header {
    display: flex;
    align-content: stretch;

    background-color: $header_bg_color;
    color: $header_text_color;
    padding: 0 30px;
    gap: 20px;

    border-bottom: 4px solid $header_border_color;

    @media (max-width: 800px) {
        padding: 0 10px;
        flex-direction: column;
        gap: 0;
    }

    @media (max-width: 500px) {
        padding: 0;
    }

    h1 {
        display: flex;
        align-items: center;
        justify-content: center;
        margin: 0;
        padding: 5px 20px;
        color: $header_text_color;
        font-size: 1em;

        @media (max-width: 700px) {
            font-size: 1.25em;
        }
    }

    #mobile_nav_trigger {
        display: none;
        text-align: center;
        border-top: 4px solid $header_border_color;
        padding: 5px 10px;
    }

    nav {
        display: flex;
        justify-content: space-between;
        flex: 1 1 auto;

        @media (max-width: 500px) {
            flex-direction: column;
        }

        div {
            display: flex;

            @media (max-width: 500px) {
                flex-direction: column;
            }
        }
    }

    .links {
        display: flex;
        flex: 1 0 auto;
    }

    a {
        display: flex;
        padding: 10px 20px;
    }

    a, #mobile_nav_trigger {
        align-items: center;
        margin: 0;
        border-radius: 0;

        color: $header_text_color;
        text-decoration: none;

        &:hover {
            background-color: darken($header_bg_color, 10%);
            color: $page_link_color;
        }
        &.current {
            background-color: $header_border_color;
        }
        &:focus {
            background-color: darken($header_bg_color, 10%);
            box-shadow: none;
            color: $page_link_color;
        }
    }

    #account {
        flex-direction: row;
        justify-content: end;

        a {
            padding: 10px;
        }

        .username {
            font-size: 0.7em;
        }
    }
}