@utility scrollbar-none {
  scrollbar-width: none;
  &::-webkit-scrollbar {
    display: none;
  }
}

@utility transition-highlight {
  transition-property: color, box-shadow;
  transition-duration: 100ms;
}

@keyframes skeleton-shimmer {
  0% {
    background-position-x: calc(-1 * var(--shimmer-band-size, 200px));
  }
  100% {
    background-position-x: calc(var(--shimmer-end, 100%) + var(--shimmer-band-size, 200px));
  }
}

@utility animate-skeleton-shimmer {
  --shimmer-band-size: 200px;
  background-image: linear-gradient(90deg, transparent 0%, var(--color-surface-neutral-hover) 50%, transparent 100%);
  background-size: var(--shimmer-band-size) 100%;
  background-repeat: no-repeat;
  animation: skeleton-shimmer 1.5s ease-in-out infinite;
  mask-repeat: no-repeat;
  -webkit-mask-repeat: no-repeat;
  opacity: 0;
  &[data-ready='true'] {
    opacity: 1;
  }
}

@keyframes input-blink-ring {
  0% {
    box-shadow: 0 0 0 0 color-mix(in srgb, var(--color-bdr-select) 45%, transparent);
  }
  70% {
    box-shadow: 0 0 0 8px transparent;
  }
  100% {
    box-shadow: 0 0 0 0 transparent;
  }
}

@utility input-animated-border {
  position: relative;
  &::before {
    content: '';
    position: absolute;
    inset: 0;
    padding: 1px;
    border-radius: inherit;
    background-color: var(--color-bdr-subtle);
    background-image: linear-gradient(90deg, transparent 0%, var(--color-bdr-select) 50%, transparent 100%);
    background-size: var(--shimmer-band-size, 200px) 100%;
    background-repeat: no-repeat;
    animation: skeleton-shimmer 1.6s ease-in-out infinite;
    -webkit-mask-image: linear-gradient(#000 0 0), linear-gradient(#000 0 0);
    -webkit-mask-clip: content-box, border-box;
    -webkit-mask-composite: xor;
    mask-image: linear-gradient(#000 0 0), linear-gradient(#000 0 0);
    mask-clip: content-box, border-box;
    mask-composite: exclude;
    pointer-events: none;
    z-index: 1;
  }
}

@utility input-blink-attention {
  animation: input-blink-ring 0.6s ease-out 2;
  /* Doubled `:focus-within` bumps specificity above Tailwind's `focus-within:ring-*` so the blink ring isn't fighting the focus ring during the animation. */
  &:focus-within:focus-within {
    box-shadow: none;
  }
}