message: fix: cssTransition
diff: -
  .hi-popper__container {
  position: absolute;
  }
  }
  }
  +
  +.hi-popper_transition-enter {
  + opacity: 0;
  + transform: scale(0.9);
  +}
  +
  +.hi-popper_transition-enter-active {
  + opacity: 1;
  + transform: translateX(0);
  + transition: opacity 300ms, transform 300ms;
  +}
  +
  +.hi-popper_transition-exit {
  + opacity: 1;
  +}
  +
  +.hi-popper_transition-exit-active {
  + opacity: 0;
  + transform: scale(0.9);
  + transition: opacity 300ms, transform 300ms;
  +}
  