/*! Strand UI | MIT License | dillingerstaffing.com */

/* cf: code-block-copy */

/* ── Layout ── */
.strand-code-block {
  position: relative;
}

/* ── Label (optional language indicator) ── */
.strand-code-block__label {
  display: block;
  font-family: var(--strand-font-mono);
  font-size: var(--strand-text-xs);
  font-weight: var(--strand-weight-medium);
  letter-spacing: var(--strand-tracking-widest);
  text-transform: uppercase;
  color: var(--strand-gray-600);
  margin-bottom: var(--strand-space-2);
}

.strand-code-block__pre,
.strand-code-block__pre code {
  font-family: var(--strand-font-mono);
  font-size: var(--strand-text-sm);
  line-height: var(--strand-leading-relaxed);
  color: var(--strand-blue-abyss);
  background-color: var(--strand-surface-recessed);
}

.strand-code-block__pre {
  border-radius: var(--strand-radius-lg);
  padding: var(--strand-space-3) var(--strand-space-4);
  overflow-x: auto;
  white-space: pre;
  tab-size: 2;
  margin: 0;
  border: 1px solid var(--strand-gray-200);
  min-height: var(--strand-touch-target);
}

.strand-code-block[data-strand-copy] > .strand-code-block__pre {
  padding-right: var(--strand-space-10);
}

.strand-code-block__copy {
  position: absolute;
  top: calc(var(--strand-space-2) - 2px);
  right: calc(var(--strand-space-2) - 2px);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: var(--strand-space-8);
  height: var(--strand-space-8);
  padding: 0;
  border: 1px solid var(--strand-gray-200);
  border-radius: var(--strand-radius-md);
  background-color: var(--strand-surface-elevated);
  color: var(--strand-gray-500);
  cursor: pointer;
  opacity: 0.55;
  transition:
    opacity var(--strand-duration-fast) var(--strand-ease-out-expo),
    color var(--strand-duration-fast) ease,
    border-color var(--strand-duration-fast) ease,
    background-color var(--strand-duration-fast) ease,
    transform var(--strand-duration-fast) var(--strand-ease-out-expo);
}

.strand-code-block__copy::before {
  content: "";
  position: absolute;
  inset: calc((var(--strand-touch-target) - var(--strand-space-8)) / -2);
}

.strand-code-block:hover .strand-code-block__copy,
.strand-code-block__copy:hover,
.strand-code-block__copy:focus-visible {
  opacity: 1;
  color: var(--strand-blue-deep);
  border-color: var(--strand-blue-primary);
}

.strand-code-block__copy:hover {
  transform: translateY(-1px);
}

.strand-code-block__copy:active {
  transform: translateY(0);
  transition-duration: 75ms;
}

.strand-code-block__copy--copied,
.strand-code-block__copy--copied:hover {
  opacity: 1;
  color: var(--strand-green-positive-deep);
  border-color: var(--strand-green-positive);
  transform: translateY(0);
}

.strand-code-block__copy-icon {
  width: 16px;
  height: 16px;
  pointer-events: none;
}

.strand-code-block__copy-icon--check {
  display: none;
}

.strand-code-block__copy--copied .strand-code-block__copy-icon--clipboard {
  display: none;
}

.strand-code-block__copy--copied .strand-code-block__copy-icon--check {
  display: inline;
}

@media (prefers-reduced-motion: reduce) {
  .strand-code-block__copy:hover,
  .strand-code-block__copy:active,
  .strand-code-block__copy--copied {
    transform: none;
  }
}