.json-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 1.75rem 1.5rem;
  max-width: 800px;
  margin: 0 auto;
  display: grid;
  gap: 0.5rem;
}

.json-label {
  color: var(--muted);
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.json-textarea {
  width: 100%;
  min-height: 200px;
  resize: vertical;
  border: 1px solid var(--border);
  background: #0f162c;
  color: var(--text);
  border-radius: 10px;
  padding: 0.85rem;
  font-family: "SFMono-Regular", Consolas, "Liberation Mono", Menlo, monospace;
  font-size: 0.9rem;
  line-height: 1.5;
}

.json-textarea:focus {
  outline: 2px solid var(--primary);
  outline-offset: 1px;
}

.json-textarea[readonly] {
  background: #0b1122;
}

.json-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin: 0.25rem 0;
}

.json-actions .btn {
  padding: 0.55rem 0.9rem;
}

.json-status {
  margin: 0;
  min-height: 1.4rem;
  color: var(--muted);
  font-size: 0.9rem;
}

.json-status.error {
  color: #ff8787;
}

.json-status.success {
  color: var(--success);
}

@media (max-width: 620px) {
  .json-actions .btn {
    flex: 1 1 calc(50% - 0.6rem);
  }
}