#cargando {
            display: none;
            font-size: 20px;
            color: #007bff;
            font-weight: bold;
        }
label{
padding: 5px;
font-weight: 500;
font-size: large;
}
#filtros, #btn_smart, #btn_duplicate, #viewObs{
    display: none;
}
#cargando {
    border: 3px solid #f3f3f3; 
    border-top: 3px solid #3498db; 
    border-radius: 50%;
    width: 32px;
    height: 32px;
    margin: 5px;
    animation: spin 2s linear infinite;
  }
  
  @keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
  }
#status-container {
            display: flex;
            font-size: 25px;
}
.custom-max-width {
  max-width: 275px; 
  width: 100%;      
}