/* ===== Portal de clientes ===== */
.portal-main {
  min-height: calc(100vh - 140px);
  padding: 6rem 1.5rem 4rem;
}

.portal-container {
  max-width: 480px;
  margin: 0 auto;
}

.portal-section {
  width: 100%;
}

.portal-title {
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
  color: var(--text);
  text-align: center;
}

.portal-subtitle {
  color: var(--text-muted);
  text-align: center;
  margin-bottom: 2rem;
}

.portal-tabs {
  display: flex;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
}

.portal-tab {
  flex: 1;
  padding: 0.75rem 1rem;
  font-family: var(--font-sans);
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--text-muted);
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  cursor: pointer;
  transition: color var(--transition), border-color var(--transition), background var(--transition);
}

.portal-tab:hover {
  color: var(--text);
}

.portal-tab.active {
  color: var(--accent);
  border-color: var(--accent);
  background: var(--accent-dim);
}

.portal-tab-content {
  display: none;
}

.portal-tab-content.active {
  display: block;
}

.portal-form {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  box-shadow: var(--shadow);
}

.portal-form .form-group {
  margin-bottom: 1rem;
}

.portal-form .form-group:last-of-type {
  margin-bottom: 1.25rem;
}

.btn-block {
  width: 100%;
}

.portal-info {
  margin-bottom: 1.25rem;
  padding: 1rem;
  background: var(--accent-dim);
  border: 1px solid rgba(0, 212, 170, 0.3);
  border-radius: var(--radius);
  color: var(--text);
  font-size: 0.9rem;
  line-height: 1.5;
}

.portal-error {
  color: var(--danger);
  font-size: 0.9rem;
  margin-bottom: 1rem;
}

.portal-success {
  color: var(--accent);
  font-size: 0.9rem;
  margin-bottom: 1rem;
}

.portal-mensaje {
  padding: 2rem;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  text-align: center;
}

.portal-mensaje h2 {
  font-size: 1.25rem;
  margin-bottom: 0.75rem;
  color: var(--text);
}

.portal-mensaje p {
  color: var(--text-muted);
  margin-bottom: 1.5rem;
}

.portal-mensaje-info {
  border-color: var(--accent-secondary);
  background: var(--accent-secondary-dim);
}

/* Dashboard */
.portal-dashboard .portal-container {
  max-width: 960px;
}

.portal-datos-readonly {
  margin-bottom: 1rem;
}

.portal-datos-dl {
  display: grid;
  grid-template-columns: minmax(120px, 160px) 1fr;
  gap: 0.35rem 1rem;
  margin: 0;
  font-size: 0.95rem;
}

.portal-datos-dl dt {
  color: var(--text-muted);
  font-weight: 500;
  margin: 0;
}

.portal-datos-dl dd {
  margin: 0;
  color: var(--text);
}

.portal-form-datos {
  margin-top: 0.5rem;
}

.portal-datos-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 0.75rem;
}

.portal-card-fc .portal-table-wrap {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.portal-tabla th,
.portal-tabla td {
  vertical-align: top;
}

.portal-tabla-comp {
  min-width: 140px;
}

.portal-comp-cell {
  margin-bottom: 0.5rem;
}

.portal-comp-cell:last-child {
  margin-bottom: 0;
}

.portal-tabla-num {
  white-space: nowrap;
  text-align: right;
  font-variant-numeric: tabular-nums;
}

.portal-dashboard-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 2rem;
}

.portal-dashboard-header .portal-title {
  text-align: left;
}

.portal-dashboard-header .portal-subtitle {
  text-align: left;
  margin-bottom: 0;
}

.portal-dashboard-actions {
  display: flex;
  gap: 0.5rem;
  align-items: center;
}

.portal-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  margin-bottom: 1.5rem;
  box-shadow: var(--shadow);
}

.portal-card-title {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 0.25rem;
  color: var(--text);
}

.portal-card-desc {
  color: var(--text-muted);
  font-size: 0.9rem;
  margin-bottom: 1rem;
}

.portal-descarga-botones {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 0.75rem;
}

.portal-descargas-msg {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin: 0;
  min-height: 1.25rem;
}

.portal-lista-item-main {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  flex: 1;
  min-width: 0;
}

.portal-lista {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.portal-lista-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.75rem 1rem;
  background: var(--bg-dark);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  gap: 1rem;
}

.portal-tabla {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
}

.portal-tabla th,
.portal-tabla td {
  padding: 0.6rem 0.75rem;
  text-align: left;
  border-bottom: 1px solid var(--border);
}

.portal-tabla th {
  font-weight: 600;
  color: var(--text-muted);
}

.portal-tabla tbody tr:hover {
  background: var(--bg-dark);
}

.portal-tabla small {
  color: var(--text-muted);
  font-size: 0.8rem;
}

.portal-lista-admin {
  overflow-x: auto;
}

.portal-lista-item a {
  color: var(--accent);
  font-weight: 500;
  flex: 1;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
}

.portal-lista-item .portal-fila-acciones {
  display: flex;
  gap: 0.35rem;
  flex-shrink: 0;
  align-items: center;
}

.portal-lista-item a:hover {
  text-decoration: underline;
}

.portal-lista-item .portal-fecha {
  font-size: 0.85rem;
  color: var(--text-muted);
  flex-shrink: 0;
}

.admin-alerta {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 1rem 1.25rem;
  border-radius: var(--radius-lg);
  margin-bottom: 1.5rem;
}

.admin-alerta-pendientes {
  background: rgba(0, 212, 170, 0.15);
  border: 1px solid var(--accent);
}

.admin-alerta-icono {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  background: var(--accent);
  color: var(--bg-dark);
  border-radius: 50%;
  font-weight: 700;
  font-size: 1rem;
  flex-shrink: 0;
}

.admin-alerta strong {
  display: block;
  color: var(--accent);
  margin-bottom: 0.25rem;
}

.admin-alerta p {
  margin: 0;
  color: var(--text-muted);
  font-size: 0.9rem;
}

.portal-empty {
  color: var(--text-muted);
  font-size: 0.95rem;
  padding: 1rem;
  text-align: center;
}

.portal-form-inline {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  align-items: flex-end;
}

.portal-form-inline .form-group {
  margin-bottom: 0;
  flex: 1;
  min-width: 180px;
}

.portal-form-inline .portal-error,
.portal-form-inline .portal-success {
  width: 100%;
}

.portal-form-inline input[type="file"] {
  padding: 0.5rem 0;
}

.btn-sm {
  padding: 0.4rem 0.8rem;
  font-size: 0.85rem;
}

@media (max-width: 600px) {
  .portal-form-inline {
    flex-direction: column;
  }

  .portal-form-inline .form-group {
    width: 100%;
  }
}