/* v192: remove incorrect repetitive flash/sweep loops; keep only deliberate page transitions. */
  body.pa192-stable-motion #pa188-shell::before {
    opacity: .18 !important;
    animation-duration: 18s !important;
  }
  body.pa192-stable-motion #pa188-shell .pa188-panel::after {
    opacity: .14 !important;
    animation: none !important;
    transform: translateX(0) !important;
    background: linear-gradient(90deg, transparent, rgba(255,217,117,.28), rgba(124,255,213,.14), transparent) !important;
  }
  body.pa192-stable-motion #pa188-shell[data-transition="true"] .pa188-sweep {
    animation-duration: .24s !important;
  }
  body.pa192-stable-motion #pa188-shell .pa188-page[data-active="true"] .left,
  body.pa192-stable-motion #pa188-shell .pa188-page[data-active="true"] .center,
  body.pa192-stable-motion #pa188-shell .pa188-page[data-active="true"] .right {
    animation-duration: .24s !important;
    animation-iteration-count: 1 !important;
  }
  body.pa192-stable-motion #pa188-shell .pa191-icon svg {
    filter: drop-shadow(0 0 3px currentColor) !important;
  }
  body.pa192-stable-motion #pa188-shell .pa188-node:hover,
  body.pa192-stable-motion #pa188-shell .pa188-mode:hover,
  body.pa192-stable-motion #pa188-shell .pa188-member:hover {
    filter: none !important;
  }
  body.pa192-stable-motion #pa188-shell .pa190-empty-slot,
  body.pa192-stable-motion #pa188-shell .pa188-empty {
    animation-duration: 3.4s !important;
  }
  body.pa192-stable-motion #pa188-shell canvas[data-pa190-avatar],
  body.pa192-stable-motion #pa188-shell .pa191-portrait-canvas {
    backface-visibility: hidden;
    transform: translateZ(0);
  }