@charset "utf-8";

nav li {
    margin: 0;
    padding: 0;
    border: 0;
}

/* hamburger menu  -----------------------------------------*/

.nav-container {
    display: flex;
    height: 100%;
}

.nav-container-item {
    flex: 1;
}

.nav-links a {
}

.nav-links {
    height: 100%;
}


/* mobile first --------------------------------------------*/

.menu-button-container {
    display: flex;
}

.nav-list {
    margin: 0;
}

.nav-list-level1 {
    position: absolute;
    left: 0;
    width: 100%;
}

#menu-toggle ~ .nav-list {
    visibility: hidden;
}

#menu-toggle:checked ~ .nav-list {
    visibility: visible;
}

.nav-list > li {
    display: flex;
    flex-flow: column;
    background-color: #4981b9;
    border: 1px solid rgba(0, 0, 0, .1);
}

.nav-list-level1 > li {
    background-color: #1c5185;
}

    .nav-list-level1 > li:not(:last-child) {
        border-bottom: 0; /* avoid doubled bottom line */
    }

.nav-list-level1 a {
    padding: 10px 20px;
}

.nav-list-level1 > li:hover {
    text-decoration: none;
}

.nav-list-level1 > li > a:hover {
    text-decoration: none;
    color: #fff;
}

.nav-list-level1 a:hover {
}

.nav-list-level2 {
}

    .nav-list-level2 > li {
        padding-left: 20px;
    }

        .nav-list-level2 > li:hover {
            text-decoration: none;
            background-color: #ebedef;
            font-weight: bold;
        }

        .nav-list-level2 > li > a:hover {
            text-decoration: none;
            color: #1f4b77;
            font-weight: bold;
        }

#menu-toggle:checked .nav-list-level2 li {
}

.nav-item a {
}


/* desktop second --------------------------------------------*/
@media (min-width: 800px) {
    .menu-button-container {
        display: none;
    }

    .nav-list-level1 li {
        border: 0;
    }

    #menu-toggle ~ .nav-list-level1 li {
        height: 100%;
        visibility: visible;
        justify-content: center;
        min-width: 120px;
    }

    .nav-list {
        display: flex;
        position: relative;
        height: 100%;
    }

        .nav-list > li {
            background-color: #3F7AB5; /* same blue as header */
        }

    

    .nav-list-level1 {
        flex-direction: row;
    }

    .nav-list-level2 {
        flex-direction: column;
        visibility: hidden;
        opacity: 0;
        position: absolute;
        top: 64px;
        min-width: 180px;
    }


    .nav-list-level1 > li {
        background-color: #3F7AB5;
    }

        .nav-list-level1 > li:hover {
            background-color: #2f669e;
        }

    .nav-list-level2 > li {
        padding-left: 0;
        border: 1px solid rgba(0, 0, 0, .1);
    }

    nav .nav-list-level2 {
        display: none;
        visibility: hidden;
        height: 0;
        z-index: 1000;
    }

    /**     Show the submenu on hover, focus     **/
    nav li:hover .nav-list-level2,
    nav li:active .nav-list-level2,
    nav li:focus .nav-list-level2 {
        display: unset;
        visibility: visible;
        opacity: unset;
        height: auto;
    }

    nav li:focus-within .nav-list-level2 {
        visibility: visible;
        height: auto;
    }


    .nav-item {
        display: flex;
        flex-direction: row;
        position: relative;
    }

        .nav-item > li {
        }

    .nav-item-level1 {
        flex: 1;
    }

        .nav-item-level1 a {
        }

            .nav-item-level1 a:hover {
                color: greenyellow;
            }

        .nav-item-level1 li:hover {
            background-color: #ebedef;
        }

    .nav-item-level2 {
        display: block;
    }

    .nav-link {
    }

    .nav-link-level1 {
    }

    .nav-link-level2 {
    }
}



/* menu toggler -------------------------------- */
.menu-button-container {
    height: 100%;
    width: 30px;
    cursor: pointer;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

#menu-toggle {
    display: none;
}

.menu-button,
.menu-button::before,
.menu-button::after {
    display: block;
    background-color: #fff;
    position: absolute;
    height: 4px;
    width: 30px;
    transition: transform 400ms cubic-bezier(0.23, 1, 0.32, 1);
    border-radius: 2px;
}

    .menu-button::before {
        content: '';
        margin-top: -8px;
    }

    .menu-button::after {
        content: '';
        margin-top: 8px;
    }

#menu-toggle:checked + .menu-button-container .menu-button::before {
    margin-top: 0px;
    transform: rotate(405deg);
}

#menu-toggle:checked + .menu-button-container .menu-button {
    background: rgba(255, 255, 255, 0);
}

    #menu-toggle:checked + .menu-button-container .menu-button::after {
        margin-top: 0px;
        transform: rotate(-405deg);
    }