/* Date of Birth Field Styling */
#billing_dob_field {
    margin-bottom: 1em;
    width: 100%;
}

#billing_dob {
    width: 100%;
    padding: 8px 12px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 1em;
    line-height: 1.5;
    box-sizing: border-box;
}

#billing_dob:focus {
    border-color: #666;
    outline: none;
    box-shadow: 0 0 5px rgba(0,0,0,0.1);
}

/* Date Picker Enhancement */
#billing_dob::-webkit-calendar-picker-indicator {
    opacity: 0.8;
    cursor: pointer;
}

#billing_dob::-webkit-calendar-picker-indicator:hover {
    opacity: 1;
}

/* Error State */
.woocommerce-invalid #billing_dob {
    border-color: #dc3232;
}

/* Mobile Responsiveness */
@media screen and (max-width: 768px) {
    #billing_dob_field {
        width: 100%;
    }
}

/* Age Verification Popup */
.age-verification-popup {
    display: none;
    padding: 20px;
    text-align: center;
    background: #fff;
    border-radius: 5px;
    box-shadow: 0 0 10px rgba(0,0,0,0.1);
}

.age-verification-popup .popup-title {
    color: #e2401c;
    font-size: 18px;
    margin-bottom: 15px;
    font-weight: 600;
}

.age-verification-popup .popup-message {
    margin-bottom: 20px;
    color: #515151;
    line-height: 1.5;
}

.age-verification-popup .popup-button {
    background: #e2401c;
    color: #fff;
    padding: 10px 20px;
    border: none;
    border-radius: 3px;
    cursor: pointer;
    font-size: 14px;
    transition: background 0.3s ease;
}

.age-verification-popup .popup-button:hover {
    background: #c62828;
}

/* jQuery UI Dialog Overrides */
.ui-dialog {
    padding: 0;
    border: none;
    border-radius: 5px;
    box-shadow: 0 0 20px rgba(0,0,0,0.2);
}

.ui-dialog .ui-dialog-titlebar {
    display: none;
}

.ui-widget-overlay {
    background: rgba(0,0,0,0.5);
    opacity: 1;
}

/* User Details Section */
/* .user-details-section {
    margin-bottom: 30px;
    padding: 20px;
    background: #f8f8f8;
    border-radius: 4px;
} */

.user-details-section h3 {
    margin-bottom: 20px;
    padding-bottom: 10px;
    border-bottom: 1px solid #ddd;
    font-size: 1.2em;
    color: #333;
}

.woocommerce-user-fields .form-row {
    margin-bottom: 15px;
}

.woocommerce-user-fields label {
    display: block;
    margin-bottom: 5px;
    font-weight: 600;
}

.woocommerce-user-fields input[type="text"],
.woocommerce-user-fields input[type="date"],
.woocommerce-user-fields select {
    width: 100%;
    padding: 8px 12px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 1em;
    line-height: 1.5;
    box-sizing: border-box;
}

.woocommerce-user-fields input[type="text"]:focus,
.woocommerce-user-fields input[type="date"]:focus,
.woocommerce-user-fields select:focus {
    border-color: #666;
    outline: none;
    box-shadow: 0 0 5px rgba(0,0,0,0.1);
}

.woocommerce-user-fields select {
    height: 42px;
    background-color: #fff;
}

/* Gender dropdown styling */
.woocommerce-user-fields select#user_gender {
    width: 100% !important;
    padding: 12px !important;
    height: 60px !important;
    color: #333 !important;
    background-color: #fff !important;
    border: 1px solid #ddd !important;
    border-radius: 4px !important;
    font-size: 14px !important;
    line-height: 1.5 !important;
    -webkit-appearance: none !important;
    -moz-appearance: none !important;
    appearance: none !important;
    background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='currentColor' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3e%3cpolyline points='6 9 12 15 18 9'%3e%3c/polyline%3e%3c/svg%3e") !important;
    background-repeat: no-repeat !important;
    background-position: right 12px center !important;
    background-size: 16px !important;
    padding-right: 40px !important;
    cursor: pointer !important;
}

.woocommerce-user-fields select#user_gender:focus {
    outline: none !important;
    border-color: #666 !important;
    box-shadow: 0 0 5px rgba(0,0,0,0.1) !important;
}

.woocommerce-user-fields select#user_gender option {
    padding: 12px !important;
    color: #333 !important;
    background-color: #fff !important;
    font-size: 14px !important;
}

.woocommerce-user-fields select#user_gender option:checked {
    background-color: #f8f8f8 !important;
    color: #333 !important;
}

.woocommerce-user-fields select#user_gender option[value=""] {
    color: #757575 !important;
}

/* Fix for Firefox */
@-moz-document url-prefix() {
    .woocommerce-user-fields select#user_gender {
        color: #333 !important;
        background-color: #fff !important;
        text-indent: 0 !important;
    }
    
    .woocommerce-user-fields select#user_gender option {
        color: #333 !important;
        background-color: #fff !important;
    }
}

/* Fix for Safari */
@media not all and (min-resolution:.001dpcm) { 
    @supports (-webkit-appearance:none) {
        .woocommerce-user-fields select#user_gender {
            text-indent: 4px !important;
        }
    }
}

/* Fix for IE */
.woocommerce-user-fields select#user_gender::-ms-expand {
    display: none !important;
}

/* Fix for dark mode */
@media (prefers-color-scheme: dark) {
    .woocommerce-user-fields select#user_gender,
    .woocommerce-user-fields select#user_gender option {
        background-color: #fff !important;
        color: #333 !important;
    }
}

/* Responsive styles */
@media screen and (max-width: 768px) {
    .woocommerce-user-fields .form-row-first,
    .woocommerce-user-fields .form-row-last {
        float: none;
        width: 100%;
        margin-right: 0;
    }
}