body {
            font-family: sans-serif;
            padding: 20px;
            max-width: 800px;
            margin: 0 auto;
            background: #fafbfa;
        }

        .navbar {
            background: #eee;
            padding: 10px 0;
            margin-bottom: 25px;
            /* Use flexbox to align items (links and form) */
            display: flex; 
            justify-content: space-between; /* Space out the link group and the donation button */
            align-items: center;
            border-radius: 8px;
            box-shadow: 0 1px 2px #ccc;
        }
        .navbar a {
            display: inline-block;
            margin: 0 18px;
            color: #004466;
            text-decoration: none;
            font-weight: bold;
            font-size: 1.1em;
            transition: color 0.15s;
        }
        .navbar a:hover {
            color: #0077cc;
            text-decoration: underline;
        }
        .navbar input[type="image"] {
            /* Adjusts the button to align vertically */
            vertical-align: middle; 
            margin-right: 20px; /* Optional: adds space on the right of the button */
        }


        input, select, button {
            padding: 5px;
            margin: 5px 0;
            font-size: 1em;
        }
        hr {
            margin: 30px 0 20px 0;
            border: none;
            border-top: 1px solid #ddd;
        }
        #myDiv3 {
            margin-top: 20px;
            line-height: 1.6;
        }
        a {
            text-decoration: none;
            color: #0066cc;
        }
        a:hover {
            text-decoration: underline;
        }