/* PayPal v2 styles */
.grid-container {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 50px;
    position: relative;
    z-index: 10;
}

.show-separator::before {
    content: "";
    position: absolute;
    top: 40%;
    bottom: 40%;
    left: 33%;
    width: 1px;
    background: #ddd;
}

.grid-item {
    padding: 5px;
}

.card-field {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.card-field label {
    font-size: 14px;
    color: #333;
    margin-bottom: 5px;
}

.card-field input {
    padding: 10px;
    font-size: 16px;
    height: 40px;
}

.card-field input:focus {
    border-color: #0070ba;
    outline: none;
}

.card-field .field-container {
    display: flex;
    flex-direction: column;
}

.card-field .field-container .field {
    margin-bottom: 10px;
}

.payment-button {
    padding: 10px;
    width: 150px;
    margin: 20px 5px;
}

.paypal-buttons-container {
    display: flex;
    justify-content: center;
    align-items: center;
    max-width: 350px;
}

#pre-loader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(255, 255, 255, 0.8);
    z-index: 9999;
    display: flex;
    justify-content: center;
    align-items: center;
}

.loader .overlay img {
    width: 100px;
    height: auto;
}