.dropbtn {
    display: none;
    background-color: transparent;
    color: #fff;
    font-size: 48px;
    cursor: pointer;
    width: 50px;
    height: 50px;
    margin-right: 20px;
}

.dropdown {
    position: relative;
    display: inline-block;
    float: right;
}

.dropdown-content {
    display: none;
    text-align: left;
    position: absolute;
    padding-top: 30px;
    z-index: 10;
    right: 0;
    background-color: #2d3c49;
    font-size: 30px;
    min-width: 300px;
    box-shadow: 2px 4px 8px 0 rgba(0, 0, 0, .3), 2px 6px 20px 0 rgba(0, 0, 0, .29);
}

.dropdown-content-link {
    color: #000;
    padding: 12px 16px;
    background: #f9f9f9;
    text-decoration: none;
    display: block;
}

.dropdown-content-link:hover {
    background-color: #d7d7d7;
}

.dropdown:hover .dropdown-content {
    display: block;
}

.dropdown:hover .dropbtn {
    color: #04b2e3;
}

@media only screen and (max-width: 1230px) {
    .dropdown-content {
        font-size: 36px;
        min-width: 350px;
    }
    .dropbtn {
        display: inline-block;
        font-size: 48px;
    }
    .dropdown-items {
        display: none;
    }
}

@media only screen and (max-width: 1230px) and (orientation: landscape) {
    .dropdown-content {
        font-size: 36px;
        min-width: 350px;
    }
    .dropbtn {
        font-size: 48px;
    }
}

@media only screen and (max-width: 650px) {
    .dropbtn {
        font-size: 48px;
    }
}

@media only screen and (max-width: 650px) and (orientation: landscape) {
    .dropbtn {
        font-size: 48px;
    }
}

@media only screen and (max-width: 400px) {
    .dropdown-content {
        font-size: 24px;
        min-width: 280px;
    }
}