.ps-subscribe-container {
    max-width: 400px;
    margin: 20px auto;
    padding: 30px;
    border-radius: 8px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    text-align: center;
    font-family: sans-serif;
    transition: all 0.3s ease;
}

.ps-subscribe-container h3 {
    margin-top: 0;
    margin-bottom: 10px;
    font-size: 24px;
}

.ps-subscribe-container p {
    margin-bottom: 20px;
    font-size: 14px;
    opacity: 0.8;
}

.ps-subscribe-form {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.ps-subscribe-form input[type="email"] {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid #ccc;
    border-radius: 4px;
    font-size: 16px;
    box-sizing: border-box;
}

.ps-subscribe-form input[type="email"]:focus {
    outline: none;
    border-color: #0073aa;
    box-shadow: 0 0 0 2px rgba(0, 115, 170, 0.2);
}

.ps-subscribe-form button {
    width: 100%;
    padding: 12px 15px;
    border: none;
    border-radius: 4px;
    color: #fff;
    font-size: 16px;
    font-weight: bold;
    cursor: pointer;
    transition: opacity 0.3s ease;
}

.ps-subscribe-form button:hover {
    opacity: 0.9;
}

.ps-message {
    margin-top: 15px;
    font-size: 14px;
    display: none;
}

.ps-message.success {
    color: #4CAF50;
    display: block;
}

.ps-message.error {
    color: #f44336;
    display: block;
}