.json-formatter-tool {
  --tool-danger: var(--tt-danger, oklch(52% 0.16 28));
  --tool-success: var(--tt-success, oklch(46% 0.11 160));
  width: 100%;
  color: var(--tt-ink, oklch(22% 0.025 245));
  container-type: inline-size;
}

.json-formatter-tool,
.json-formatter-tool * {
  box-sizing: border-box;
}

.json-formatter-tool button,
.json-formatter-tool textarea {
  font: inherit;
}

.json-formatter-tool .json-formatter-tool__sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip-path: inset(50%);
  white-space: nowrap;
}

.json-formatter-tool .json-formatter-tool__workbench {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  border: 1px solid var(--tt-line, oklch(87% 0.012 245));
  border-radius: 8px 8px 0 0;
  background: var(--tt-surface, oklch(99% 0.006 245));
  overflow: clip;
}

.json-formatter-tool .json-formatter-tool__pane {
  min-width: 0;
  padding: clamp(1rem, 3cqw, 1.5rem);
}

.json-formatter-tool .json-formatter-tool__pane + .json-formatter-tool__pane {
  border-left: 1px solid var(--tt-line, oklch(87% 0.012 245));
}

.json-formatter-tool .json-formatter-tool__section-head {
  display: flex;
  min-height: 2rem;
  align-items: baseline;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 0.75rem;
}

.json-formatter-tool .json-formatter-tool__section-head h2 {
  margin: 0;
  color: var(--tt-ink, oklch(22% 0.025 245));
  font-size: 1.05rem;
  font-weight: 750;
  line-height: 1.3;
}

.json-formatter-tool .json-formatter-tool__section-head span,
.json-formatter-tool .json-formatter-tool__section-head p {
  margin: 0;
  color: var(--tt-muted, oklch(50% 0.02 245));
  font-size: 0.8rem;
  text-align: right;
}

.json-formatter-tool .json-formatter-tool__status[data-tone="error"] {
  color: var(--tool-danger);
}

.json-formatter-tool .json-formatter-tool__status[data-tone="success"] {
  color: var(--tool-success);
}

.json-formatter-tool .json-formatter-tool__field {
  display: block;
}

.json-formatter-tool .json-formatter-tool__field textarea,
.json-formatter-tool .json-formatter-tool__output {
  width: 100%;
  min-height: 28rem;
  max-height: 42rem;
  margin: 0;
  border: 1px solid var(--tt-line, oklch(87% 0.012 245));
  border-radius: 7px;
  background: var(--tt-bg, oklch(97% 0.008 245));
  color: var(--tt-ink, oklch(22% 0.025 245));
  padding: 0.85rem;
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 0.9rem;
  line-height: 1.6;
  tab-size: 2;
}

.json-formatter-tool .json-formatter-tool__field textarea {
  display: block;
  resize: vertical;
}

.json-formatter-tool .json-formatter-tool__output {
  overflow: auto;
  white-space: pre;
}

.json-formatter-tool .json-formatter-tool__output[data-empty="true"] {
  color: var(--tt-muted, oklch(50% 0.02 245));
  white-space: pre-wrap;
}

.json-formatter-tool .json-formatter-tool__field textarea::placeholder {
  color: var(--tt-muted, oklch(50% 0.02 245));
  opacity: 0.78;
}

.json-formatter-tool .json-formatter-tool__field textarea:focus-visible,
.json-formatter-tool .json-formatter-tool__output:focus-visible,
.json-formatter-tool .json-formatter-tool__button:focus-visible {
  outline: 3px solid color-mix(in oklch, var(--tt-accent, oklch(49% 0.1 190)) 34%, transparent);
  outline-offset: 2px;
}

.json-formatter-tool .json-formatter-tool__command-bar {
  display: grid;
  gap: 1rem;
  border: 1px solid var(--tt-line, oklch(87% 0.012 245));
  border-top: 0;
  border-radius: 0 0 8px 8px;
  background: var(--tt-surface, oklch(99% 0.006 245));
  padding: clamp(1rem, 3cqw, 1.25rem);
}

.json-formatter-tool .json-formatter-tool__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.json-formatter-tool .json-formatter-tool__button {
  min-height: 44px;
  border: 1px solid var(--tt-line, oklch(87% 0.012 245));
  border-radius: 7px;
  background: var(--tt-surface, oklch(99% 0.006 245));
  color: var(--tt-ink, oklch(22% 0.025 245));
  padding: 0 0.9rem;
  font-weight: 700;
  cursor: pointer;
}

.json-formatter-tool .json-formatter-tool__button--primary {
  border-color: var(--tt-accent, oklch(49% 0.1 190));
  background: var(--tt-accent, oklch(49% 0.1 190));
  color: var(--tt-surface, oklch(99% 0.006 245));
}

.json-formatter-tool .json-formatter-tool__button--quiet {
  margin-left: auto;
  border-color: transparent;
  color: var(--tt-muted, oklch(50% 0.02 245));
}

.json-formatter-tool .json-formatter-tool__button:hover {
  border-color: var(--tt-accent, oklch(49% 0.1 190));
}

.json-formatter-tool .json-formatter-tool__stats {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  margin: 0;
  border-top: 1px solid var(--tt-line, oklch(87% 0.012 245));
}

.json-formatter-tool .json-formatter-tool__stats div {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 0.5rem;
  padding: 0.75rem 0.9rem 0;
}

.json-formatter-tool .json-formatter-tool__stats div + div {
  border-left: 1px solid var(--tt-line, oklch(87% 0.012 245));
}

.json-formatter-tool .json-formatter-tool__stats dt,
.json-formatter-tool .json-formatter-tool__stats dd {
  margin: 0;
}

.json-formatter-tool .json-formatter-tool__stats dt {
  color: var(--tt-muted, oklch(50% 0.02 245));
  font-size: 0.8rem;
}

.json-formatter-tool .json-formatter-tool__stats dd {
  color: var(--tt-ink, oklch(22% 0.025 245));
  font-size: 1.05rem;
  font-weight: 760;
  font-variant-numeric: tabular-nums;
}

.json-formatter-tool .json-formatter-tool__copy-helper {
  position: fixed;
  left: -9999px;
  opacity: 0;
}

@container (max-width: 780px) {
  .json-formatter-tool .json-formatter-tool__workbench {
    grid-template-columns: 1fr;
  }

  .json-formatter-tool .json-formatter-tool__pane + .json-formatter-tool__pane {
    border-top: 1px solid var(--tt-line, oklch(87% 0.012 245));
    border-left: 0;
  }

  .json-formatter-tool .json-formatter-tool__field textarea,
  .json-formatter-tool .json-formatter-tool__output {
    min-height: 20rem;
  }
}

@container (max-width: 520px) {
  .json-formatter-tool .json-formatter-tool__section-head {
    align-items: flex-start;
    flex-direction: column;
    gap: 0.25rem;
  }

  .json-formatter-tool .json-formatter-tool__section-head span,
  .json-formatter-tool .json-formatter-tool__section-head p {
    text-align: left;
  }

  .json-formatter-tool .json-formatter-tool__actions,
  .json-formatter-tool .json-formatter-tool__button {
    width: 100%;
  }

  .json-formatter-tool .json-formatter-tool__button--quiet {
    margin-left: 0;
  }

  .json-formatter-tool .json-formatter-tool__stats {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .json-formatter-tool .json-formatter-tool__stats div:nth-child(3) {
    border-top: 1px solid var(--tt-line, oklch(87% 0.012 245));
    border-left: 0;
  }

  .json-formatter-tool .json-formatter-tool__stats div:nth-child(4) {
    border-top: 1px solid var(--tt-line, oklch(87% 0.012 245));
  }
}