body {
    font-family: Arial, sans-serif;
    background-color: #15202b;
    color: #ffffff;
    margin: 0;
    padding: 0;
}

.container {
    max-width: 800px;
    margin: 50px auto;
    padding: 20px;
    background-color: #1f2a38;
    border-radius: 8px;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.5);
}

h2 {
    color: #3fc1c9;
    text-align: center;
}

p {
    color: #ffffff;
}

form {
    margin-top: 20px;
}

input[type="text"] {
    width: 100%;
    padding: 10px;
    margin-top: 5px;
    border: none;
    border-radius: 4px;
    background-color: #37474f;
    color: #ffffff;
}

button[type="submit"] {
    display: block;
    width: 100%;
    padding: 10px;
    background-color: #3fc1c9;
    color: #ffffff;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    margin-top: 10px;
}

button[type="submit"]:hover {
    background-color: #1a7682;
}