.form-container {
    max-width: 600px;
    margin: 2rem auto;
    padding: 2rem;
    background: white;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.form-group {
    margin-bottom: 1rem;
}

.form-control {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid #e2e8f0;
    border-radius: 4px;
    margin-top: 0.5rem;
}

.form-label {
    display: block;
    margin-bottom: 0.5rem;
    color: #4a5568;
}

.btn-submit {
    background: var(--primary);
    color: white;
    padding: 0.75rem 1.5rem;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    transition: background-color 0.3s;
}

.btn-submit:hover {
    background: var(--primary-light);
}

.alert {
    padding: 1rem;
    margin-bottom: 1rem;
    border-radius: 4px;
}

.alert-success {
    background-color: #c6f6d5;
    color: #2f855a;
}

.alert-error {
    background-color: #fed7d7;
    color: #c53030;
}

.newsletter-section {
    background: #f7fafc;
    padding: 2rem;
    text-align: center;
    margin: 2rem 0;
}

.error {
    color: #c53030;
    font-size: 0.875rem;
    margin-top: 0.25rem;
}