplore the full catalog
