header {
    background-color: var(--highlight);

    box-shadow: black 0px 0px 6px 2px;
    position: sticky;
    width: 100%;
    top: 0;
    left: 0;
    height: var(--header-height);
    z-index: 10000;

    color: var(--text-light-1);

    transition: all 100ms;

    a, a:visited {
        height: 100%;
        display: flex;
        align-items: center;

        &.active {
            border-bottom: 2px solid var(--text-light-1);
        }
    }

    img {
        @media (max-width: 320px) {
            display: none;
        }
        height: calc(100% - 10px);
    }

    ul {
        list-style-type: none;
        li:last-child {
            background-color: var(--highlight-dark);
        }
    }

    nav {
        width: 100%;
    }

    *[hidden] {
        display: none;
    }

    .content {
        position: static;
        display: flex;
        align-items: center;

        > div:first-child {
            z-index: 9000;
            background-color: var(--highlight);
            display: flex;
            width: 100%;
            height: 100%;
            justify-content: space-between;
            align-items: center;


            .main-nav-wrapper {
                height: 100%;
                width: 100%;
                display: flex;
                align-items: center;
                justify-content: center;

                .nav-normal {
                    display: flex;
                    justify-content: flex-end;
                    padding: 0 2rem;
                    ul {
                        display: flex;
                        justify-content: space-between;
                        column-gap: 2rem;
                    }
                    li {
                        line-height: 1;
                        padding: 0.5em;
                        border-radius: 5px;
                    }
                }

                .hamburger-toggle {
                    height: 100%;
                    padding: 0.5rem;
                }
            }

        }
    }

    .nav-hamburger {
        position: absolute;
        z-index: 1;
        background-color: var(--highlight);
        left: 0;

        display: flex;
        justify-content: center;
        height: 100vh;
        top: 0;
        padding-top: var(--header-height);

        ul {
            width: 100%;
            display: flex;
            flex-direction: column;
            align-items: center;
        }

        li {
            min-width: 50%;
            border-radius: 5px;
            display: flex;
            justify-content: center;
        }

        a {
            padding: 1em;
            display: flex;
            justify-content: center;
            align-items: center;
            width: 100%;
            height: 100%;
        }

        &[hidden] {
            top: -100vh;
        }

        transition: all 200ms;
    }

    @media (min-width: 625px) {
        .hamburger-toggle {
            display: none;
        }
    }

    @media (max-width: 624px) {
        .nav-normal {
            display: none!important;
        }

        svg, button {
            width: 100%;
            height: 100%;
        }

        svg {
            fill: var(--text-light-1);
        }

        button {
            background: none;
            border: none;
        }
    }
}