.payment-success-message {
    background-color: var(--color-success);
    color: white;
    padding: 15px;
    margin: 20px 0;
    border-radius: var(--radius-sm);
    text-align: center;
    font-weight: bold;
    box-shadow: var(--shadow-sm);
    transition: opacity 0.5s ease;
    position: relative;
}

.pricing-button.featured[disabled] {
    opacity: 0.7;
    cursor: not-allowed;
}

.stripe-checkout-button {
    background-color: var(--color-accent);
    color: white;
    padding: 12px 30px;
    border-radius: var(--radius-full);
    text-decoration: none;
    font-weight: 600;
    transition: all var(--transition-fast);
    margin-top: 15px;
    display: inline-block;
    border: none;
    cursor: pointer;
}

.stripe-checkout-button:hover {
    background-color: var(--color-accent-hover);
    transform: translateY(-1px);
    box-shadow: var(--shadow-accent);
}

.stripe-checkout-button:focus {
    outline: none;
}

.stripe-checkout-button:active {
    transform: translateY(1px);
}

.pricing-button.featured.disabled {
    opacity: 0.8;
    cursor: not-allowed;
    background-color: var(--color-success) !important;
    color: white !important;
    border: none;
}

.pricing-button.featured.disabled:hover {
    background-color: var(--color-success) !important;
    color: white !important;
    transform: none;
}