/* General Reset and Box-sizing */
        *,
        *::before,
        *::after {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }

        /* Smooth Scrolling */
        html {
            scroll-behavior: smooth;
        }

        /* Full height and scrolling */
        html, body {
            height: 100%;
            width: 100%;
            overflow-y: scroll;
            font-family: 'Times New Roman', serif;
            background-color: #e8f5e9; /* Light green background */
            color: #2e7d32; /* Dark green text */
        }

        .container {
            display: flex;
            justify-content: center;
            align-items: center;
            height: 100vh; /* Full viewport height */
            padding: 0 20px; /* Add padding for small screens */
        }

        /* Navbar */
        .navbar {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 20px 40px;
            background-color: #fff;
            color: #2e7d32;
            box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
            height: 80px;
            position: fixed;
            width: 100%;
            top: 0;
            z-index: 1000;
            transition: background 0.3s ease, box-shadow 0.3s ease;
        }

        .navbar.scrolled {
            background-color: rgba(255, 255, 255, 0.9); /* Semi-transparent white */
            box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
        }

        .logo-container {
            display: flex;
            align-items: center;
        }

        .logo {
            height: 60px;
            margin-right: 15px;
            transition: transform 0.3s ease;
        }

        .logo:hover {
            transform: scale(1.1);
        }

        .logo-text {
            font-size: 22px;
            font-weight: bold;
            color: #2e7d32;
            transition: color 0.3s ease;
        }

        .logo-text:hover {
            color: #1b5e20;
        }

        .nav-links {
            display: flex;
            gap: 30px;
        }

        .nav-links a {
            text-decoration: none;
            font-size: 18px;
            font-weight: 600;
            color: #2e7d32;
            transition: color 0.3s ease, transform 0.3s ease;
            position: relative;
        }

        .nav-links a::after {
            content: '';
            position: absolute;
            width: 100%;
            height: 2px;
            background-color: #1b5e20;
            bottom: -5px;
            left: 0;
            transform: scaleX(0);
            transform-origin: bottom right;
            transition: transform 0.3s ease;
        }

        .nav-links a:hover::after {
            transform: scaleX(1);
            transform-origin: bottom left;
        }

        .nav-links a:hover {
            color: #1b5e20;
            transform: translateY(-3px);
        }

        /* Register Containers */
        .register-container {
            display: flex;
            justify-content: space-between;
            gap: 20px;
            margin-top: 20px;
            z-index: 2;
        }

        .register-box {
            background: #fff;
            padding: 40px;
            border-radius: 10px;
            box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
            text-align: center;
            flex: 1;
            max-width: 400px;
            transition: transform 0.3s ease, box-shadow 0.3s ease;
            cursor: pointer;
        }

        .register-box:hover {
            transform: translateY(-5px);
            box-shadow: 0 6px 10px rgba(0, 0, 0, 0.15);
        }

        .register-box i {
            font-size: 3rem;
            color: #2e7d32;
            margin-bottom: 20px;
            transition: color 0.3s ease;
        }

        .register-box h3 {
            font-size: 1.5rem;
            color: #2e7d32;
            margin-bottom: 10px;
            transition: color 0.3s ease;
        }

        .register-box p {
            font-size: 1rem;
            color: #666;
        }

        .register-box:hover i,
        .register-box:hover h3 {
            color: #1b5e20;
        }

        /* Footer */
        .footer {
            background-color: #2e7d32;
            color: white;
            text-align: center;
            padding: 20px;
            margin-top: 40px;
            transition: background 0.3s ease;
        }

        .footer:hover {
            background-color: #1b5e20;
        }

        .bottom-right-image {
            position: fixed;
            bottom: 20px;
            right: 20px;
            width: 500px; /* Adjust size */
            height: auto;
            z-index: 1; /* Make sure it's not behind other elements */
        }

        .bottom-right-image img {
            width: 100%;
            height: auto;
            border-radius: 5px;
            opacity: 0.8;
            transition: transform 0.3s ease, opacity 0.3s ease;
        }

        /* Modal Styles */
        .modal {
            display: none;
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background-color: rgba(0, 0, 0, 0.5);
            justify-content: center;
            align-items: center;
            z-index: 1001;
        }

        .modal-content {
            background-color: #fff;
            padding: 20px;
            border-radius: 10px;
            width: 90%;
            max-width: 500px;
            box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
        }

        .modal-header {
            display: flex;
            justify-content: space-between;
            align-items: center;
            margin-bottom: 20px;
        }

        .modal-header h2 {
            margin: 0;
            color: #2e7d32;
        }

        .close-btn {
            background: none;
            border: none;
            font-size: 1.5rem;
            cursor: pointer;
            color: #2e7d32;
        }

        .close-btn:hover {
            color: #1b5e20;
        }

        .form-group {
            margin-bottom: 15px;
        }

        .form-group label {
            display: block;
            margin-bottom: 5px;
            color: #2e7d32;
        }

        .form-group input,
        .form-group select,
        .form-group textarea {
            width: 100%;
            padding: 10px;
            border: 1px solid #ccc;
            border-radius: 5px;
            font-size: 1rem;
        }

        .form-group input[type="file"] {
            padding: 5px;
        }

        .form-step {
            display: none;
        }

        .form-step.active {
            display: block;
        }

        /* Form Navigation Buttons */
        .form-navigation {
            display: flex;
            justify-content: space-between;
            margin-top: 20px;
        }

        .form-navigation button {
            padding: 10px 20px;
            border: none;
            border-radius: 5px;
            font-size: 1rem;
            cursor: pointer;
            transition: background-color 0.3s ease, transform 0.3s ease;
        }
        /* Supervisor Register Button */
    #supervisorForm .form-group button[type="submit"] {
    background-color: #2e7d32; /* Green */
    color: white;
    padding: 10px 20px;
    border: none;
    border-radius: 5px;
    font-size: 1rem;
    cursor: pointer;
    transition: background-color 0.3s ease, transform 0.3s ease;
    width: 100%; /* Full width */
}

#supervisorForm .form-group button[type="submit"]:hover {
    background-color: #1b5e20; /* Darker green */
    transform: translateY(-2px);
}

#supervisorForm .form-group button[type="submit"]:disabled {
    background-color: #cccccc; /* Light gray */
    cursor: not-allowed;
    transform: none;
}

#supervisorForm .form-group button[type="submit"]:disabled:hover {
    background-color: #cccccc; /* Light gray */
}

        /* Next Button */
        .form-navigation button[type="button"] {
            background-color: #2e7d32; /* Green */
            color: white;
        }

        .form-navigation button[type="button"]:hover {
            background-color: #1b5e20; /* Darker green */
            transform: translateY(-2px);
        }

        /* Previous Button */
        .form-navigation button[type="button"].prev-btn {
            background-color: #6c757d; /* Gray */
            color: white;
        }

        .form-navigation button[type="button"].prev-btn:hover {
            background-color: #5a6268; /* Darker gray */
            transform: translateY(-2px);
        }

        /* Register Button */
        .form-navigation button[type="submit"] {
            background-color: #2e7d32; /* Green */
            color: white;
        }

        .form-navigation button[type="submit"]:hover {
            background-color: #1b5e20; /* Darker green */
            transform: translateY(-2px);
        }

        /* Disabled Button State */
        .form-navigation button:disabled {
            background-color: #cccccc; /* Light gray */
            cursor: not-allowed;
            transform: none;
        }

        .form-navigation button:disabled:hover {
            background-color: #cccccc; /* Light gray */
        }

        /* Responsive Design */
        @media (max-width: 768px) {
            .navbar {
                padding: 10px 20px;
            }

            .logo-text {
                font-size: 18px;
            }

            .nav-links {
                gap: 15px;
            }

            .nav-links a {
                font-size: 16px;
            }

            .register-container {
                flex-direction: column;
                align-items: center;
            }

            .register-box {
                width: 100%;
                max-width: 300px;
                padding: 20px;
            }

            .bottom-right-image {
                width: 300px;
            }
        }