.crosshair-page {
  --crosshair-simulator-base: #202427;

  background:
    linear-gradient(112deg, transparent 0 61%, rgb(245 243 238 / 38%) 61% 100%),
    var(--color-page);
}

.crosshair-workbench {
  position: relative;
  min-block-size: 100vh;
  min-block-size: 100svh;
  padding: 4.25rem var(--page-gutter) clamp(2rem, 4vw, 3.75rem);
}

.crosshair-bench {
  position: relative;
  display: grid;
  inline-size: min(100%, 56rem);
  margin-inline: auto;
  grid-template-columns: minmax(0, 1fr);
  row-gap: 1.5rem;
  align-items: center;
}

.preview-panel,
.selector-section {
  min-inline-size: 0;
}

.preview-panel {
  inline-size: 100%;
}

.crosshair-colors,
.crosshair-presets {
  inline-size: min(100%, 28rem);
  block-size: clamp(15rem, 56vw, 20rem);
  justify-self: center;
}

.preview-field {
  position: relative;
  display: grid;
  inline-size: 100%;
  max-inline-size: 56rem;
  max-block-size: 34rem;
  aspect-ratio: 56 / 34;
  border: 1px solid rgb(245 243 238 / 18%);
  background:
    linear-gradient(rgb(245 243 238 / 5%) 1px, transparent 1px),
    linear-gradient(90deg, rgb(245 243 238 / 5%) 1px, transparent 1px),
    linear-gradient(145deg, #34393c, #202427 68%);
  background-size: 3.5rem 3.5rem, 3.5rem 3.5rem, auto;
  box-shadow: 0 1.5rem 3.5rem rgb(17 19 21 / 16%);
  overflow: hidden;
  place-items: center;
}

.preview-field::before {
  position: absolute;
  inset: 1rem;
  border: 1px solid rgb(245 243 238 / 10%);
  clip-path: polygon(0 0, 4rem 0, 4rem 1px, 1px 1px, 1px 4rem, 0 4rem, 0 0, 100% 0, 100% 100%, 0 100%);
  content: "";
  pointer-events: none;
}

.preview-field__axis {
  position: absolute;
  background: rgb(245 243 238 / 12%);
  pointer-events: none;
}

.preview-field__axis--horizontal {
  inset-inline: 8%;
  inset-block-start: 50%;
  block-size: 1px;
}

.preview-field__axis--vertical {
  inset-block: 8%;
  inset-inline-start: 50%;
  inline-size: 1px;
}

.preview-field__crosshair {
  transform: scale(4.25);
  transform-origin: center;
  transition: transform var(--motion-fast) var(--ease-mechanical);
}

.preset-grid,
.color-grid {
  display: grid;
  inline-size: 100%;
  block-size: 100%;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  grid-template-rows: repeat(4, minmax(0, 1fr));
}

.preset-option,
.color-option {
  position: relative;
  display: grid;
  min-inline-size: 0;
  min-block-size: 2.75rem;
  padding: 0.75rem;
  border: 0;
  border-inline-end: var(--border-subtle);
  border-block-end: var(--border-subtle);
  background: rgb(245 243 238 / 38%);
  place-items: center;
  transition: background-color var(--motion-fast) linear;
}

.preset-option:nth-child(-n + 2),
.color-option:nth-child(-n + 2) {
  border-block-start: var(--border-subtle);
}

.preset-option:nth-child(odd),
.color-option:nth-child(odd) {
  border-inline-start: var(--border-subtle);
}

.color-option {
  background: rgb(245 243 238 / 28%);
}

.preset-option[aria-pressed="true"],
.color-option[aria-pressed="true"] {
  background: var(--crosshair-simulator-base);
}

.preset-option__crosshair {
  transform: scale(1.2);
}

.color-option__swatch {
  inline-size: 2rem;
  block-size: 2rem;
  border: 1px solid rgb(17 19 21 / 52%);
  background: var(--crosshair-option-color, var(--color-structure));
  box-shadow: 0 0 0 1px rgb(245 243 238 / 58%);
}

@media (hover: hover) {
  .preset-option:not([aria-pressed="true"]):hover,
  .color-option:not([aria-pressed="true"]):hover {
    background: rgb(32 36 39 / 50%);
  }
}

@media (min-width: 48rem) and (min-height: 40rem) and (orientation: landscape) and (max-aspect-ratio: 11 / 5) {
  .crosshair-workbench {
    display: grid;
    block-size: 100vh;
    block-size: 100svh;
    min-block-size: 0;
    padding: 0;
    align-items: center;
  }

  .crosshair-bench {
    inline-size: 100%;
    aspect-ratio: 140 / 51;
    grid-template-columns: 20% 60% 20%;
    grid-template-rows: minmax(0, 1fr);
    row-gap: 0;
  }

  .crosshair-colors,
  .crosshair-presets {
    inline-size: calc(100% * 51 / 56);
    block-size: 100%;
    padding-inline: 0;
  }

  .preview-panel {
    block-size: 100%;
  }

  .preview-field {
    max-inline-size: none;
    max-block-size: none;
    block-size: 100%;
    aspect-ratio: auto;
  }
}

@media (max-width: 36rem) {
  .crosshair-workbench {
    padding-inline: 1rem;
    visibility: hidden;
  }

  .crosshair-colors,
  .crosshair-presets {
    inline-size: 100%;
    block-size: 15rem;
  }

  .preview-field {
    block-size: 22rem;
    max-block-size: none;
    aspect-ratio: auto;
  }

  .preview-field__crosshair {
    transform: scale(3.5);
  }

}

@media (prefers-reduced-motion: reduce) {
  .preview-field__crosshair,
  .preset-option,
  .color-option {
    transition-duration: 1ms;
  }
}