img-comparison-slider {
    --divider-color: #858599;
    --default-handle-color: #858599;
    border: solid 1px #858599;
    border-radius: 15px;
    outline: none !important;
    box-shadow: 0 0 20px 0 rgba(0,0,0,0.1);
    position: relative;
}

img-comparison-slider [slot='second'] {
  display: none;
}

img-comparison-slider.rendered {
  visibility: inherit;
}

img-comparison-slider.rendered [slot='second'] {
  display: unset;
}