#mybtn {
    display: none;
    position: fixed;
    bottom: 25px;
    right: 25px;
    z-index: 99;
    outline: none;
    background-color: rgb(175, 39, 17);
    color: white;
    border: 2px solid #fff;
    cursor: pointer;
    padding: 15px;
    border-radius: 10px;
    box-sizing: border-box;
    font-weight: bold;
    transition-duration: 0.5s;
    width: 60px;
    text-align: center;
    font-size: 18px;
    height: 60px;
    line-height: 30px;
}#wp_nav_w1 .wp_nav .nav-item {

    min-width: 160px;
}