/* ==========================================================================
   Edutiko - Juego de la Oca - Builder (Fase 3)
   Namespace: .pjoca-builder-* ONLY. Do not reuse .goca-* selectors.
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. Root variables + wrap
   -------------------------------------------------------------------------- */

.pjoca-builder {
  /* Palette reused from edutiko-juegos/assets/css/pj-global.css
     (.pjgame #172033 / #f5f8fc, .pjgame-start-button #16a34a / #107238, links #1d4ed8)
     plus oca public-flow hero greens #22c55e / #15803d. */
  --pjocab-ink: #172033;
  --pjocab-ink-soft: #4a5b68;
  --pjocab-paper: #ffffff;
  --pjocab-paper-alt: #f5f8fc;
  --pjocab-line: #dfe5ef;
  --pjocab-accent: #16a34a;
  --pjocab-accent-dark: #107238;
  --pjocab-accent-soft: #e8f8ee;
  --pjocab-good: #15803d;
  --pjocab-good-soft: #e8f8ee;
  --pjocab-bad: #b3261e;
  --pjocab-bad-soft: #fbeceb;
  --pjocab-focus: #1d4ed8;
  --pjocab-radius: 8px;
  --pjocab-radius-lg: 14px;
  --pjocab-shadow: 0 2px 8px rgba(23, 32, 51, 0.08);
  --pjocab-shadow-lg: 0 8px 24px rgba(23, 32, 51, 0.08);

  box-sizing: border-box;
  display: flex;
  flex-direction: column;
  gap: 18px;
  max-width: 900px;
  width: 100%;
  color: var(--pjocab-ink);
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.45;
  -webkit-text-size-adjust: 100%;
}

.pjoca-builder *,
.pjoca-builder *::before,
.pjoca-builder *::after {
  box-sizing: border-box;
}

/* --------------------------------------------------------------------------
   2. Step tabs
   -------------------------------------------------------------------------- */

.pjoca-builder-steps {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding: 6px;
  background: var(--pjocab-paper-alt);
  border: 1px solid var(--pjocab-line);
  border-radius: 999px;
}

.pjoca-builder-steps__btn {
  flex: 1 1 auto;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-width: 0;
  padding: 9px 14px;
  font-family: inherit;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--pjocab-ink-soft);
  background: transparent;
  border: none;
  border-radius: 999px;
  cursor: pointer;
  transition: background-color 0.15s ease, color 0.15s ease;
}

.pjoca-builder-steps__btn:hover {
  background: rgba(22, 163, 74, 0.1);
}

.pjoca-builder-steps__btn:focus-visible {
  outline: 3px solid var(--pjocab-focus);
  outline-offset: 2px;
}

.pjoca-builder-steps__btn.is-complete {
  color: var(--pjocab-good);
  background: var(--pjocab-accent-soft);
}

.pjoca-builder-steps__btn.is-complete .pjoca-builder-steps__num {
  color: #fff;
  background: var(--pjocab-accent);
}

.pjoca-builder-steps__btn.is-active {
  color: #fff;
  background: var(--pjocab-accent);
}

.pjoca-builder-steps__num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 20px;
  height: 20px;
  padding: 0 4px;
  font-size: 0.72rem;
  border-radius: 999px;
  background: rgba(0, 0, 0, 0.12);
}

.pjoca-builder-steps__btn.is-active .pjoca-builder-steps__num {
  background: rgba(255, 255, 255, 0.28);
}

.pjoca-builder-steps__label {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* --------------------------------------------------------------------------
   3. Panels
   -------------------------------------------------------------------------- */

.pjoca-builder-panels {
  display: flex;
  flex-direction: column;
}

.pjoca-builder-panel {
  display: flex;
  flex-direction: column;
  gap: 16px;
  padding: 20px;
  background: #fff;
  border: 1px solid var(--pjocab-line);
  border-radius: var(--pjocab-radius-lg);
  box-shadow: var(--pjocab-shadow);
}

.pjoca-builder-panel[hidden] {
  display: none;
}

.pjoca-builder-panel__heading {
  margin: 0;
  font-size: 1.02rem;
  font-weight: 800;
  color: var(--pjocab-ink);
}

/* --------------------------------------------------------------------------
   4. Fields
   -------------------------------------------------------------------------- */

.pjoca-builder-field {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.pjoca-builder-field__label {
  font-size: 0.86rem;
  font-weight: 700;
  color: var(--pjocab-ink-soft);
}

.pjoca-builder-field__input,
.pjoca-builder-field__select,
.pjoca-builder-field__textarea {
  width: 100%;
  padding: 10px 12px;
  font-family: inherit;
  font-size: 0.92rem;
  color: var(--pjocab-ink);
  background: #fff;
  border: 1px solid var(--pjocab-line);
  border-radius: var(--pjocab-radius);
}

.pjoca-builder-field__textarea {
  resize: vertical;
  min-height: 110px;
}

.pjoca-builder-field__input:focus-visible,
.pjoca-builder-field__select:focus-visible,
.pjoca-builder-field__textarea:focus-visible {
  outline: 3px solid var(--pjocab-focus);
  outline-offset: 1px;
}

.pjoca-builder-field__counter {
  margin: 0;
  font-size: 0.76rem;
  color: var(--pjocab-ink-soft);
  text-align: right;
}

.pjoca-builder-field__error {
  margin: 0;
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--pjocab-bad);
}

.pjoca-builder-field__error[hidden] {
  display: none;
}

.pjoca-builder-radio-group {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.pjoca-builder-radio {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.9rem;
  cursor: pointer;
}

/* --------------------------------------------------------------------------
   5. Build path — toolbar, list, rows
   -------------------------------------------------------------------------- */

.pjoca-builder-toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.pjoca-builder-list-message {
  margin: 0;
  padding: 10px 12px;
  font-size: 0.85rem;
  font-weight: 700;
  border-radius: 8px;
}

.pjoca-builder-list-message[hidden] {
  display: none;
}

.pjoca-builder-list-message--error {
  color: var(--pjocab-bad);
  background: var(--pjocab-bad-soft);
  border: 1px solid var(--pjocab-bad);
}

.pjoca-builder-list-message--info {
  color: var(--pjocab-focus);
  background: #e8f1fb;
  border: 1px solid var(--pjocab-focus);
}

.pjoca-builder-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
  max-height: 420px;
  overflow-y: auto;
}

.pjoca-builder-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  padding: 12px 14px;
  background: #fff;
  border: 1px solid var(--pjocab-line);
  border-radius: var(--pjocab-radius);
}

.pjoca-builder-row:hover {
  border-color: #c5d0de;
  box-shadow: var(--pjocab-shadow);
}

.pjoca-builder-row.is-editing {
  border-color: var(--pjocab-accent);
  box-shadow: 0 0 0 3px rgba(22, 163, 74, 0.18);
}

.pjoca-builder-row--challenge {
  border-left: 4px solid #22c55e;
}

.pjoca-builder-row--special {
  border-left: 4px solid #1d4ed8;
}

.pjoca-builder-row--finish {
  background: var(--pjocab-accent-soft);
  border-color: var(--pjocab-accent);
  font-weight: 700;
}

.pjoca-builder-row__num {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 26px;
  height: 26px;
  padding: 0 6px;
  font-size: 0.78rem;
  font-weight: 800;
  color: #fff;
  background: var(--pjocab-accent);
  border-radius: 999px;
}

.pjoca-builder-row__type {
  flex: 0 0 auto;
  min-width: 120px;
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--pjocab-ink-soft);
}

.pjoca-builder-row__summary {
  flex: 1 1 220px;
  min-width: 0;
  font-size: 0.88rem;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.pjoca-builder-row__actions {
  flex: 0 0 auto;
  display: flex;
  gap: 6px;
}

/* --------------------------------------------------------------------------
   6. Buttons
   -------------------------------------------------------------------------- */

.pjoca-builder-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 10px 18px;
  font-family: inherit;
  font-size: 0.9rem;
  font-weight: 700;
  color: #fff;
  background: var(--pjocab-accent);
  border: none;
  border-radius: 999px;
  cursor: pointer;
  transition: background-color 0.15s ease, transform 0.1s ease;
}

.pjoca-builder-btn:hover {
  background: var(--pjocab-accent-dark);
}

.pjoca-builder-btn:active {
  transform: translateY(1px);
}

.pjoca-builder-btn:focus-visible {
  outline: 3px solid var(--pjocab-focus);
  outline-offset: 2px;
}

.pjoca-builder-btn:disabled {
  background: #b8bcc2;
  cursor: not-allowed;
  transform: none;
}

.pjoca-builder .pjoca-builder-btn--primary {
  color: #ffffff;
  background: var(--pjocab-accent);
  border-color: var(--pjocab-accent-dark);
}

.pjoca-builder .pjoca-builder-btn--primary:hover {
  color: #ffffff;
  background: var(--pjocab-accent-dark);
  border-color: var(--pjocab-accent-dark);
}

.pjoca-builder .pjoca-builder-btn--primary:focus-visible {
  color: #ffffff;
  background: var(--pjocab-accent-dark);
  border-color: var(--pjocab-accent-dark);
}

.pjoca-builder .pjoca-builder-btn--primary:active {
  color: #ffffff;
  background: #15803d;
  border-color: #15803d;
}

.pjoca-builder .pjoca-builder-btn--primary:disabled {
  color: #e2e8f0;
  background: #b8bcc2;
  border-color: #b8bcc2;
}

.pjoca-builder .pjoca-builder-btn--secondary {
  color: var(--pjocab-ink);
  background: var(--pjocab-paper-alt);
  border: 1px solid var(--pjocab-line);
}

.pjoca-builder .pjoca-builder-btn--secondary:hover {
  color: #0f172a;
  background: var(--pjocab-line);
  border-color: #98a7b9;
}

.pjoca-builder .pjoca-builder-btn--secondary:focus-visible {
  color: #0f172a;
  background: var(--pjocab-line);
  border-color: #7f8ea2;
}

.pjoca-builder .pjoca-builder-btn--secondary:active {
  color: #0f172a;
  background: #c7d0dc;
  border-color: #6e7d92;
}

.pjoca-builder .pjoca-builder-btn--secondary:disabled {
  color: #64748b;
  background: #e2e8f0;
  border-color: #cbd5e1;
}

.pjoca-builder .pjoca-builder-btn--ghost {
  color: var(--pjocab-ink);
  background: transparent;
  border: 1px solid var(--pjocab-line);
}

.pjoca-builder .pjoca-builder-btn--ghost:hover {
  color: #0f172a;
  background: var(--pjocab-paper-alt);
  border-color: #b4c1d1;
}

.pjoca-builder .pjoca-builder-btn--ghost:focus-visible {
  color: #0f172a;
  background: var(--pjocab-paper-alt);
  border-color: #8fa2ba;
}

.pjoca-builder .pjoca-builder-btn--ghost:active {
  color: #0f172a;
  background: #dce4ec;
  border-color: #7f93ab;
}

.pjoca-builder .pjoca-builder-btn--ghost:disabled {
  color: #64748b;
  background: #f1f5f9;
  border-color: #d0d8e2;
}

.pjoca-builder-btn--danger {
  background: var(--pjocab-bad);
}

.pjoca-builder-btn--danger:hover {
  background: #8a1d17;
}

.pjoca-builder-btn--sm {
  padding: 6px 10px;
  font-size: 0.78rem;
}

/* --------------------------------------------------------------------------
   7. Editor
   -------------------------------------------------------------------------- */

.pjoca-builder-editor {
  padding: 16px;
  background: #fff;
  border: 1px solid var(--pjocab-line);
  border-left: 4px solid var(--pjocab-accent);
  border-radius: var(--pjocab-radius);
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.pjoca-builder-editor[hidden] {
  display: none;
}

.pjoca-builder-editor__title {
  margin: 0;
  font-size: 0.96rem;
  font-weight: 800;
}

.pjoca-builder-editor__body {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.pjoca-builder-editor__actions {
  display: flex;
  justify-content: flex-end;
  gap: 8px;
}

/* --------------------------------------------------------------------------
   8. Summary
   -------------------------------------------------------------------------- */

.pjoca-builder-summary__counts {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  gap: 10px;
}

.pjoca-builder-summary__count {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
  padding: 14px 10px;
  text-align: center;
  background: var(--pjocab-paper);
  border: 1px solid var(--pjocab-line);
  border-radius: var(--pjocab-radius);
}

.pjoca-builder-summary__count-value {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--pjocab-accent-dark);
}

.pjoca-builder-summary__count-label {
  font-size: 0.76rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  color: var(--pjocab-ink-soft);
}

.pjoca-builder-summary__status {
  margin: 0;
  padding: 12px 14px;
  font-size: 0.9rem;
  font-weight: 700;
  border-radius: 8px;
  background: var(--pjocab-paper);
  border: 1px solid var(--pjocab-line);
}

.pjoca-builder-summary__status.is-valid {
  color: var(--pjocab-good);
  background: var(--pjocab-good-soft);
  border-color: var(--pjocab-good);
}

.pjoca-builder-summary__status.is-invalid {
  color: var(--pjocab-bad);
  background: var(--pjocab-bad-soft);
  border-color: var(--pjocab-bad);
}

.pjoca-builder-summary__issues {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.pjoca-builder-summary__issue {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 8px 12px;
  font-size: 0.84rem;
  background: var(--pjocab-bad-soft);
  border: 1px solid var(--pjocab-bad);
  border-radius: 8px;
}

.pjoca-builder-summary__issue-text {
  flex: 1 1 auto;
  min-width: 0;
}

/* --------------------------------------------------------------------------
   9. Actions
   -------------------------------------------------------------------------- */

.pjoca-builder-actions__note {
  margin: 0;
  padding: 10px 14px;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--pjocab-accent-dark);
  background: var(--pjocab-accent-soft);
  border: 1px solid var(--pjocab-accent);
  border-radius: 8px;
}

.pjoca-builder-actions__note[hidden] {
  display: none;
}

.pjoca-builder-actions__buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.pjoca-builder-actions__message {
  margin: 0;
  padding: 10px 14px;
  font-size: 0.85rem;
  font-weight: 700;
  border-radius: 8px;
}

.pjoca-builder-actions__message[hidden] {
  display: none;
}

.pjoca-builder-actions__message--success {
  color: var(--pjocab-good);
  background: var(--pjocab-good-soft);
  border: 1px solid var(--pjocab-good);
}

.pjoca-builder-actions__message--error {
  color: var(--pjocab-bad);
  background: var(--pjocab-bad-soft);
  border: 1px solid var(--pjocab-bad);
}

.pjoca-builder-actions__message-intro {
  margin: 0;
}

.pjoca-builder-actions__error-list {
  margin: 0.4em 0 0;
  padding-left: 1.2em;
}

.pjoca-builder-actions__message--info {
  color: var(--pjocab-focus);
  background: #e8f1fb;
  border: 1px solid var(--pjocab-focus);
}

/* --------------------------------------------------------------------------
   10. Utility
   -------------------------------------------------------------------------- */

.pjoca-builder-sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* --------------------------------------------------------------------------
   11. Responsive
   -------------------------------------------------------------------------- */

@media (max-width: 782px) {
  .pjoca-builder-panel {
    padding: 16px;
  }

  .pjoca-builder-steps {
    border-radius: 14px;
  }

  .pjoca-builder-steps__btn {
    flex: 1 1 calc(50% - 8px);
  }

  .pjoca-builder-row {
    flex-direction: column;
    align-items: flex-start;
  }

  .pjoca-builder-row__summary {
    flex-basis: 100%;
    white-space: normal;
  }

  .pjoca-builder-row__actions {
    flex-wrap: wrap;
  }

  .pjoca-builder-editor__actions {
    flex-wrap: wrap;
  }
}

@media (max-width: 480px) {
  .pjoca-builder-steps__label {
    display: inline;
    font-size: 0.65rem;
    line-height: 1.15;
    max-width: 4.5rem;
    overflow-wrap: anywhere;
    word-break: break-word;
  }

  .pjoca-builder-steps__btn {
    padding: 8px 6px;
    flex: 1 1 0;
    min-width: 0;
    flex-direction: column;
    gap: 2px;
  }

  .pjoca-builder-toolbar,
  .pjoca-builder-actions__buttons {
    flex-direction: column;
  }

  .pjoca-builder-btn--block-mobile {
    width: 100%;
  }

  .pjoca-builder-summary__counts {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* --------------------------------------------------------------------------
   F6.1 — My configurations (PJ_Config list)
   -------------------------------------------------------------------------- */

.pjoca-builder-configs {
  margin-top: 1rem;
  padding-top: 0.75rem;
  border-top: 1px solid var(--pjocab-line);
}

.pjoca-builder-configs__title {
  margin: 0 0 0.5rem;
  font-size: 1rem;
}

.pjoca-builder-configs__list {
  list-style: none;
  margin: 0.5rem 0 0;
  padding: 0;
  display: grid;
  gap: 0.5rem;
}

.pjoca-builder-configs__item {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  align-items: center;
  justify-content: space-between;
  min-width: 0;
}

.pjoca-builder-configs__name {
  flex: 1 1 10rem;
  min-width: 0;
  overflow-wrap: anywhere;
}

.pjoca-builder-configs__empty {
  margin: 0.35rem 0 0;
  opacity: 0.8;
  font-size: 0.9rem;
}

/* --------------------------------------------------------------------------
   F4 — long-string layout safety (DE/FR/PT)
   -------------------------------------------------------------------------- */

.pjoca-builder-btn,
.pjoca-builder-field__label,
.pjoca-builder-panel__heading,
.pjoca-builder-summary__status,
.pjoca-builder-row__summary,
.pjoca-builder-actions__note {
  min-width: 0;
  overflow-wrap: anywhere;
  word-break: break-word;
}

.pjoca-builder-btn {
  white-space: normal;
  height: auto;
  line-height: 1.25;
}

.pjoca-builder-row,
.pjoca-builder-panel,
.pjoca-builder-editor {
  min-width: 0;
}

@media (max-width: 390px) {
  .pjoca-builder {
    gap: 12px;
  }

  .pjoca-builder-btn {
    width: 100%;
  }
}