*
{
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  border: none;
  border-radius: 0;
  /*font-size: 11px;*/
  line-height: 16px;
  font-family: Arial, Helvetica, sans-serif;
  list-style: none;
  text-decoration: none;
  color: black;
}

#titulo
{
    width:100%;
    text-align:center;
    margin:50px 0;
}

#formulario
{
    padding: 50px;
    display: flex !important;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    
}

#form_pdf
{
    padding: 20px;
    width:70%;
    border: 3px solid lightgrey;
    border-radius: 5px;
    box-shadow: 15px 8px 17px 5px lightgray;
}

#tareas
{
    margin: 10px 0;
}

#titulo_tareas
{
    margin: 10px 0;
}

#sl_tareas
{
    border: 1px solid lightgray;
    border-radius: 3px;
}


#file_input
{
    width:100%;
}

#div_numerar, #div_comprimir
{
    height: 200px;
    padding: 15px 10px;
    display:none;
    border: 1px solid lightgrey;
    border-radius: 5px;
}

#div_comp_title
{
    height: 20px;
    margin-top: 20px;
}

#div_radio_comp
{
    display: flex;
    padding: 20px;
}

#div_radio_comp label
{
    margin-right: 20px;
}

#div_radio_comp input
{
    margin-right: 5px;
}


#btn_enviar
{
    padding: 5px 15px;
    background-color: lightblue;
    border: 1px solid lightgray;
    border-radius: 3px;
    margin-top: 20px;
}

#mensajes
{
    margin: 50px;
    width: 70%;
    padding:20px;
    color: darkred;
}

#boton_descargar
{
    width: 155px;
    border: 1px solid lightgray;
    padding: 10px;
    border-radius: 5px;
    background-color: lightblue;
}