/* ══════════════════════════════════════════════
   Formulario de Datos de Personal — Estilos
   ══════════════════════════════════════════════ */

:root {
  --form-primary: #006657;
  --form-primary-hover: #004d42;
  --form-primary-light: #e8f5e9;
  --form-accent: #1a4b8c;
  --form-bg: #f0f4f8;
  --form-card-bg: #ffffff;
  --form-border: #d0d7de;
  --form-text: #24292f;
  --form-text-muted: #656d76;
  --form-radius: 10px;
  --form-shadow: 0 2px 8px rgba(0,0,0,0.08);
}

/* ── Layout base ── */
body.formulario-page {
  background: var(--form-bg);
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, sans-serif;
  min-height: 100vh;
  margin: 0;
  padding: 0;
}

/* ── Header institucional ── */
.form-header {
  background: linear-gradient(135deg, var(--form-primary) 0%, #004d42 100%);
  color: white;
  padding: 2rem 1rem;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.form-header::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: rgba(255,255,255,0.2);
}

.form-header h1 {
  font-size: 1.8rem;
  font-weight: 700;
  margin: 0 0 0.3rem;
  letter-spacing: -0.5px;
}

.form-header p {
  font-size: 1rem;
  opacity: 0.9;
  margin: 0;
}

.form-header .form-badge {
  display: inline-block;
  background: rgba(255,255,255,0.15);
  padding: 0.25rem 1rem;
  border-radius: 20px;
  font-size: 0.8rem;
  margin-top: 0.8rem;
  backdrop-filter: blur(4px);
}

/* ── Contenedor principal ── */
.form-container {
  max-width: 960px;
  margin: 0 auto;
  padding: 1.5rem 1rem 3rem;
}

/* ── Progreso ── */
.form-progress {
  background: var(--form-card-bg);
  border-radius: var(--form-radius);
  box-shadow: var(--form-shadow);
  padding: 1rem 1.5rem;
  margin-bottom: 1.5rem;
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
}

.form-progress-bar {
  flex: 1;
  height: 8px;
  background: #e9ecef;
  border-radius: 4px;
  overflow: hidden;
  min-width: 100px;
}

.form-progress-bar-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--form-primary), var(--form-accent));
  border-radius: 4px;
  transition: width 0.4s ease;
  width: 0%;
}

.form-progress-text {
  font-size: 0.85rem;
  color: var(--form-text-muted);
  white-space: nowrap;
  font-weight: 500;
}

/* ── Secciones (cards) ── */
.form-section {
  background: var(--form-card-bg);
  border-radius: var(--form-radius);
  box-shadow: var(--form-shadow);
  margin-bottom: 1.5rem;
  overflow: hidden;
}

.form-section-header {
  background: var(--form-primary-light);
  padding: 1rem 1.5rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  user-select: none;
  border-bottom: 1px solid transparent;
  transition: background 0.2s;
}

.form-section-header:hover {
  background: #d0ebd1;
}

.form-section-header.active {
  border-bottom-color: var(--form-border);
}

.form-section-header h2 {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--form-primary);
  margin: 0;
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.form-section-header h2 i {
  font-size: 1.2rem;
}

.form-section-header .section-toggle {
  font-size: 0.9rem;
  color: var(--form-text-muted);
  transition: transform 0.3s;
}

.form-section-header.active .section-toggle {
  transform: rotate(180deg);
}

.form-section-body {
  padding: 1.5rem;
  display: none;
}

.form-section-body.open {
  display: block;
}

/* ── Grid de campos ── */
.form-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}

@media (min-width: 576px) {
  .form-grid {
    grid-template-columns: 1fr 1fr;
  }
  .form-grid .full-width {
    grid-column: 1 / -1;
  }
  .form-grid .third-width {
    grid-column: span 1;
  }
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
}

.form-group label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--form-text);
  display: flex;
  align-items: center;
  gap: 0.3rem;
}

.form-group label .required {
  color: #d32f2f;
  font-weight: 700;
}

.form-group label .field-number {
  font-size: 0.7rem;
  color: var(--form-text-muted);
  font-weight: 400;
  background: #f0f0f0;
  padding: 0.05rem 0.4rem;
  border-radius: 4px;
}

.form-group input,
.form-group select,
.form-group textarea {
  padding: 0.55rem 0.75rem;
  border: 1.5px solid var(--form-border);
  border-radius: 6px;
  font-size: 0.9rem;
  color: var(--form-text);
  background: #fafbfc;
  transition: border-color 0.2s, box-shadow 0.2s;
  font-family: inherit;
}

.form-group select option {
  padding: 0.3rem;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--form-primary);
  box-shadow: 0 0 0 3px rgba(0,102,87,0.12);
  background: #fff;
}

.form-group textarea {
  resize: vertical;
  min-height: 60px;
}

.form-group .form-help {
  font-size: 0.75rem;
  color: var(--form-text-muted);
}

/* ── Checkbox / Toggle ── */
.form-toggle-group {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4rem 0;
}

.form-toggle-group input[type="checkbox"] {
  width: 1.2rem;
  height: 1.2rem;
  accent-color: var(--form-primary);
  cursor: pointer;
}

.form-toggle-group label {
  font-size: 0.9rem;
  font-weight: 500;
  cursor: pointer;
  margin: 0;
}

/* ── Horario (día + hora entrada + hora salida) ── */
.horario-row {
  display: grid;
  grid-template-columns: 120px 1fr 1fr;
  gap: 0.5rem;
  align-items: center;
  padding: 0.5rem 0;
  border-bottom: 1px solid #f0f0f0;
}

.horario-row:last-child {
  border-bottom: none;
}

.horario-row .dia-label {
  font-weight: 600;
  font-size: 0.85rem;
  color: var(--form-text);
}

.horario-row input[type="time"] {
  padding: 0.4rem 0.5rem;
  border: 1.5px solid var(--form-border);
  border-radius: 6px;
  font-size: 0.85rem;
  width: 100%;
}

/* ── Bloque académico repetible ── */
.academico-block {
  border: 1px solid var(--form-border);
  border-radius: 8px;
  padding: 1rem;
  margin-bottom: 1rem;
  background: #fafbfc;
}

.academico-block-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 0.8rem;
  padding-bottom: 0.5rem;
  border-bottom: 2px solid var(--form-primary-light);
}

.academico-block-header h3 {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--form-primary);
  margin: 0;
}

/* Transición suave para campos académicos condicionales */
.academico-field {
  transition: opacity 0.25s ease, max-height 0.3s ease, margin 0.25s ease;
  opacity: 1;
  max-height: 200px;
  overflow: hidden;
}

.academico-field[style*="display: none"] {
  opacity: 0;
  max-height: 0;
  margin: 0 !important;
  padding: 0 !important;
}

/* ── Botones ── */
.form-actions {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  align-items: center;
  margin-top: 2rem;
}

.form-actions .btn-submit {
  background: linear-gradient(135deg, var(--form-primary), #004d42);
  color: white;
  border: none;
  padding: 0.85rem 3rem;
  border-radius: 8px;
  font-size: 1.1rem;
  font-weight: 600;
  cursor: pointer;
  transition: transform 0.2s, box-shadow 0.2s;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  min-width: 280px;
  justify-content: center;
}

.form-actions .btn-submit:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 16px rgba(0,102,87,0.3);
}

.form-actions .btn-submit:disabled {
  opacity: 0.6;
  cursor: not-allowed;
  transform: none;
}

.form-actions .btn-submit.loading {
  pointer-events: none;
}

.form-actions .btn-reset {
  background: transparent;
  border: 1.5px solid var(--form-border);
  color: var(--form-text-muted);
  padding: 0.6rem 2rem;
  border-radius: 8px;
  font-size: 0.9rem;
  cursor: pointer;
  transition: border-color 0.2s;
}

.form-actions .btn-reset:hover {
  border-color: #d32f2f;
  color: #d32f2f;
}

/* ── Modal de éxito ── */
.modal-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.5);
  z-index: 10000;
  align-items: center;
  justify-content: center;
  padding: 1rem;
}

.modal-overlay.show {
  display: flex;
}

.modal-content {
  background: white;
  border-radius: 12px;
  padding: 2rem;
  max-width: 500px;
  width: 100%;
  box-shadow: 0 20px 60px rgba(0,0,0,0.2);
  animation: modalIn 0.3s ease;
}

@keyframes modalIn {
  from { transform: scale(0.9); opacity: 0; }
  to { transform: scale(1); opacity: 1; }
}

.modal-content h3 {
  margin: 0 0 0.5rem;
  color: var(--form-primary);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.modal-content p {
  color: var(--form-text-muted);
  margin-bottom: 1rem;
}

.modal-content .token-display {
  background: #f0f4f8;
  border: 1px solid var(--form-border);
  border-radius: 8px;
  padding: 0.8rem 1rem;
  font-family: monospace;
  font-size: 0.85rem;
  word-break: break-all;
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
}

.modal-content .token-display .copy-btn {
  background: var(--form-primary);
  color: white;
  border: none;
  padding: 0.4rem 0.8rem;
  border-radius: 6px;
  cursor: pointer;
  font-size: 0.8rem;
  white-space: nowrap;
  transition: background 0.2s;
}

.modal-content .token-display .copy-btn:hover {
  background: var(--form-primary-hover);
}

.modal-content .btn-close-modal {
  background: var(--form-primary);
  color: white;
  border: none;
  padding: 0.7rem 2rem;
  border-radius: 8px;
  font-size: 1rem;
  cursor: pointer;
  width: 100%;
  transition: background 0.2s;
}

.modal-content .btn-close-modal:hover {
  background: var(--form-primary-hover);
}

/* ── Spinner ── */
.spinner {
  display: inline-block;
  width: 1rem;
  height: 1rem;
  border: 2px solid rgba(255,255,255,0.3);
  border-top-color: white;
  border-radius: 50%;
  animation: spin 0.6s linear infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* ── Autocomplete CLUES ── */
.clues-autocomplete-container {
  position: relative;
  width: 100%;
}

.clues-autocomplete-dropdown {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  z-index: 1000;
  background: #fff;
  border: 1.5px solid var(--form-primary);
  border-top: none;
  border-radius: 0 0 8px 8px;
  max-height: 260px;
  overflow-y: auto;
  box-shadow: 0 8px 24px rgba(0,0,0,0.15);
  display: none;
}

.clues-autocomplete-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.55rem 0.75rem;
  cursor: pointer;
  border-bottom: 1px solid #f0f0f0;
  transition: background 0.15s;
}

.clues-autocomplete-item:last-child {
  border-bottom: none;
}

.clues-autocomplete-item:hover,
.clues-autocomplete-item.active {
  background: var(--form-primary-light);
}

.clues-autocomplete-item .clues-code {
  font-weight: 700;
  font-size: 0.82rem;
  color: var(--form-primary);
  font-family: 'Courier New', monospace;
  min-width: 110px;
  white-space: nowrap;
}

.clues-autocomplete-item .clues-name {
  font-size: 0.82rem;
  color: var(--form-text);
  flex: 1;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.clues-autocomplete-item .clues-muni {
  font-size: 0.72rem;
  color: var(--form-text-muted);
  white-space: nowrap;
  min-width: 80px;
  text-align: right;
}

@media (max-width: 576px) {
  .clues-autocomplete-item {
    flex-wrap: wrap;
    gap: 0.2rem;
    padding: 0.45rem 0.6rem;
  }

  .clues-autocomplete-item .clues-code {
    min-width: 90px;
    font-size: 0.78rem;
  }

  .clues-autocomplete-item .clues-name {
    font-size: 0.78rem;
    width: 100%;
    order: 3;
  }

  .clues-autocomplete-item .clues-muni {
    font-size: 0.68rem;
    min-width: auto;
  }
}

/* ── Footer ── */
.form-footer {
  text-align: center;
  padding: 1.5rem;
  color: var(--form-text-muted);
  font-size: 0.8rem;
  border-top: 1px solid var(--form-border);
  margin-top: 2rem;
}

.form-footer a {
  color: var(--form-primary);
  text-decoration: none;
}

.form-footer a:hover {
  text-decoration: underline;
}

/* ── Mensajes de error ── */
.form-error {
  color: #d32f2f;
  font-size: 0.8rem;
  margin-top: 0.2rem;
  display: none;
}

.form-group input.error,
.form-group select.error {
  border-color: #d32f2f;
  box-shadow: 0 0 0 3px rgba(211,47,47,0.12);
}

.form-group input.error ~ .form-error,
.form-group select.error ~ .form-error {
  display: block;
}

/* ── Edit banner ── */
.edit-banner {
  border-left: 4px solid #0dcaf0;
}

/* ══════════════════════════════════════════════
   RESPONSIVE — Tablets y pantallas medianas
   ══════════════════════════════════════════════ */
@media (max-width: 768px) {
  .form-header {
    padding: 1.5rem 0.8rem;
  }

  .form-header h1 {
    font-size: 1.3rem;
  }

  .form-header p {
    font-size: 0.85rem;
  }

  .form-header .form-badge {
    font-size: 0.7rem;
    padding: 0.2rem 0.8rem;
    margin-top: 0.5rem;
  }

  .form-container {
    padding: 1rem 0.75rem 2rem;
  }

  .form-progress {
    padding: 0.7rem 1rem;
    gap: 0.6rem;
  }

  .form-progress-text {
    font-size: 0.75rem;
  }

  .form-section-header {
    padding: 0.8rem 1rem;
  }

  .form-section-header h2 {
    font-size: 0.95rem;
  }

  .form-section-header h2 i {
    font-size: 1rem;
  }

  .form-section-body {
    padding: 1rem;
  }

  .form-group input,
  .form-group select {
    padding: 0.5rem 0.6rem;
    font-size: 0.85rem;
  }

  .horario-row {
    grid-template-columns: 1fr 1fr;
    gap: 0.4rem;
  }

  .horario-row .dia-label {
    grid-column: 1 / -1;
    font-size: 0.8rem;
  }

  .horario-row input[type="time"] {
    padding: 0.5rem 0.4rem;
    font-size: 0.85rem;
  }

  .academico-block {
    padding: 0.8rem;
  }

  .academico-block-header h3 {
    font-size: 0.85rem;
  }

  .form-actions .btn-submit {
    padding: 0.75rem 2rem;
    font-size: 1rem;
    min-width: unset;
    width: 100%;
  }

  .form-actions .btn-reset {
    padding: 0.5rem 1.5rem;
    font-size: 0.85rem;
    width: 100%;
  }

  .modal-content {
    padding: 1.5rem;
    margin: 0.5rem;
  }

  .modal-content .token-display {
    flex-direction: column;
    gap: 0.5rem;
  }

  .modal-content .token-display .copy-btn {
    width: 100%;
  }

  .edit-banner {
    font-size: 0.85rem;
  }
}

/* ══════════════════════════════════════════════
   RESPONSIVE — Móviles pequeños (< 576px)
   ══════════════════════════════════════════════ */
@media (max-width: 576px) {
  .form-header {
    padding: 1.2rem 0.6rem;
  }

  .form-header h1 {
    font-size: 1.1rem;
    letter-spacing: normal;
  }

  .form-header p {
    font-size: 0.78rem;
  }

  .form-header .form-badge {
    font-size: 0.65rem;
    padding: 0.15rem 0.6rem;
    max-width: 100%;
    white-space: normal;
  }

  .form-container {
    padding: 0.75rem 0.5rem 1.5rem;
  }

  .form-progress {
    padding: 0.5rem 0.75rem;
    gap: 0.4rem;
    flex-wrap: nowrap;
  }

  .form-progress .bi-bar-chart-fill {
    font-size: 0.8rem;
  }

  .form-progress-bar {
    height: 6px;
    min-width: 60px;
  }

  .form-progress-text {
    font-size: 0.65rem;
    white-space: nowrap;
  }

  .form-section {
    margin-bottom: 0.8rem;
    border-radius: 8px;
  }

  .form-section-header {
    padding: 0.65rem 0.75rem;
  }

  .form-section-header h2 {
    font-size: 0.88rem;
    gap: 0.4rem;
  }

  .form-section-header h2 i {
    font-size: 0.9rem;
  }

  .form-section-header .section-toggle i {
    font-size: 0.75rem;
  }

  .form-section-body {
    padding: 0.75rem;
  }

  .form-grid {
    gap: 0.65rem;
  }

  .form-group label {
    font-size: 0.78rem;
  }

  .form-group input,
  .form-group select {
    padding: 0.5rem 0.55rem;
    font-size: 0.82rem;
    min-height: 38px; /* touch-friendly */
    border-radius: 5px;
  }

  .form-group .form-help {
    font-size: 0.68rem;
  }

  .form-toggle-group {
    gap: 0.4rem;
    padding: 0.3rem 0;
    min-height: 38px;
  }

  .form-toggle-group input[type="checkbox"] {
    width: 1.1rem;
    height: 1.1rem;
    flex-shrink: 0;
  }

  .form-toggle-group label {
    font-size: 0.82rem;
  }

  .horario-row {
    grid-template-columns: 1fr 1fr;
    gap: 0.35rem;
    padding: 0.4rem 0;
  }

  .horario-row .dia-label {
    grid-column: 1 / -1;
    font-size: 0.78rem;
  }

  .horario-row input[type="time"] {
    padding: 0.45rem 0.35rem;
    font-size: 0.8rem;
    min-height: 36px;
  }

  .academico-block {
    padding: 0.65rem;
    border-radius: 6px;
    margin-bottom: 0.65rem;
  }

  .academico-block-header {
    margin-bottom: 0.5rem;
    padding-bottom: 0.35rem;
  }

  .academico-block-header h3 {
    font-size: 0.8rem;
  }

  .form-actions {
    margin-top: 1.2rem;
    gap: 0.65rem;
  }

  .form-actions .btn-submit {
    padding: 0.7rem 1.5rem;
    font-size: 0.95rem;
    min-height: 44px;
    border-radius: 6px;
  }

  .form-actions .btn-reset {
    padding: 0.5rem 1rem;
    font-size: 0.8rem;
    min-height: 38px;
  }

  /* Modal */
  .modal-content {
    padding: 1.2rem;
    border-radius: 10px;
    margin: 0.3rem;
  }

  .modal-content h3 {
    font-size: 1rem;
  }

  .modal-content p {
    font-size: 0.85rem;
  }

  .modal-content .token-display {
    padding: 0.6rem 0.75rem;
    font-size: 0.75rem;
    flex-direction: column;
  }

  .modal-content .token-display .copy-btn {
    width: 100%;
    padding: 0.5rem;
    font-size: 0.78rem;
  }

  .modal-content .btn-close-modal {
    padding: 0.6rem 1rem;
    font-size: 0.9rem;
  }

  .form-footer {
    padding: 1rem 0.5rem;
    font-size: 0.72rem;
    margin-top: 1.2rem;
  }

  .edit-banner {
    font-size: 0.78rem;
    padding: 0.5rem 0.6rem !important;
  }
}

/* ══════════════════════════════════════════════
   RESPONSIVE — Móviles muy pequeños (< 400px)
   ══════════════════════════════════════════════ */
@media (max-width: 400px) {
  .form-header h1 {
    font-size: 1rem;
  }

  .form-section-body {
    padding: 0.6rem;
  }

  .form-grid {
    gap: 0.5rem;
  }

  .form-group input,
  .form-group select {
    padding: 0.45rem 0.45rem;
    font-size: 0.78rem;
    min-height: 36px;
  }

  .form-section-header {
    padding: 0.55rem 0.6rem;
  }

  .form-section-header h2 {
    font-size: 0.82rem;
  }

  .horario-row {
    grid-template-columns: 1fr;
    gap: 0.3rem;
  }

  .horario-row input[type="time"] {
    width: 100%;
  }

  .academico-block .form-grid {
    grid-template-columns: 1fr;
  }
}