/* ── Blueprint editor (CodeJar + fallback textarea) ──────────────── */
.blueprint-editor-wrap {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  min-height: 0;
  height: 100%;
}

.blueprint-editor,
.blueprint-editor-fallback {
  flex: 1;
  min-height: 180px;
  margin: 0;
}

/* CodeJar mount point. Matches .panel-textarea's dark surface so the
   fallback and the upgraded editor are visually indistinguishable. */
.blueprint-editor {
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: var(--space-md);
  background: var(--color-gray-900);
  color: #e4e8ec;
  font:
    12px / 1.5 ui-monospace,
    "SFMono-Regular",
    monospace;
  overflow: auto;
  white-space: pre-wrap;
  word-break: break-word;
}

.blueprint-editor.is-hidden,
.blueprint-editor-fallback.is-hidden {
  display: none;
}

.blueprint-editor:focus,
.blueprint-editor:focus-visible {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--color-maroon-light);
}

/* JSON token colors (dark surface) */
.blueprint-editor .bp-tok-key {
  color: #7dd3fc;
}

.blueprint-editor .bp-tok-string {
  color: #facc15;
}

.blueprint-editor .bp-tok-number {
  color: #c4b5fd;
}

.blueprint-editor .bp-tok-boolean {
  color: #fb923c;
  font-weight: 600;
}

.blueprint-editor .bp-tok-null {
  color: var(--color-gray-500);
  font-style: italic;
}

.blueprint-status {
  margin: 0;
  font-size: 12px;
  line-height: 1.4;
  color: var(--text-muted);
  min-height: 1.4em;
}

.blueprint-status.is-valid {
  color: var(--color-success);
}

.blueprint-status.is-invalid {
  color: var(--color-danger);
}

.blueprint-status.is-running {
  color: var(--text-muted);
}

/* ── Toolbar buttons: Run/Export/Import/Copy, all in the top row ──
   Named .bp-btn (not .icon-button) to avoid colliding with the app-wide
   fixed 36x36 .icon-button class used elsewhere (browser toolbar etc). */
.bp-btn {
  display: inline-flex;
  align-items: center;
  flex-shrink: 0;
  gap: 5px;
  padding: 6px 10px;
  white-space: nowrap;
}

.bp-btn svg {
  flex: none;
}

.bp-btn--icon-only {
  justify-content: center;
  width: 30px;
  height: 30px;
  padding: 0;
}

.bp-btn--wide {
  min-width: 76px;
  justify-content: center;
}

.bp-btn--primary {
  color: var(--color-white);
  background: var(--accent);
  border-color: transparent;
}

.bp-btn--primary:hover {
  background: var(--accent-hover);
}

.bp-btn--primary:disabled {
  cursor: not-allowed;
  opacity: 0.45;
  background: var(--accent);
}