.toggle-button {
    position: fixed;
    top: 8px;
    right: 2px;
    padding: 9px 10px;
    margin: 8px 15px 8px 0;
    height: 40px;
    width: 55px;
    cursor: pointer;
    z-index: 3;
}

.bar {
    /* background-color: #ff5252; */
    display: block;
    width: 100%;
    height: 2px;
    border: 0;
    z-index: 99;
    -webkit-transition: all .35s ease;
    transition: all .35s ease;
    background: -webkit-linear-gradient(57.75deg, #0fff60 14.44%, #2cffdd 85.65%);
}
.bar + .bar {
    margin-top: 7px;
}
.middle {
    top: 11px;
}
.bottom {
    top: 22px;
}
.toggle-button:hover {
    opacity: .7;
}
.toggle-active .bar {
    background-color: #fff;
}
.toggle-active .top {
    -webkit-transform: translateY(6px) translateX(0) rotate(45deg);
}
.toggle-active .middle {
   opacity: 0;
}
.toggle-active .bottom {
    -webkit-transform: translateY(-12px) translateX(0) rotate(-45deg);
}

.overlay {
    position: fixed;
    background-image: linear-gradient(120deg, #0d2d05 0%, #000000 100%);
    top: 0;
    left: 0;
    width: 100%;
    height: 0;
    visibility: hidden;
    opacity: 0;
    z-index: 2;
    -webkit-transition: opacity .35s, visibility .35s, height .35s;
    display: flex;
    align-items: center;
    justify-content: center;

}
.nav-active {
    opacity: 1;
    visibility: visible;
    height: 100%;
/*    max-height: 340px;*/
}
.overlay ul {
    display: block;
    position: relative;
    top: 0px;
    left: 0;
    font-family: 'Manrope';
    font-size: 20px;
    font-weight: 700;
    text-align: center;
    line-height: 50px;
    list-style: none;
    padding: 10px 10px 30px 10px;
}
.overlay ul li {
    display: block;
}
.overlay ul li a {
    color: #fff;
    text-decoration: none;
    background: -webkit-linear-gradient(306deg, #ffffff 14.44%, #2cff86 85.65%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    display: inline-block;
    font-weight: 300;
}

.overlay ul li .download
{
    margin-top: 25px;
}