/*
 * Considero que el css de nav es tan pero tan grande por sí mismo que 
 * merece un archivo separado. Hace demasiado ruido si se lo pone en
 * estructuras.css
 */
nav {

    ul {
        display: flex;
        align-items: center;
    }

    .home-li {
        font-size: 2rem;
        margin-right: auto;
    }

    ul li {
        font-weight: bold;
        &:hover {
            background-color: var(--color-bg-secondary);
        }
        padding: 1rem 1rem;
    }

    a {
        display: flex;
        text-decoration: none;
        color: var(--color-link);
    }
}

.dropdown {
    position: relative;
}

.dropdown:hover .subnav {
    display: flex;
}

.subnav {
    background-color: var(--color-bg);
    box-shadow: var(--box-shadow) var(--color-shadow);
    border: var(--border);
    position: absolute;
    margin-top: 5px;
    left: 0;
    z-index: 5;

    display: none;
    flex-direction: column;

    li {
        width: 100%;
    }
}

#overlay {
    background: rgba(0, 0, 0, 0.5);
    position: fixed;
    inset: 0;
    z-index: 9;
    display: none;
}

#btn-abrir-sidebar,
#btn-cerrar-sidebar {
    display: none;
}


@media screen and (max-width: 900px) {
    nav {
        position: fixed;
        top: 0;
        right: -100%;
        height: 100svh;
        width: min(15em, 100%);
        z-index: 10;
        background-color: var(--color-bg-secondary);
        border-left: 2px solid var(--color-secondary);
        transition: right 300ms ease-out;
        overflow-y: auto;
    }

    nav.show {
        right: 0;
    }

    nav.show ~ #overlay {
        display: block;
    }

    nav .home-li {
        font-size: 1rem;
        margin-right: unset;
    }

    nav ul {
        flex-direction: column;
    }

    nav li {
        width: 100%;
        padding-left: 1rem;
    }

    #btn-abrir-sidebar,
    #btn-cerrar-sidebar {
        display: block;
        margin-left: auto;
        background-color: var(--color-secondary);
    }

    #btn-abrir-sidebar {
        margin-top: 1ch;
    }

    .subnav {
        display: block;
        position: static;
        background: inherit;
        box-shadow: none;
    }

}