.mobile-menu-background {
    position: fixed;
    display: none;
    top: 0;
    left: 0;
    z-index: 50;
    height: 100%;
    width: 100%;
    background-color: rgba(0 0 0 / 50%);
}

.mobile-menu-background.active {
    display: block;
}


.mobile-menu-content {
    position: fixed;
    top: 0;
    left: -500px;
    width: 500px;
    height: 100%;
    overflow: auto;
    z-index: 51;
    background-color: #fff;
    border: 1px solid #979797;
    padding-top: 32px;
    transition: left 200ms ease-in-out 150ms;
}
.mobile-menu-content.from-right {
    left: unset;
    right: -500px;
    transition: right 200ms ease-in-out 150ms;
}

.mobile-menu-content.active {
    top: 0;
    left: 0;
}

.mobile-menu-content.active.from-right {
    right: 0;
    left: auto;
}

.mobile-menu-content ul {
    padding-bottom: 32px;
    border-bottom: 1px solid #e0e0e0;
    margin-bottom: 32px;
}

.mobile-menu-content ul li a {
    display: block;
    padding: 8px 32px;
    color: #000;
    font-size: 24px;
    font-weight: 500;
}

.mobile-menu-content ul li a:hover {
    background-color: #2b89cd;
    color: #fff;
}

.mobile-menu-content ul:last-of-type {
    padding-bottom: 0;
    border-bottom: none;
}

@media screen and (max-width: 639px) {
    .mobile-menu-content {
        max-width: 80%;
    }
}