/*
 * Popup and overlay styles
 */
.payment-popup {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background-color: white;
    padding: 20px;
    border-radius: 5px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.3);
    z-index: 1001;
    width: 80%;
    max-width: 500px;
    max-height: 90vh;
    overflow-y: auto;
}

.popup-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0,0,0,0.5);
    z-index: 1000;
}

.popup-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 15px;
    border-bottom: 1px solid #eee;
    padding-bottom: 10px;
}

.popup-header h3 {
    margin: 0;
}

.close-popup {
    cursor: pointer;
    font-size: 1.5rem;
    line-height: 1;
}

.popup-body {
    margin-bottom: 20px;
}

.popup-footer {
    display: flex;
    justify-content: flex-end;
}

/* Custom styles for PayPal popup */
.paypal-popup-notification {
    background-color: #f8f9fa;
    border-left: 4px solid #007bff;
    padding: 15px;
    margin-bottom: 20px;
    font-size: 14px;
}