Mobile menu doesn't scroll - html

Question

The mobile page works just like i wanted it to work but the problem is when i open site navigation, main contect is sliding down and navigation is static. i cant scroll navigation.. is it anyway that i could scroll navigation only? the site where is problem is www.budivelik.hr any idea?
body > .main-nav {
position: fixed;
top: 0;
left: -210px;
bottom: 0;
height: 100%;
padding-top: 80px;
margin-top: 0;
width: 210px;
z-index: 101;
background: #333333;
overflow: hidden;
-webkit-box-shadow: inset 0 0 30px rgba(0,0,0,0.4);
box-shadow: inset 0 0 30px rgba(0,0,0,0.4);
z-index: 150;
-webkit-user-select: none;
-moz-user-select: none;
-ms-user-select: none;
-o-user-select: none;
user-select: none;
}
.main-nav.active-menu {
left: 0;
}
.main-header .nav-bar {
display: block;
}
body.menu-effect .boxed-view {
-webkit-transition: all 0.4s ease;
-webkit-transform: translate(200px,0);
z-index: 100;
position: relative;
}
body > .main-nav > ul,
body > .main-nav > ul > li {
float: none;
}
body > .main-nav > ul > li > a {
display: block;
background: rgba(0,0,0,0.3);
padding: 20px 11px 18px;
margin-left: 0;
margin-right: 0;
border-bottom-color: rgba(255,255,255,0.1);
}
body .mobile-menu-button {
display: block;
width: 62px;
height: 62px;
margin: auto;
padding: 1px 5px;
font-size: 24px;
position: absolute;
right: 76px;
top: 0;
bottom: 0px;
margin: auto;
text-align: center;
line-height: 62px;
background: url("../images/icons/menu-icon.png") no-repeat 0 0 transparent;
}
body .woocommerce-page .mobile-menu-button{
background: url("../images/icons/white-menu-icon.png") no-repeat 0 0 transparent;
background-size: cover;
right: 132px;
}
.mobile-menu-button:hover {
text-decoration: none;
}
.product .summary{
padding: 0 20px;
}
.main-header .socials{
margin: 12px 0 0;
}
.social-links > li a {
max-height: 48px;
width: 36px;
}
.main-slider .sneakers{
left: 20%;
}
.recommend-block{
margin-top: 40px;
}
.gallery-slider .quarter-size .gallery-photo-desc > div .zoom-image{
transform: scale(0.8) translate(0px, -70%);
}
}
#media screen and (max-width: 992px){
.big-footer .sportify-wrap{
display: none;
}
.big-footer .footer-block{
margin-top: 20px;
}
.contact-form label{
margin-top: 20px;
}
.error-box .sneakers-block{
padding-top: 60px;
}
.new-arrivals > .row > div{
width: 25%;
}
.new-arrivals > .row > div:nth-child(5){
border-top: medium none;
}
.new-arrivals > .row > div:nth-child(5n+1){
border-left: medium none;
}
.new-arrivals > .row > div:nth-child(4n+1){
border-left: 1px solid #e5e5e5;
}
.team-item header a{
width: 50%;
}
.team-list > li{
width: 50%;
}
.shop-slider .round-offer{
left: 50%;
}
.shop-slider .round-offer{
width: 286px;
height: 286px;
left: 40%;
}
.shop-slider .round-offer:before{
width: 334px;
height: 334px;
}
.member-box figure img{
width: 100%;
}
.commentlist > li .children{
margin-left: 20px;
}
.member-box .content{
min-height: 100px !important;
}
}
#media screen and (max-width: 768px){
.main-header .ad{
margin-top: 18px;
}
.main-header .socials{
display: none;
}
.big-footer .footer-block{
padding-bottom: 60px;
}
.big-footer .contact-block{
position: relative;
width: auto;
bottom: auto;
left: auto;
}
.big-footer .contact-block textarea{
margin-top: 30px;
}
.big-footer .contact-block .form-submit{
text-align: center;
}
.filter-box ul li,
.filter-box > div{
width: 100%;
}
.filter-box ul li a{
font-size: 18px;
padding: 10px;
}
.timetable thead tr > th:nth-child(1),
.timetable tbody tr > th{
display: none;
}
.new-arrivals > .row > div{
width: 50%;
}
.new-arrivals > .row > div:nth-child(3),
.new-arrivals > .row > div:nth-child(4),
.new-arrivals > .row > div:nth-child(5){
border-top: medium none;
}
.new-arrivals > .row > div:nth-child(5n+1){
border-left: medium none;
}
.new-arrivals > .row > div:nth-child(2n+1){
border-left: 1px solid #e5e5e5;
}
.about-box header .header-block .entry-header{
position: static;
top: 0;
left: 0;
}
.blog-box figure img{
width: 100%;
}
body .woocommerce-page .mobile-menu-button{
width: 52px;
height: 52px;
right: 160px;
}
.news-block .news-list li .row > div:hover:before{
height: 100%;
}
.commentlist > li .children{
margin-left: 10px;
}
.blog-box .blog-items > div{
width: 100%;
}
}
#media screen and (max-width: 724px){
.main-header .ad{
margin-top: 15px;
}
body .mobile-menu-button {
right: 22px;
}
.team-list > li{
width: 100%;
}
.tp-bullets {
margin-left: 5% !important;
}
}
#media screen and (max-width: 670px){
.woo-container .shopping-cart-wrap .coupon-code-block .coupon-field{
width: 50%;
}
.woo-container .shopping-cart-wrap .coupon-code-block .button{
width: 50%;
}
.update-cart{
float: none;
text-align: right;
margin-bottom: 20px;
}
}
#media screen and (max-width: 640px){
.nav-bar .identity{
text-align: center;
}
.nav-bar .identity img{
max-height: 40px;
max-width: 120px;
}
body .woocommerce-page .mobile-menu-button{
right: 130px;
width: 42px;
height: 42px;
background-position: 0 -2px;
}
body .woocommerce-page .search-block{
display: none;
}
body .woocommerce-page header .col-xs-4{
width: 100%;
}
body .woocommerce-page > header .cart-all{
margin-left: 15px;
}
body .woocommerce-page > header .cart-all i,
body .woocommerce-page > header .cart-all .amount{
width: 50%;
}
body .woocommerce-page > header .col-xs-3{
width: 100%;
}
.show-content > header .col-xs-4{
width: 100%;
}
.show-content > header .ad{
display: none;
}
.page-slider-block ul li .col-xs-6{
width: 100%;
}
.page-slider-box .slider-controls{
bottom: 30%;
}
.checkout_coupon input[type="text"]{
min-width: 120px !important;
width: auto !important;
}
}
#media screen and (max-width: 480px){
.sneakers-block{
display: none;
}
body .woocommerce-page .mobile-menu-button{
right: 10px;
}
.team-item header a{
width: 100%;
text-align: center;
padding: 10px 0 4px 10px;
}
.team-item header a br{
display: none;
}
.classes-box .classes{
width: 100%;
left: 0;
}
.classes-box nav .toggle-content .entry-header{
padding-top: 20px;
margin-top: 12px;
}
.classes-box nav .toggle-content{
position: relative;
left: 0;
width: 100%;
}
.classes-box .classes-content-block .read-more{
position: relative;
bottom: 0;
right: 0;
font-size: 20px;
line-height: 18px;
margin-top: 20px;
padding: 12px 50px 8px 0px
}
.box-header .entry-header{
font-size: 22px;
line-height: 28px;
}
body .mobile-menu-button{
right: 10px;
}
}
This is my CSS for mobile version of site..

Answer 1

To scroll navigation only use following css code
#media (max-width: 992px){
body > .main-nav {
overflow: scroll;
}
}