/*newww table grid of image*/
body {
    margin: 0;
    font-family: Arial, Helvetica, sans-serif;
}

.topnav {
    overflow: hidden;
    background-color: #c8f0c0;
    width: 100%;
}

    .topnav a {
        float: right;
        display: block;
        color: black;
        text-align: center;
        padding: 14px 16px;
        text-decoration: none;
        font-size: 20px;
        direction: rtl;
    }

        .topnav a:hover {
            background-color: #04AA6D;
            color: white;
        }

        .topnav a.active {
            background-color: #04AA6D;
            color: white;
        }

    .topnav .icon {
        display: none;
    }

@media screen and (max-width: 600px) {
    .topnav a:not(:first-child) {
        display: none;
    }

    .topnav a.icon {
        float: right;
        display: block;
    }
}

@media screen and (max-width: 600px) {
    .topnav.responsive {
        position: relative;
    }

        .topnav.responsive .icon {
            position: absolute;
            right: 0;
            top: 0;
        }

        .topnav.responsive a {
            float: none;
            display: block;
            text-align: right;
        }
}