#return-modal,
#cancellation-modal {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: #fff;
    padding: 20px;
    border-radius: 5px;
    z-index: 1000;
    width: 400px;
    max-width: 90%;
}

#return-overlay,
#cancellation-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    z-index: 999;
}

#return-modal textarea,
#cancellation-modal textarea {
    width: 100%;
    margin-bottom: 15px;
}

#return-modal .button,
#cancellation-modal .button {
    margin-right: 10px;
    margin-top: 10px;
}

.woocommerce-MyAccount-content .actions a.button {
    margin-right: 10px;
}

.woocommerce-MyAccount-content .actions a.button:last-child {
    margin-right: 0;
}