body{
    margin: 0;
    padding: 0;
}
.contenedor{
    background: #0000006c;
    display: flex;
    justify-content: center;
    height: 100vh;
    align-items: center;
}
.contenido{
    background-image: url(inicio_imgs/backgroud.png);
    background-position: center;
    width: 390px;
    height: 380px;
    border-radius: 10px;
    text-align: center;
    color: #fff;
    display: block;
}
input{
    height: 25px;
    border-radius: 5px;
    border: none;
    margin-bottom: 20px;
}
button{
    width: 150px;
    height: 30px;
    border-radius: 5px;
    border: none;
    cursor: pointer;
}
a{
    color: #fff;
}
.olv{
    margin-bottom: 20px;
}
.li{
    margin-top: 10px;
}