gn="[[horizontalAlign]]"
      vertical-align="[[verticalAlign]]"
      dynamic-align="[[dynamicAlign]]"
      horizontal-offset="[[horizontalOffset]]"
      vertical-offset="[[verticalOffset]]"
      no-overlap="[[noOverlap]]"
      open-animation-config="[[openAnimationConfig]]"
      close-animation-config="[[closeAnimationConfig]]"
      no-animations="[[noAnimations]]"
      focus-target="[[_dropdownContent]]"
      allow-outside-scroll="[[allowOutsideScroll]]"
      restore-focus-on-close="[[restoreFo