/* General page layout */
    body {
        font-family: Arial, sans-serif;
        margin: 0;
        padding: 0;
    }

    /* Navbar styling */
    .navbar {
        /*  background-color: #333;*/
        background-color:   #357aae;
        overflow: hidden;
        /*  position: fixed;*/
        /*  top: 0;*/
        width: 100%;
        z-index: 1000;
        font-size:20px;
    }

    .navbar a {
        float: left;
        display: block;
        color: white;
        text-align: center;
        padding: 14px 20px;
        text-decoration: none;
    }

    .navbar a:hover {
        background-color: #ddd;
        color: black;
    }

    /*.search-btn {
        float: right;
        padding: 14px 20px;
    }*/

    /* .search-btn input {
        padding: 5px;
        font-size: 14px;
    }*/

    /* Add a space below the navbar */
    .main-content {
        margin-top: 50px;
        display: flex;
        justify-content: space-between;
        gap: 20px;
    }

    /* Sidebar Styling */
    /*   .sidebar {
        width: 200px;
        padding: 20px;
        background-color: #f4f4f4;
    }*/

    /* Image gallery styling */
    .gallery {
        flex-grow: 1;
        display: grid;
        grid-template-columns: repeat(3, 1fr);
        gap: 20px;
        padding: 20px;
    }

    .gallery img {
        width: 100%;
        height: auto;
        /* height: 100%; */
        cursor: pointer;
        border-radius: 5px;
        transition: transform 0.3s;
    }

    .gallery img:hover {
        transform: scale(1.05);
    }

    /* Popup modal for images */
    .modal {
        display: none;
        position: fixed;
        z-index: 1000;
        left: 0;
        top: 0;
        width: 100%;
        height: 100%;
        background-color: rgba(0, 0, 0, 0.7);
        align-items: center;
        justify-content: center;
    }

    .modal img {
        max-width: 80%;
        max-height: 80%;
        margin: auto;
        border-radius: 10px;
    }

    .modal .close {
        position: absolute;
        top: 20px;
        right: 20px;
        color: white;
        font-size: 30px;
        cursor: pointer;
    }

    /* Footer Styling */
    /*  footer {
        background-color: #333;
        color: white;
        padding: 20px;
        text-align: center;
        position: relative;
    }*/

    /* Responsive Design */
    @media screen and (max-width: 768px) {
        .navbar a {
            float: none;
            display: block;
            text-align: left;
        }

        .main-content {
            flex-direction: column;
        }

        .sidebar {
            width: 100%;
        }

        .gallery {
            grid-template-columns: repeat(2, 1fr);
        }
    }

    @media screen and (max-width: 480px) {
        .gallery {
            grid-template-columns: 1fr;
        }

        .navbar a {
            padding: 10px;
        }

        .search-btn input {
            font-size: 12px;
            padding: 3px;
        }
    }