.navbar {
    display: flex;
    position: relative;
    justify-content: space-around;
    align-items: center;
        z-index: 100;
    height: 75px;
}
.navbar-links {
    display: flex;
}

.navbar-links ul {
    display: flex;
    margin: 0;
    padding: 0;
}

.navbar-links li {
    list-style: none;
}

.navbar-links li a {
    display: block;
}

.navbar-links li a, .brand-title, .dropbtn {
    padding: 1rem;
    font-size: 1rem;
    transition: .1s;
    color:rgb(139, 139, 139);
}
.brand-title{
    display:none;
    font-weight: 500;
    font-size: 2rem;
    letter-spacing: .9rem;
}
.navbar-links li a:hover, .navbar-links li a:focus {
    color:rgb(206, 206, 206);
    transition: .25s;
}
.toggle-button {
    position: absolute;
    top: 50px;
    right: 50px;
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 70px;
    height: 70px;
}

.toggle-button .bar {
    height: 4px;
    width: 100%;
    background-color: rgb(214, 214, 214);
    border-radius: 10px;
}
.navbar-links li a, .dropdown{
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    text-align: center;
    text-decoration: none;
    cursor: pointer;
    font-family: Arial, Helvetica, sans-serif;

}
#particles-js{
    position:fixed; 
    width:99%; 
    height:99%; 
    z-index: -1;
    } 
@media (max-width: 1200px) {
    .navbar {
        flex-direction: column;
        align-items: flex-start;
        height: 150px;
    }
    .brand-title{
        display:block;
    }
    .toggle-button {
        display: flex;
    }
    .navbar-links li a:hover, .navbar-links li a:focus,  .current {
        transition: .25s;
        background-color: #ddd;
        border-radius: 8px;
    }
    .navbar-links li a, .brand-title, .dropbtn, .dropdown {
        color: black;
    }
    .navbar-links li a:hover, .navbar-links li a:focus {
        color:rgb(0, 0, 0);
    }
    .navbar-links {
        display: none;
        border-radius: 8px;

    }

    .navbar-links ul {
        width: 100%;
        flex-direction: column;
    }

    .navbar-links ul li {
        text-align: center;
    }

    .navbar-links ul li a, .dropbtn, .brand-title {
        padding: 2rem 1rem;
        font-size: 3rem;
    }

    .navbar-links.active {
        display: flex;
        background-color: #f1f1f1;
        background-size: 300px 300px;
        position: absolute;
        top: 150px;
        right: 50px;
        
    }
    }