table, th, td {
    border: 5px ridge  lightblue;
    border-collapse: collapse;
    padding: 2px;
    margin: 5px;
    
    /* border-radius: 10px; */
}

table {
    width: 400px;
}


.active {
    background-color: honeydew;
    color: black;
}

ul {
    list-style-type: none;
    margin: 0;
    padding: 0;
    overflow: hidden;
    background-color: #333;
}

li {
    float: left;
}

li a, .dropbtn {
    display: inline-block;
    color: white;
    text-align: center;
    padding: 14px 16px;
    text-decoration: none;
}

li a:hover,
.dropdown:hover .dropbtn {
    background-color: red;
}

    li.dropdown {
        display: inline-block;
    }



.dropdown-content {
    display: none;
    position: absolute;
    background-color: #f9f9f9;
    min-width: 160px;
    box-shadow: 0px 8px 16px 0px rgba(0, 0, 0, 0.2);
    z-index: 1;
}

    .dropdown-content a {
        color: black;
        padding: 12px 16px;
        text-decoration: none;
        display: block;
        text-align: left;
    }

        .dropdown-content a:hover {
            background-color: #f1f1f1;
        }

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