body{
    background:url(backgroundmica.jpg);
    background-position: center;
    background-size: cover;
    text-align: center;
    font-family:Universe;
    font-family: monospace;
    font-size: 14px;
    color: #fff;
    margin: 0px
}

header {
    text-align: right;
    text-decoration-line: none;
    margin-right:30px
}




.contenido{
    text-align: left;
    display: flex;
    align-items: center;
    margin-top: 200px;
    margin-bottom: 200px;
}

.articulo1,
.articulo {
    padding: 15px;
    width: 100%;
}

.articulo {
    text-align: right;
}