/* Extra Checkout Warranty Styles */

.wcfw-warranty-container {
    position: relative;
    z-index: 1;
    margin: 20px 0;
    padding: 20px;
    border: 1px solid #ddd;
    background: #f9f9f9;
    border-radius: 5px;
}

.wcfw-warranty-container h3 {
    margin-top: 0;
    color: #333;
}

.wcfw-warranty-container select {
    cursor: pointer;
    width: 100%;
    padding: 8px;
    border: 1px solid #ccc;
    border-radius: 4px;
}

/* Loading indicator styles */
.wcfw-loading-indicator {
    color: #666;
    font-size: 14px;
    display: flex;
    align-items: center;
    gap: 8px;
    margin-top: 10px;
}

.wcfw-spinner {
    display: inline-block;
    width: 16px;
    height: 16px;
    border: 2px solid #f3f3f3;
    border-top: 2px solid #333;
    border-radius: 50%;
    animation: wcfw-spin 1s linear infinite;
}

@keyframes wcfw-spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Warranty line item styling */
.wcfw-warranty-line-item th {
    font-weight: normal;
    color: #666;
}

.wcfw-warranty-line-item td {
    font-weight: bold;
}

/* Processing overlay for entire checkout */
.woocommerce-checkout.processing {
    position: relative;
}

.woocommerce-checkout.processing:before {
    content: "";
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(255, 255, 255, 0.7);
    z-index: 9999;
    display: block;
}

.woocommerce-checkout.processing:after {
    content: "";
    position: fixed;
    top: 50%;
    left: 50%;
    width: 40px;
    height: 40px;
    margin-top: -20px;
    margin-left: -20px;
    border: 4px solid #f3f3f3;
    border-top: 4px solid #333;
    border-radius: 50%;
    animation: wcfw-spin 1s linear infinite;
    z-index: 10000;
}