.subscribe-form {
    max-width: 400px;
    margin: 0 auto;
    padding: 20px;
    border: 1px solid #ccc;
    border-radius: 5px;
    background-color: #0f1113;
}

.subscribe-form h2 {
    margin-bottom: 20px;
}

.subscribe-form label {
    display: block;
    margin-bottom: 5px;
}

.subscribe-form input[type="email"],
.subscribe-form input[type="submit"] {
    width: 100%;
    padding: 10px;
    margin-bottom: 10px;
    border: 1px solid #ccc;
    border-radius: 5px;
}

.subscribe-form input[type="submit"] {
    background-color: #21ab64;
    color: white;
    cursor: pointer;
}

.subscribe-form input[type="submit"]:hover {
    background-color: #01A55F;
}