@media(max-width: 650px) {

    .hamburger {
        width: 60px;
        height: 40px;
        padding: 10px 0 0;
        float: right;
        text-decoration: none;
        display: inline-block;
    }

    .hamburger:hover, .hamburger:active, .hamburger:focus {
        cursor: pointer;
    }

    .hamburger::after {
        display: table;
        content: "";
        clear: both;
    }

    em {
        width: 25px;
        height: 3px;
        margin: 4px 16px 0;
        float: right;
        background: rgb(120, 120, 120);
    }

    .menu {
        display: none;
    }

    .menu ul li {
        width: 100%;
        background-color: white;
        border-left: 2px solid orange;
        border-radius: 0;
        margin-bottom: 5px;
    }

    .menu ul li a {
        width: 100%;
        display: block;
        color: green;
        padding-left: 10px;
    }
}


.show {
    display: inline-block !important;
}