/* Frontend Styles */
.woocommerce-button.axonaut-invoice-button {
    background-color: #0073aa !important;
    color: #fff !important;
    border-color: #0073aa !important;
    padding: 0.618em 1em;
    text-decoration: none;
    display: inline-block;
    border-radius: 3px;
    transition: all 0.3s ease;
}

.woocommerce-button.axonaut-invoice-button:hover {
    background-color: #005177 !important;
    border-color: #005177 !important;
    color: #fff !important;
}

.woocommerce-button.axonaut-invoice-button:disabled,
.woocommerce-button.axonaut-invoice-button.loading {
    opacity: 0.6;
    cursor: not-allowed;
}

.axonaut-invoice-link {
    font-size: 1.2em;
    text-decoration: none;
    transition: transform 0.2s ease;
    display: inline-block;
}

.axonaut-invoice-link:hover {
    transform: scale(1.2);
}

.axonaut-invoice-pending {
    color: #999;
}

/* Responsive */
@media screen and (max-width: 768px) {
    .woocommerce-button.axonaut-invoice-button {
        display: block;
        width: 100%;
        margin-top: 0.5em;
    }
}