.yn-menu-mb {}

.yn-menu-mb .yn-menu-bnt {
    border-radius: 50%;
    width: 40px;
    height: 40px;
    position: fixed;
    top: 100px;
    right: 20px;
    background-color: rgba(51,114,248, 0.8);
}


.yn-menu-mb .yn-left-side-menu {
    position: fixed;
    top: 0;
    left: -300px;
    width: 251px;
    height: 100%;
    background: #fff;
    transition: all 0.3s ease;
    z-index: 1000;
}

.yn-menu-mb .yn-left-side-menu.active {
    left: 0;
}

.yn-menu-mb .yn-left-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    z-index: 999;
}