:root
{
    --purple: #8000FF;
    --black:  #000000;
    --white:  #F7F5F2;
    --grey:   #DFDFDE;
}

/*--------------------- Responsive (Start) ---------------------*/
@media (max-width: 991px)
{
    html
    {
        font-size: 55%;
    }
}

@media (max-width: 768px)
{
    header #menu-btn
    {
        display: block;
    }

    .header .navbar
    {
        width:              30rem;
        position:           absolute;
        right:              0;
        top:                100%;
        padding:            0rem 2rem;
        background:         var(--black);
        border:             0.1rem solid var(--purple);
        -webkit-transition: 0.2s linear;
        -moz-transition:    0.2s linear;
        -o-transition:      0.2s linear;
        transition:         0.2s linear;
        -webkit-transform:  translateX(100%);
        transform:          translateX(100%);
        height:             calc(100vh - 6rem);
        overflow-y:         auto;
        -webkit-box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.1);
        box-shadow:         0 0.5rem 1rem rgba(0, 0, 0, 0.1);
    }

    .header .navbar.active
    {
        -webkit-transform: translateX(0);
        transform:         translateX(0);
    }

    .header .navbar a
    {
        display: block;
        color:   var(--white);
        padding: 1.5rem 0;
        margin:  1rem 0;
    }

    .header .navbar a:hover
    {
        color: var(--purple);
    }

    .navbar::-webkit-scrollbar
    {
        width: 0.8rem;
    }

    .navbar::-webkit-scrollbar-thumb
    {
        border-radius:    1rem;
        background-color: #BC8CF2;
    }

    .navbar::-webkit-scrollbar-track
    {
        background: transparent;
    }

    section, header
    {
        padding: 2rem;
    }
}

@media (max-width: 450px)
{
    html
    {
        font-size: 50%;
    }

    section, header
    {
        padding: 1rem;
    }
}
/*--------------------- Responsive (End) ---------------------*/