#main-menu ul {
    display: flex;
    list-style-type: none;
    align-items: center;
}

#main-menu ul li {
    margin-left: 2rem;
}

#main-menu ul li a {
    color: inherit;
    font-size: smaller;
    padding: 0.75rem 0;
    font-weight: bold;
    position: relative;
}

#main-menu ul li a:before {
    content: "";
    display: block;
    width: 0;
    height: 2px;
    background: transparent;
    position: absolute;
    bottom: 5px;
    transition: all 0.3s ease-in-out;
}

#main-menu ul li a:hover:before {
    background: var(--teal);
    width: 100%;
}


#main-menu ul li a:hover,
#main-menu ul li.current-menu-item a {
    color: var(--teal);
}

#main-menu ul li ul {
    display: none;
}

#main-menu ul .button {
    padding: 0.5rem 1rem;
    color: white;
    background: var(--teal);
}

#main-menu ul .button a,
#main-menu ul li.current-menu-item.button a {
    color: white;
}

#main-menu ul li.button a:before {
    content: none;
}

#main-menu ul li.button:hover {
    color: var(--title);
    background-color: var(--orange);
}
#main-menu ul li.button a:hover {
    color: var(--title);
}

@media only screen and (max-width: 1281px) {
    #main-menu ul {
        display: block;
        margin: 0;
        padding: 0;
    }

    #main-menu ul li {
        margin: 0;
        padding: 0;
        border-top: 1px solid #ddd;
    }

    #main-menu ul li a {
        display: block;
        padding: 0.25rem 0;
    }

}