body {
    background-color: #121212;
    color: #ffffff;
    font-family: Arial, sans-serif;
}

.container {
    max-width: 600px;
    margin: 0 auto;
    padding: 20px;
}

h1 {
    text-align: center;
}

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

nav a {
    color: #ffffff;
    text-decoration: none;
    margin: 0 10px;
}

.content {
    background-color: #1e1e1e;
    padding: 20px;
    border-radius: 8px;
}

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

label, input, button {
    margin-bottom: 10px;
}

input[type="file"] {
    color: #ffffff;
}

button {
    background-color: #6200ea;
    color: #ffffff;
    border: none;
    padding: 10px;
    border-radius: 4px;
    cursor: pointer;
}

button:hover {
    background-color: #3700b3;
}