.selection {
  position: absolute;
  inset: calc(-1 * var(--selection-inset-y)) calc(-1 * var(--selection-inset-x));
  border: var(--selection-width, var(--selection-stroke)) solid var(--selection-color, var(--color-accent));
  pointer-events: none;
}

.selection i {
  --selection-handle-offset: calc(-1 * (var(--selection-handle) / 2 + var(--selection-width, var(--selection-stroke))));
  position: absolute;
  width: var(--selection-handle);
  height: var(--selection-handle);
  border: var(--selection-stroke) solid var(--selection-color, var(--color-accent));
  background: var(--selection-handle-fill, var(--color-bg));
}

.selection i:nth-child(1) { top: var(--selection-handle-offset); left: var(--selection-handle-offset); }
.selection i:nth-child(2) { top: var(--selection-handle-offset); right: var(--selection-handle-offset); }
.selection i:nth-child(3) { bottom: var(--selection-handle-offset); left: var(--selection-handle-offset); }
.selection i:nth-child(4) { bottom: var(--selection-handle-offset); right: var(--selection-handle-offset); }

:is(.selection--interactive, .selection--focus-only, .selection--linked) {
  opacity: 0;
  transition: opacity var(--duration-fast) var(--ease-out);
}

:is(.selection--interactive, .selection--focus-only, .selection--linked) i {
  transform: scale(0);
  transition: transform var(--duration-fast) var(--ease-out);
}

@media (hover: hover) {
  :hover > .selection--interactive {
    opacity: 1;
  }

  :hover > .selection--interactive i {
    transform: scale(1);
  }
}

:is(:focus-visible, :has(:focus-visible)) > :is(.selection--interactive, .selection--focus-only) {
  --selection-width: var(--selection-stroke-focus);
  opacity: 1;
}

:is(:focus-visible, :has(:focus-visible)) > :is(.selection--interactive, .selection--focus-only) i {
  transform: scale(1);
}

@media (hover: hover) and (pointer: fine) {
  :active > .selection--interactive {
    --selection-width: var(--selection-width-pressed, var(--selection-stroke-focus));
    --selection-color: var(--selection-color-pressed, var(--color-accent-active));
    opacity: 1;
  }

  :active > .selection--interactive i {
    transform: scale(1);
  }
}