/* Auto-Generated Forms Styles */

/* === MODAL DE CONFIGURACIÓN === */
.widget-config-modal {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 1001;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity var(--transition-normal);
  backdrop-filter: blur(4px);
  background: rgba(0,0,0,0.5);
}

.widget-config-modal.show {
  opacity: 1;
}

.widget-config-modal .modal-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  cursor: pointer;
}

.widget-config-modal .modal-content {
  background: var(--bg-primary);
  border-radius: var(--radius-lg);
  padding: 0;
  box-shadow: var(--shadow-lg);
  position: relative;
  max-width: 600px;
  width: 90%;
  max-height: 85vh;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.widget-config-modal .modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--spacing-md) var(--spacing-lg);
  border-bottom: 1px solid var(--border-color);
  flex-shrink: 0;
  background: var(--bg-primary);
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
}

.widget-config-modal .modal-header h3 {
  margin: 0;
  color: var(--text-primary);
  font-size: 1.1rem;
  font-weight: 600;
}

.widget-config-modal .modal-close {
  background: none;
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--text-secondary);
  padding: 0;
  width: 30px;
  height: 30px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  transition: all var(--transition-fast);
  line-height: 1;
}

.widget-config-modal .modal-close:hover {
  background: var(--bg-tertiary);
  color: var(--text-primary);
}

.widget-config-modal .modal-body {
  padding: 0;
  overflow-y: auto;
  flex-grow: 1;
}

/* === FORMULARIOS AUTO-GENERADOS === */
.auto-generated-form {
  display: flex;
  flex-direction: column;
  height: 100%;
}

.form-fields {
  padding: var(--spacing-lg);
  overflow-y: auto;
  flex-grow: 1;
}

.form-actions {
  padding: var(--spacing-md) var(--spacing-lg);
  border-top: 1px solid var(--border-color);
  display: flex;
  gap: var(--spacing-sm);
  justify-content: flex-end;
  flex-shrink: 0;
  background: var(--bg-primary);
  border-radius: 0 0 var(--radius-lg) var(--radius-lg);
}

.form-actions .btn-primary,
.form-actions .btn-secondary {
  padding: var(--spacing-xs) var(--spacing-md);
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  font-weight: 500;
  border: 1px solid;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.form-actions .btn-primary {
  background: var(--primary-color);
  color: white;
  border-color: var(--primary-color);
}

.form-actions .btn-primary:hover {
  background: #0056cc;
  border-color: #0056cc;
}

.form-actions .btn-secondary {
  background: var(--bg-secondary);
  color: var(--text-primary);
  border-color: var(--border-color);
}

.form-actions .btn-secondary:hover {
  background: var(--bg-tertiary);
  border-color: var(--border-hover);
}

/* === CAMPOS DE FORMULARIO === */
.config-field {
  margin-bottom: var(--spacing-lg);
}

.config-field:last-child {
  margin-bottom: 0;
}

.field-label {
  display: block;
  margin-bottom: var(--spacing-xs);
  font-weight: 600;
  color: var(--text-primary);
  font-size: 0.95rem;
}

.field-label .required {
  color: var(--danger-color);
  margin-left: 2px;
}

.field-description {
  display: block;
  color: var(--text-muted);
  font-size: 0.85rem;
  margin-bottom: var(--spacing-sm);
  line-height: 1.4;
}

.field-input-container {
  position: relative;
}

/* === INPUTS BÁSICOS === */
.form-input {
  width: 100%;
  padding: var(--spacing-sm);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  background: var(--bg-primary);
  color: var(--text-primary);
  font-size: 0.95rem;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-input:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.form-input.error {
  border-color: var(--danger-color);
  box-shadow: 0 0 0 3px rgba(255, 59, 48, 0.1);
}

/* === RANGE SLIDERS === */
.range-slider-container {
  padding: var(--spacing-sm);
  background: var(--bg-secondary);
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-color);
}

.range-inputs {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  margin-bottom: var(--spacing-md);
}

.range-input {
  flex: 1;
  min-width: 80px;
  padding: var(--spacing-xs);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  background: var(--bg-primary);
  color: var(--text-primary);
  font-size: 0.9rem;
}

.range-separator {
  color: var(--text-secondary);
  font-weight: 500;
}

.range-sliders {
  position: relative;
  margin-bottom: var(--spacing-sm);
  height: 10px; /* Fixed height to prevent layout issues */
  background: var(--bg-tertiary);
  border-radius: 3px;
  margin-top: 14px;
}

.range-slider {
  position: absolute;
  top: 32%;
  transform: translateY(-50%);
  width: 100%;
  height: 6px;
  background: transparent;
  -webkit-appearance: none;
  appearance: none;
  pointer-events: none;
}

.range-slider::-webkit-slider-track {
  height: 6px;
  background: var(--bg-tertiary);
  border-radius: 3px;
}

.range-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  height: 18px;
  width: 18px;
  border-radius: 50%;
  background: var(--primary-color);
  cursor: pointer;
  pointer-events: all;
  box-shadow: 0 2px 4px rgba(0,0,0,0.2);
}

.range-slider::-moz-range-track {
  height: 6px;
  background: var(--bg-tertiary);
  border-radius: 3px;
  border: none;
}

.range-slider::-moz-range-thumb {
  height: 18px;
  width: 18px;
  border-radius: 50%;
  background: var(--primary-color);
  cursor: pointer;
  pointer-events: all;
  border: none;
  box-shadow: 0 2px 4px rgba(0,0,0,0.2);
}

.range-display {
  text-align: center;
  padding: var(--spacing-xs);
}

.range-current {
  font-weight: 600;
  color: var(--primary-color);
}

.range-unit {
  color: var(--text-muted);
  margin-left: var(--spacing-xs);
}

/* === DATE RANGE === */
.date-range-container {
  display: flex;
  gap: var(--spacing-md);
}

.date-input-group {
  flex: 1;
}

.date-label {
  display: block;
  font-size: 0.85rem;
  color: var(--text-secondary);
  margin-bottom: var(--spacing-xs);
}

.date-input {
  width: 100%;
}

/* === SPATIAL BOUNDS === */
.bounds-container {
  padding: var(--spacing-md);
  background: var(--bg-secondary);
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-color);
}

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

.bounds-group:last-child {
  margin-bottom: 0;
}

.bounds-label {
  display: block;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-primary);
  margin-bottom: var(--spacing-xs);
}

.bounds-range {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
}

.bounds-input {
  flex: 1;
  min-width: 100px;
}

/* === COLOR PICKER === */
.color-picker-container {
  padding: var(--spacing-sm);
  background: var(--bg-secondary);
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-color);
}

.color-options {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  gap: var(--spacing-sm);
}

.color-option {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: var(--spacing-sm);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all var(--transition-fast);
  border: 2px solid transparent;
}

.color-option:hover {
  background: var(--bg-tertiary);
}

.color-option.selected {
  border-color: var(--primary-color);
  background: var(--bg-primary);
}

.color-preview {
  width: 90px;
  height: 32px;
  border-radius: var(--radius-sm);
  margin-bottom: var(--spacing-xs);
}

/* Color scale previews */
.color-preview.color-viridis {
  background: linear-gradient(90deg, #440154, #31688e, #35b779, #fde725);
}

.color-preview.color-plasma {
  background: linear-gradient(90deg, #0d0887, #7e03a8, #cc4778, #f89441, #f0f921);
}

.color-preview.color-rainbow {
  background: linear-gradient(90deg, #ff0000, #ff8000, #ffff00, #80ff00, #00ff00, #00ff80, #00ffff, #0080ff, #0000ff, #8000ff, #ff00ff);
}

.color-preview.color-coolwarm {
  background: linear-gradient(90deg, #3b4cc0, #7396f5, #b7d1ff, #dde8f7, #f7e8dd, #ffb7b7, #f57396, #c03b4c);
}

.color-preview.color-jet {
  background: linear-gradient(90deg, #000080, #0000ff, #0080ff, #00ffff, #80ff00, #ffff00, #ff8000, #ff0000, #800000);
}

.color-name {
  font-size: 0.85rem;
  color: var(--text-secondary);
  text-align: center;
}

/* === CHECKBOX === */
.checkbox-container {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
}

.checkbox-input {
  width: auto;
  margin: 0;
}

.checkbox-label {
  margin: 0;
  font-weight: normal;
  cursor: pointer;
}

/* === FORMULARIO VACÍO === */
.empty-config-form {
  padding: var(--spacing-xl);
  text-align: center;
}

.empty-message {
  color: var(--text-muted);
  font-style: italic;
}

/* === RESPONSIVE === */
@media (max-width: 768px) {
  .widget-config-modal .modal-content {
    width: 95%;
    max-height: 90vh;
    margin: 20px;
  }
  
  .date-range-container {
    flex-direction: column;
    gap: var(--spacing-sm);
  }
  
  .bounds-range {
    flex-direction: column;
    align-items: stretch;
  }
  
  .color-options {
    grid-template-columns: 1fr 1fr;
  }
  
  .range-inputs {
    flex-direction: column;
    gap: var(--spacing-xs);
  }
}

/* === ESTADOS DE VALIDACIÓN === */
.config-field.has-error .form-input {
  border-color: var(--danger-color);
}

.config-field.has-error .field-label {
  color: var(--danger-color);
}

.validation-message {
  margin-top: var(--spacing-xs);
  font-size: 0.8rem;
  color: var(--danger-color);
}

/* === ANIMACIONES === */
@keyframes field-appear {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.config-field {
  animation: field-appear 0.3s ease-out;
}

.config-field:nth-child(n) {
  animation-delay: calc(0.05s * var(--field-index, 0));
}