body {
    background-color: #f0f9ff;
    font-family: 'Open Sans', sans-serif;
    color: #333;
    margin: 0;
    padding: 0;
}

header {
    background-color: #ffecd1;
    padding: 20px;
    text-align: center;
}

header h1 {
    font-size: 2.5em;
    color: #065535;
}

nav {
    margin: 20px;
    text-align: center;
}

nav a {
    text-decoration: none;
    margin: 0 15px;
    color: #036b52;
    font-weight: bold;
}

nav a:hover {
    color: #ff8c00;
}

footer {
    background-color: #ccefaf;
    padding: 10px;
    text-align: center;
    position: fixed;
    width: 100%;
    bottom: 0;
}

button {
    background-color: #4CAF50;
    color: white;
    padding: 15px 32px;
    text-align: center;
    font-size: 16px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
}

button:hover {
    background-color: #45a049;
}

ul {
    list-style-type: none;
    padding: 0;
}

li {
    display: inline;
    margin-right: 20px;
}

.container {
    padding: 20px;
    display: flex;
    flex-wrap: wrap;
}

.content {
    flex: 1;
    min-width: 300px;
    margin: 10px;
    padding: 20px;
    background-color: #ffffff;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

form {
    display: flex;
    flex-direction: column;
}

form input, form textarea {
    margin: 5px 0;
    padding: 10px;
    font-size: 16px;
    border: 1px solid #ccc;
    border-radius: 4px;
}

form input[type="submit"] {
    background-color: #065535;
    color: white;
    border: none;
    cursor: pointer;
}

form input[type="submit"]:hover {
    background-color: #049d74;
}