body {
    background-color: #f0f8ff;
    font-family: 'Helvetica Neue', sans-serif;
    color: #333;
    margin: 0;
    padding: 0;
}

h1, h2, h3 {
    color: #006400;
}

a {
    color: #32cd32;
    text-decoration: none;
    transition: color 0.2s ease-in-out;
}

a:hover {
    color: #228b22;
}

button, input[type="submit"] {
    background-color: #32cd32;
    color: white;
    border: none;
    padding: 10px 20px;
    text-transform: uppercase;
    letter-spacing: 1px;
    cursor: pointer;
    transition: background-color 0.2s ease-in-out;
}

button:hover, input[type="submit"]:hover {
    background-color: #228b22;
}

nav {
    background-color: #006400;
    padding: 15px;
}

nav a {
    color: #f0f8ff;
    margin: 0 10px;
    text-transform: uppercase;
}

.container {
    max-width: 1200px;
    margin: auto;
    padding: 20px;
}

footer {
    background-color: #333;
    color: #f0f8ff;
    text-align: center;
    padding: 15px 0;
}

footer a {
    color: #32cd32;
    margin: 0 5px;
}