.navbar {
    position: sticky;
    top: 0;
    display: flex;
    align-items: center;
    background-color: #252525d0;
    font-size: 26px;
    flex-wrap: wrap;
}

.navbar-brand {
    justify-content: center;
    width: 20%;
    text-align: center;
}

.navbar-toggler {
    display: none;
    width: 20%;
    background: none;
    border: none;
    align-self: flex-end;
}

.navbar-item-container {
    display: flex;
    list-style-type: none;
    width: 80%;
    justify-content: space-around;
    padding: 0;
}

.navbar-item {}

.navbar-link.navbar-link-active::before {
    content: ">";
    color: orange;
}

.navbar-link.navbar-link-active::after {
    content: "<";
    color: orange;
}

.navbar-link:not(.navbar-link-active):hover::before {
    content: ">";
}

.navbar-link:not(.navbar-link-active):hover::after {
    content: "<";
}

.navbar-link:not(.navbar-link-active)::before {
    content: "<";
}

.navbar-link:not(.navbar-link-active)::after {
    content: ">";
}

.navbar-link {
    /*font-family: "Ubuntu Mono";*/
    color: whitesmoke;
    text-decoration: none;
}


@media screen and (max-width: 650px) {
    .navbar {
        justify-content: space-between;
        overflow: hidden;
    }

    .navbar-brand {
        width: 80%;
    }
    
    .navbar-brand > img {
        width: 50%;
        height: auto;
    }

    .navbar-toggler {
        display: block;
        width: 20%;
    }

    .navbar-item-container {
        flex-direction: column;
        list-style-type: none;
        height: 0px;
        width: 0px;
        opacity: 0;
        transition: opacity 0.2s ease-in;
    }

    .navbar-item-container.opened {
        width: 100%;
        height: 100%;
        opacity: 1;
    }

    .navbar-item
    {
        text-align: center;
    }

    .navbar-item:not(:last-child)
    {
        margin-bottom: 1em;
    }
}




/* Navbar button */

.line {
    fill: none;
    stroke: white;
    stroke-width: 6;
    transition: stroke-dasharray 600ms cubic-bezier(0.4, 0, 0.2, 1),
        stroke-dashoffset 600ms cubic-bezier(0.4, 0, 0.2, 1);
}

.line1 {
    stroke-dasharray: 60 207;
    stroke-width: 6;
}

.line2 {
    stroke-dasharray: 60 60;
    stroke-width: 6;
}

.line3 {
    stroke-dasharray: 60 207;
    stroke-width: 6;
}

.opened .line1 {
    stroke-dasharray: 90 207;
    stroke-dashoffset: -134;
    stroke-width: 6;
}

.opened .line2 {
    stroke-dasharray: 1 60;
    stroke-dashoffset: -30;
    stroke-width: 6;
}

.opened .line3 {
    stroke-dasharray: 90 207;
    stroke-dashoffset: -134;
    stroke-width: 6;
}


.container > header {
    text-align: center;
    margin: 2em 0;
}