/* Variables de colores personalizadas */
:root {
  --cotz-text-color: #333;
  --cotz-label-color: #555;
  --cotz-error-color: #d9534f;
  --cotz-result-text-color: #000;
  --primary-color: #ff6600;
  --secondary-color: #ff8533;
  --bg-gradient: linear-gradient(135deg, #f6f9fc, #e9eff5);
}

/* Secci¨Žn del cotizador */
.cotz-section {
  margin: auto;
  padding: 20px;
  color: var(--cotz-text-color);
}

/* Contenedor principal */
.cotz-container {
  max-width: 800px;
  margin: auto;
  background: #fff;
  padding: 30px;
  border-radius: 12px;
  box-shadow: 0 8px 20px rgba(0,0,0,0.1);
  animation: fadeIn 0.5s ease-in-out;
}

/* Live estimate */
.cotz-live-estimate {
  text-align: center;
  font-size: 1.4em;
  margin-bottom: 20px;
  padding: 15px;
  background: #5eaf65;
  color: #fff;
  border-radius: 8px;
  box-shadow: 0 4px 12px rgba(0,0,0,0.1);
}

/* Form grid */
.cotz-form-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 15px;
  margin-bottom: 20px;
}

/* Form groups */
.cotz-form-group {
  display: flex;
  flex-direction: column;
  margin-bottom: 10px;
}
.cotz-form-group label {
  margin-bottom: 6px;
  font-size: 0.95em;
  color: var(--cotz-label-color);
}

/* Inputs, selects y textarea */
.cotz-form-group input,
.cotz-form-group select,
.cotz-form-group textarea {
  padding: 10px 12px;
  border: 1px solid #ccc;
  border-radius: 6px;
  font-size: 0.95em;
  transition: border-color 0.3s, box-shadow 0.3s;
}
.cotz-form-group input:focus,
.cotz-form-group select:focus,
.cotz-form-group textarea:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 8px rgba(255,102,0,0.5);
}

/* Contenedor de dimensiones */
.dimensiones-container {
  display: flex;
  align-items: center;
  gap: 5px;
}
.dimensiones-container input {
  width: 140px;
  text-align: center;
}

/* Botones y centrado */
button {
  padding: 12px 20px;
  border: none;
  background: var(--primary-color);
  color: #fff;
  border-radius: 6px;
  cursor: pointer;
  font-size: 1em;
  transition: background 0.3s, transform 0.2s;
}
button:hover {
  background: var(--secondary-color);
  transform: translateY(-2px);
}
.center {
  text-align: center;
  margin-top: 15px;
}

/* Lista horizontal de encomiendas en secci¨Žn principal */
.cotz-shipments-list {
  margin: 20px 0;
  padding: 0;
  list-style: none;
  display: flex;
  gap: 10px;
  overflow-x: auto;
}
.cotz-shipment-item {
  padding: 10px;
  border: 1px solid #ddd;
  border-radius: 6px;
  background: #fafafa;
  box-shadow: 0 2px 6px rgba(0,0,0,0.05);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex: 0 0 auto;
}

/* Contenedor para listado horizontal en el resumen */
.cotz-modal-shipments-container {
  display: flex;
  overflow-x: auto;
  gap: 10px;
  padding: 10px 0;
}
.cotz-modal-shipment-card {
  flex: 0 0 auto;
  border: 1px solid #ddd;
  padding: 10px;
  border-radius: 6px;
  background: #fafafa;
  box-shadow: 0 2px 6px rgba(0,0,0,0.05);
  min-width: 220px;
  font-size: 0.9em;
  line-height: 1.3;
}

/* Encabezado del resumen */
.quote-header {
  background: var(--bg-gradient);
  padding: 10px;
  border-radius: 6px;
  margin-bottom: 15px;
  font-weight: bold;
  text-align: center;
}

/* Estilos para modales compactos con transiciones */
.cotz-modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0,0,0,0.55);
  display: none;
  align-items: center;
  justify-content: center;
  padding: 15px;
  z-index: 10000;
  opacity: 0;
  transition: opacity 0.4s ease-in-out;
}
.cotz-modal.show {
  display: flex;
  opacity: 1;
}
.cotz-modal-content {
  background: #fff;
  padding: 25px;
  border-radius: 12px;
  width: 100%;
  max-width: 500px;
  position: relative;
  animation: slideDown 0.4s ease-in-out, zoomIn 0.4s ease-in-out;
  box-shadow: 0 6px 18px rgba(0,0,0,0.1);
  transform: scale(0.95);
  transition: transform 0.3s ease;
}
.cotz-modal.show .cotz-modal-content {
  transform: scale(1);
}
@keyframes zoomIn {
  from { transform: scale(0.9); }
  to { transform: scale(1); }
}
@keyframes slideDown {
  from { transform: translateY(-20px); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}
.cotz-close {
  position: absolute;
  top: 12px;
  right: 12px;
  font-size: 24px;
  cursor: pointer;
  color: #aaa;
  transition: color 0.3s;
}
.cotz-close:hover {
  color: #000;
}

/* Mensajes de error */
.cotz-error-msg {
  color: var(--cotz-error-color);
  font-size: 0.85em;
  margin-top: 5px;
  opacity: 0;
  transition: opacity 0.3s;
}
.input-error {
  border-color: var(--cotz-error-color) !important;
}

/* Resumen de cotizaci¨Žn */
#quoteSummary {
  color: var(--cotz-result-text-color);
  font-size: 1em;
  line-height: 1.4;
}

/* Ajustes responsivos */
@media (max-width: 600px) {
  .cotz-form-grid {
    grid-template-columns: 1fr;
  }
  .cotz-form-group input,
  .cotz-form-group select,
  .cotz-form-group textarea {
    width: 100%;
  }
  .cotz-modal-content {
    margin: 0 10px;
    padding: 15px;
    max-width: 100%;
  }
}