body{
    margin: auto;
    width: 80%;
}

main {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
    height: 250px;
    background-color: aqua;
    align-items: center;
}

a{
    text-decoration: none;
    color: black;
}

header{
    display: flex;
    height: 80px;
    margin: auto;
    background-color: yellow;

    justify-content: space-between;
    align-items: center;
    padding: 10px;
    
}

.logo{
    display: flex;
    align-items: center;
}
.logo img{
    height: 50px;
    margin-right: 20px;
    margin-left: 20px;
}

nav a{
    font-weight: 600;
    padding-right: 20px;
    
}

nav a:hover{
    color: red;
}

.pie {
    text-align: center;
}

.formulario-principal {
    border-radius: 10px;
    background-color: red;
    padding-top: 1%;
    padding-block-end: 1%;
    width: 60%;
    margin: 0 auto;
    flex-direction: column;
   
}

.formulario {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: left;
    width: 90%;
    margin: auto;
}
/* no se utilizan
.form-nomb {
    text-align: left;
}

.form-box {
    text-align: left;
}

*/

.clase-boton {
    text-align: center;
}

@media (max-width:700px){
    header{
        flex-direction: column;
    }
    nav{
        padding: 5px 0 px;
    }
}