/* Componentes reutilizables */

/* Card genérico */
.card {
  background: white;
  border-radius: var(--border-radius);
  padding: var(--spacing-md);
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

.card:hover {
  box-shadow: var(--shadow-md);
}

/* Badge */
.badge {
  display: inline-block;
  padding: 0.25rem 0.75rem;
  border-radius: 20px;
  font-size: 0.85rem;
  font-weight: 500;
}

.badge-primary {
  background: var(--color-cta);
  color: white;
}

.badge-success {
  background: var(--color-green);
  color: white;
}

.badge-warning {
  background: var(--color-yellow);
  color: var(--color-text);
}

.badge-danger {
  background: var(--color-red);
  color: white;
}

/* Loading spinner */
.spinner {
  display: inline-block;
  width: 40px;
  height: 40px;
  border: 4px solid var(--color-bg-base);
  border-top-color: var(--color-cta);
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

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

.loading-container {
  text-align: center;
  padding: var(--spacing-xl);
}

/* Alertas */
.alert {
  padding: var(--spacing-md);
  border-radius: var(--border-radius);
  margin-bottom: var(--spacing-md);
  border-left: 4px solid;
}

.alert-info {
  background: rgba(76, 110, 219, 0.1);
  border-left-color: var(--color-cta);
  color: var(--color-title);
}

.alert-success {
  background: rgba(6, 167, 125, 0.1);
  border-left-color: var(--color-green);
  color: var(--color-green);
}

.alert-warning {
  background: rgba(252, 191, 73, 0.1);
  border-left-color: var(--color-yellow);
  color: var(--color-orange);
}

.alert-danger {
  background: rgba(230, 57, 70, 0.1);
  border-left-color: var(--color-red);
  color: var(--color-red);
}

/* Tooltip mejorado */
.tooltip {
  position: relative;
  display: inline-block;
  cursor: help;
}

.tooltip-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--color-accent);
  color: var(--color-primary);
  font-size: 0.75rem;
  font-weight: 600;
  margin-left: 0.5rem;
  vertical-align: middle;
}

.tooltip .tooltiptext {
  visibility: hidden;
  width: 280px;
  background-color: var(--color-primary);
  color: white;
  text-align: left;
  border-radius: var(--border-radius);
  padding: var(--spacing-sm);
  position: absolute;
  z-index: 1000;
  bottom: 125%;
  left: 50%;
  margin-left: -140px;
  opacity: 0;
  transition: opacity 0.3s, visibility 0.3s;
  font-size: 0.85rem;
  line-height: 1.5;
  box-shadow: var(--shadow-lg);
}

.tooltip .tooltiptext::after {
  content: "";
  position: absolute;
  top: 100%;
  left: 50%;
  margin-left: -5px;
  border-width: 5px;
  border-style: solid;
  border-color: var(--color-primary) transparent transparent transparent;
}

.tooltip:hover .tooltiptext {
  visibility: visible;
  opacity: 1;
}

/* Help text contextual */
.help-text {
  font-size: 0.85rem;
  color: var(--color-text);
  opacity: 0.7;
  margin-top: var(--spacing-xs);
  font-style: italic;
}

.help-text::before {
  content: "💡 ";
}

/* Validación visual */
.form-group.valid input,
.form-group.valid select {
  border-color: var(--color-green);
  background-color: rgba(6, 167, 125, 0.05);
}

.form-group.invalid input,
.form-group.invalid select {
  border-color: var(--color-red);
  background-color: rgba(230, 57, 70, 0.05);
}

.validation-message {
  font-size: 0.85rem;
  margin-top: var(--spacing-xs);
  display: none;
}

.validation-message.show {
  display: block;
}

.validation-message.error {
  color: var(--color-red);
}

.validation-message.success {
  color: var(--color-green);
}

.validation-message::before {
  margin-right: 0.25rem;
}

.validation-message.error::before {
  content: "⚠️ ";
}

.validation-message.success::before {
  content: "✓ ";
}

/* Separador */
.divider {
  height: 2px;
  background: linear-gradient(to right, transparent, var(--color-bg-base), transparent);
  margin: var(--spacing-lg) 0;
}

/* Grid responsive */
.grid {
  display: grid;
  gap: var(--spacing-md);
}

.grid-2 {
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
}

.grid-3 {
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
}

/* Utilidades */
.text-center {
  text-align: center;
}

.text-primary {
  color: var(--color-primary);
}

.text-title {
  color: var(--color-title);
}

.mt-sm {
  margin-top: var(--spacing-sm);
}

.mt-md {
  margin-top: var(--spacing-md);
}

.mt-lg {
  margin-top: var(--spacing-lg);
}

.mb-sm {
  margin-bottom: var(--spacing-sm);
}

.mb-md {
  margin-bottom: var(--spacing-md);
}

.mb-lg {
  margin-bottom: var(--spacing-lg);
}

.hidden {
  display: none;
}