img{
    width:100%;
    height: 100%;
  
    
}


.contenedor-volver {
    display: flex;
    justify-content: center;
    align-items: center;
    align-items: flex-start; /* alineado arriba */
    padding-top: 10vh; /* separa desde arriba */
    background-color: #f6f6f6; /* Opcional: color de fondo claro */
  }


  .btn-volver {
    padding: 12px 25px;
    font-size: 18px;
    background-color: #8B4513;
    color: white;
    text-decoration: none;
    border-radius: 8px;
    font-family: sans-serif;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    transition: background-color 0.3s;
  }



  .btn-volver i {
  margin-right: 10px;
}

.btn-volver:hover {
  background-color: #A0522D;
}