body {
    background: rgb(204, 231, 232);
    display: flex;
    padding: 0;
    justify-content: center;
    align-items: center;
    flex-direction: column;
}

#fondo{
	-webkit-box-shadow: 0 0 10px 0 rgba(0,0,0,1);
	box-shadow: 0 0 10px 0 rgba(0,0,0,1);

}

#aviso{
    padding: 0;
    margin: 5px;
}

#reiniciar{
    font-size: 30px;
    border: none;
    margin: 0;
    padding: 0;
    background: white;
    color: black;
    -webkit-box-shadow: 0 0 10px 0 rgb(255, 255, 255);
	box-shadow: 0 0 10px 0 rgb(255, 255, 255) 152);
}