/* Copy button overlay */
.copy-btn {
  position: absolute;
  top: 10px;
  right: 10px;
  z-index: 10;

  width: 36px;
  height: 36px;
  border-radius: 10px;

  background: color-mix(in srgb, var(--box-bg) 70%, transparent);
  border: 1px solid color-mix(in srgb, var(--box-border) 70%, transparent);
  cursor: pointer;

  display: grid;
  place-items: center;

  box-shadow: 0 6px 18px #0005;
  transition: transform 0.15s ease, box-shadow 0.25s ease, background 0.25s ease, border-color 0.25s ease;
}

.copy-btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 10px 22px #0006;
  border-color: var(--accent-color);
}

.copy-btn:active {
  transform: translateY(0);
  box-shadow: 0 6px 16px #0005;
}

.copy-btn:focus-visible {
  outline: none;
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent-color) 35%, transparent), 0 8px 18px #0006;
}

/* Icons inherit theme color */
.copy-icon {
  width: 18px;
  height: 18px;
  fill: none;
  stroke: var(--text-color);
  stroke-width: 2.2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

/* Copy vs check toggle */
.copy-icon--check {
  display: none;
}

.copy-btn.is-copied .copy-icon--copy {
  display: none;
}
.copy-btn.is-copied .copy-icon--check {
  display: block;
}

/* Don’t cover line numbers too much on small screens */
@media (max-width: 768px) {
  .copy-btn {
    top: 8px;
    right: 8px;
    width: 34px;
    height: 34px;
  }
}


/* Error banner */
.error-banner {
  width: 100%;
  padding: 10px 14px;
  margin-bottom: 12px;
  border: 2px solid var(--error-border);
  background: var(--error-bg);
  color: var(--error-text);
  font-weight: bold;
  border-radius: 6px;
  text-align: center;
  box-sizing: border-box;
}

.error-banner.hidden {
  display: none;
}

/* JSON viewer shell */
.json-output {
  background: var(--json-bg);
  border: 1px solid var(--json-border);
  border-radius: 8px;
  padding: 8px 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
  font-family: Consolas, Monaco, 'Courier New', monospace;
  font-size: 0.85rem;
  line-height: 1.35;
  counter-reset: line;
  margin-top: 8px;
  position: relative;
}

#json-render {
  height: 100%;
  overflow: auto;
  overflow-x: auto;
  padding: 8px 0;
}

/* JSON line */
.json-line {
  counter-increment: line;
  display: grid;
  grid-template-columns: 2.2em minmax(0, 1fr);
  column-gap: 6px;

  width: 100%;
  min-width: 0;
  padding-right: 8px;

  white-space: normal;
}

.json-line-content {
  align-items: baseline;
  min-width: 0;
}

.json-line-content .json-string,
.json-line-content .json-number,
.json-line-content .json-boolean,
.json-line-content .json-null,
.json-line-content .json-brace,
.json-line-content .json-key {
  min-width: 0;
}

.json-key,
.json-string,
.json-number,
.json-boolean,
.json-null,
.json-brace,
.json-comma {
  display: inline;
}

.json-valuewrap {
  min-width: 0;
  display: inline;
}

.json-valuewrap .json-string {
  white-space: normal;
  overflow-wrap: anywhere;
  word-break: break-word;
}

.json-valuewrap .json-string {
  white-space: normal;
  overflow-wrap: anywhere;
  word-break: break-word;
}

.json-line > div {
  min-width: 0;
}

.json-line::before {
  content: counter(line);
  text-align: right;
  color: #999;
  user-select: none;
}

.json-content {
  padding-left: calc(var(--level, 0) * 1.25rem);
  min-width: 0;
  white-space: normal;
}

/* JSON syntax colours */
.json-key     { color: var(--json-key-color); }
.json-string  { color: var(--json-string-color); }
.json-number  { color: var(--json-number-color); }
.json-boolean { color: var(--json-boolean-color); }
.json-null    { color: var(--json-null-color); }
.json-brace   { color: inherit; }

/* JSON links */
.json-link {
  color: #0066cc;
  text-decoration: underline;
  cursor: pointer;
  white-space: nowrap;
}

.json-string {
  white-space: normal;
  overflow-wrap: anywhere;
  word-break: break-word;
}

.json-linkline {
  flex: 0 0 auto;
  display: inline;
  align-items: baseline;
  flex-wrap: nowrap;
  white-space: nowrap;
}

.json-quote {
  color: var(--json-string-color);
  white-space: nowrap;
  overflow-wrap: normal;
  word-break: normal;
}

.json-nowrap {
  white-space: nowrap;
}

.json-comma {
  color: inherit;
  white-space: nowrap;
}

.json-linkline .json-key,
.json-linkline .json-link,
.json-linkline .json-comma {
  white-space: nowrap !important;
  overflow-wrap: normal !important;
  word-break: normal !important;
}

/* JSON collapsible blocks */
.json-block {
  position: relative;
}

.json-line-open {
  cursor: default;
}

.json-toggle {
  display: inline-block;
  width: 1rem;
  text-align: center;
  cursor: pointer;
  user-select: none;
  margin-right: 2px;
  color: #555;
}

.json-block.collapsed > .json-children {
  display: none;
}

.json-block.collapsed .json-toggle {
  transform: rotate(-90deg);
}