body > header a {
    padding-inline: var(--gutter);
    position: relative;
}

body > header a:not(#logo):hover {
    background: var(--color-secondary);
}

body > header img {
    height: 1.666em;
    width: 1.666em;
    margin: 0;
    display: block;
    border-radius: calc(var(--border-radius) * 1.333);
}

body > header nav form select {
    position: absolute;
    max-width: 5rem;
    padding: 0 1rem 0 0;
    right: .5rem;
    height: 100%;
    appearance: none;
    background: transparent;
    border: none;
    text-align: right;
    opacity: 0;
    transition: opacity .333s;
    pointer-events: none;
    cursor: pointer;
    color: black;
    font-size: var(--smol-font-size);
    outline: none;
}
body > header nav form select option {
    font-size: var(--smol-font-size);
    min-width: 20rem;
}

body > header nav form:focus-within select {
    opacity: 1;
    pointer-events: initial;
}

body > header nav form .ph-caret-down {
    font-size: .666rem;
    color: black;
    position: absolute;
    right: .5rem;
    bottom: 48%;
    pointer-events: none;
    opacity: 0;
    transition: opacity .333s;
}
body > header nav form:focus-within .ph-caret-down {
    opacity: 1;
}

body > header nav form {
    position: relative;
}


@media only screen and (min-width: 800px)
{
    body > header nav {
        display: flex;
        flex-direction: row;
    }
    body > header :where(nav, li, a) {
        align-items: center;
        display: flex;
        gap: .666rem;
        height: 100%;
    }
    body > header a.active::after {
        content: '';
        background: var(--color-secondary);
        height: .333rem;
        position: absolute;
        bottom: 0;
        left: 2rem;
        right: 2rem;
        border-radius: .2em .2em 0 0;
    }

    body > header nav form input[type=text] {
        width: 13rem;
        transition: width .666s;
    }
    body > header nav form:focus-within input[type=text] {
        width: 23rem;
    }

    /*************************************************************/
    /********************    Menü-Dropdown    ********************/
    /*************************************************************/
    body > header .menudropdown {
        display: none;
        position: absolute;
        top: 100%;
        right: 0;
        border-radius: 0 0 var(--border-radius) var(--border-radius);
    }
    body > header *:hover > .menudropdown,
    .menudropdown:hover {
        display: block;
    }


    .menudropdown {
        background: var(--color-primary);
        box-shadow: 0 4px 8px var(--color-shadows);
        min-width: 15rem;
        max-height: 30rem;
        max-height: 45vh;
        overflow-y: auto;
    }
        .menudropdown a {
            padding: var(--gutter) var(--gaps);
            width: 100%;
            max-height: var(--header-height);
        }
        .menudropdown li {
            border-bottom: 1px solid var(--color-bg);
        }

        .menudropdown ul:last-child li:last-child {
            border-bottom: none;
        }

        .menudropdown a:hover {
            background: var(--color-secondary);
        }
}


@media only screen and (max-width: 800px)
{
    #hamburger:hover + nav,
    body > header nav:hover {
        right: 0;
    }

    #hamburger:hover + nav::before,
    body > header nav:hover::before {
        content: '';
        position: absolute;
        width: 60%;
        height: 10em;
        top: -10em;
        box-shadow: 0 2em 20em var(--color-secondary);
        right: 0;
    }
    body > header nav::before {
        content: '';
        box-shadow: 0;
        transition: box-shadow 3.333s;
    }

    body > header nav {
        position: absolute;
        display: flex;
        flex-direction: column;
        gap: 0;
        align-items: stretch;
        height: calc(100vh - var(--header-height));
        width: min(80vw, 20rem);
        top: var(--header-height);
        right: calc(min(80vw, 20em) * -1);
        background: inherit;
        padding: 0;
        transition: right .333s, box-shadow 1s;
        overflow: hidden;
    }

    body > header > nav :where(a, form) {
        padding: var(--gutter);
        display: flex;
        gap: var(--smol-gutter);
        align-items: center;
    }
    body > header > nav input {
        width: 100%;
    }

    body > header nav form select {
        right: 1.5rem;
        height: 2rem;
    }
    body > header nav form .ph-caret-down {
        right: 1.5rem;
    }

    body > header a.active::after {
        content: '';
        background: var(--color-secondary);
        position: absolute;
        left: 0;
        bottom: .666em;
        top: .666em;
        width: .5rem;
        border-radius: 0 .333em .333em 0;
    }

    body > header > nav li {
        z-index: 1; /*farbverlauf ist sonst überm text*/
    }
}