Function installDynamicAccentObserver

theme.js:8003–8010

(anyWin)

      position: absolute;
      left: 4px;
      top: 3px;
      width: 6px;
      height: 6px;
      border-right: 2px solid currentColor;
      border-bottom: 2px solid currentColor;
      transform: rotate(45deg);
      transform-origin: 50% 50%;
      transition: transform 160ms ease;
      will-change: transform;
    }
    .glowifySelectBtn.isOpen .glowifySelectChevron::before { transform: rotate(-135deg); }