/**
 * Milemon - Checkout Form Styles
 * Billing and shipping address forms
 */

/* ============================================
 * FORM CONTAINERS
 * ============================================ */

.woocommerce-billing-fields,
.woocommerce-shipping-fields {
    margin-bottom: var(--spacing-xl);
}

.woocommerce-billing-fields h3,
.woocommerce-shipping-fields h3,
.woocommerce-shipping-fields__field-wrapper h3 {
    font-size: var(--font-size-xl);
    font-weight: var(--font-weight-semibold);
    color: var(--color-text-primary);
    margin-bottom: var(--spacing-lg);
    padding-bottom: var(--spacing-md);
    border-bottom: var(--border-width) solid var(--color-border);
}

/* Shipping different address checkbox */
.woocommerce-shipping-fields__field-wrapper {
    margin-top: var(--spacing-lg);
}

.woocommerce-shipping-fields .shipping_address {
    margin-top: var(--spacing-lg);
    padding: var(--spacing-lg);
    background: var(--color-background);
    border-radius: var(--radius-lg);
}

/* ============================================
 * FORM ROWS
 * ============================================ */

.woocommerce-billing-fields .form-row,
.woocommerce-shipping-fields .form-row,
.woocommerce-checkout .form-row {
    margin-bottom: var(--spacing-md);
    padding: 0;
}

.woocommerce-checkout .form-row {
    margin-bottom: var(--spacing-md);
}

.woocommerce-checkout .form-row:first-child {
    margin-top: 0;
}

/* ============================================
 * LABELS
 * ============================================ */

.woocommerce-billing-fields label,
.woocommerce-shipping-fields label,
.woocommerce-checkout .form-row label {
    display: block;
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
    color: var(--color-text-primary);
    margin-bottom: var(--spacing-xs);
}

.woocommerce-billing-fields .form-row label,
.woocommerce-shipping-fields .form-row label {
    display: block;
    width: 100%;
}

.woocommerce-billing-fields label .required,
.woocommerce-shipping-fields label .required,
.woocommerce-checkout .form-row label .required {
    color: var(--color-error);
    font-weight: var(--font-weight-bold);
}

/* Optional label */
.woocommerce-billing-fields label .optional,
.woocommerce-shipping-fields label .optional,
.woocommerce-checkout .form-row label .optional {
    color: var(--color-text-muted);
    font-weight: var(--font-weight-normal);
}

/* ============================================
 * INPUT FIELDS
 * ============================================ */

.woocommerce-billing-fields input.input-text,
.woocommerce-shipping-fields input.input-text,
.woocommerce-checkout .input-text {
    width: 100%;
    padding: var(--spacing-sm) var(--spacing-md);
    border: var(--border-width) solid var(--color-border);
    border-radius: var(--radius-md);
    font-family: var(--font-family-base);
    font-size: var(--font-size-base);
    color: var(--color-text-primary);
    background: var(--color-surface);
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.woocommerce-billing-fields input.input-text:focus,
.woocommerce-shipping-fields input.input-text:focus,
.woocommerce-checkout .input-text:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(26, 54, 93, 0.1);
}

.woocommerce-billing-fields input.input-text::placeholder,
.woocommerce-shipping-fields input.input-text::placeholder,
.woocommerce-checkout .input-text::placeholder {
    color: var(--color-text-muted);
}

/* ============================================
 * TEXTAREA
 * ============================================ */

.woocommerce-billing-fields textarea.input-text,
.woocommerce-shipping-fields textarea.input-text {
    width: 100%;
    min-height: 100px;
    padding: var(--spacing-md);
    border: var(--border-width) solid var(--color-border);
    border-radius: var(--radius-md);
    font-family: var(--font-family-base);
    font-size: var(--font-size-base);
    color: var(--color-text-primary);
    background: var(--color-surface);
    resize: vertical;
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.woocommerce-billing-fields textarea.input-text:focus,
.woocommerce-shipping-fields textarea.input-text:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(26, 54, 93, 0.1);
}

/* ============================================
 * SELECT DROPDOWNS
 * ============================================ */

.woocommerce-billing-fields select,
.woocommerce-shipping-fields select,
.woocommerce-checkout select {
    width: 100%;
    padding: var(--spacing-sm) var(--spacing-md);
    border: var(--border-width) solid var(--color-border);
    border-radius: var(--radius-md);
    font-family: var(--font-family-base);
    font-size: var(--font-size-base);
    color: var(--color-text-primary);
    background: var(--color-surface);
    cursor: pointer;
    transition: border-color var(--transition-fast);
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' fill='%23718096' viewBox='0 0 16 16'%3E%3Cpath d='M8 11L3 6h10l-5 5z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right var(--spacing-md) center;
    padding-right: var(--spacing-2xl);
}

.woocommerce-billing-fields select:focus,
.woocommerce-shipping-fields select:focus,
.woocommerce-checkout select:focus {
    outline: none;
    border-color: var(--color-primary);
}

/* ============================================
 * CHECKBOXES
 * ============================================ */

.woocommerce-billing-fields input[type="checkbox"],
.woocommerce-shipping-fields input[type="checkbox"],
.woocommerce-checkout input[type="checkbox"] {
    width: auto;
    margin-right: var(--spacing-sm);
    cursor: pointer;
    accent-color: var(--color-primary);
}

.woocommerce-billing-fields label[for="createaccount"],
.woocommerce-shipping-fields label[for="ship-to-different-address-checkbox"] {
    display: inline-flex;
    align-items: center;
    cursor: pointer;
}

/* Create account checkbox */
.woocommerce-billing-fields .create-account {
    margin-top: var(--spacing-md);
    padding: var(--spacing-md);
    background: var(--color-background);
    border-radius: var(--radius-md);
}

/* ============================================
 * RADIO BUTTONS
 * ============================================ */

.woocommerce-billing-fields input[type="radio"],
.woocommerce-shipping-fields input[type="radio"],
.woocommerce-checkout input[type="radio"] {
    width: auto;
    margin-right: var(--spacing-xs);
    cursor: pointer;
    accent-color: var(--color-primary);
}

.woocommerce-billing-fields label:has(input[type="radio"]),
.woocommerce-shipping-fields label:has(input[type="radio"]) {
    display: inline-flex;
    align-items: center;
    cursor: pointer;
}

/* ============================================
 * FIELD STATES
 * ============================================ */

/* Error state */
.woocommerce-billing-fields .form-row.woocommerce-invalid input.input-text,
.woocommerce-billing-fields .form-row.woocommerce-invalid select,
.woocommerce-shipping-fields .form-row.woocommerce-invalid input.input-text,
.woocommerce-shipping-fields .form-row.woocommerce-invalid select,
.woocommerce-checkout .form-row.woocommerce-invalid input.input-text,
.woocommerce-checkout .form-row.woocommerce-invalid select {
    border-color: var(--color-error);
}

.woocommerce-billing-fields .form-row.woocommerce-invalid input.input-text:focus,
.woocommerce-billing-fields .form-row.woocommerce-invalid select:focus,
.woocommerce-shipping-fields .form-row.woocommerce-invalid input.input-text:focus,
.woocommerce-shipping-fields .form-row.woocommerce-invalid select:focus,
.woocommerce-checkout .form-row.woocommerce-invalid input.input-text:focus,
.woocommerce-checkout .form-row.woocommerce-invalid select:focus {
    box-shadow: 0 0 0 3px rgba(229, 62, 62, 0.1);
}

/* Valid state */
.woocommerce-billing-fields .form-row.woocommerce-validated input.input-text,
.woocommerce-billing-fields .form-row.woocommerce-validated select,
.woocommerce-shipping-fields .form-row.woocommerce-validated input.input-text,
.woocommerce-shipping-fields .form-row.woocommerce-validated select,
.woocommerce-checkout .form-row.woocommerce-validated input.input-text,
.woocommerce-checkout .form-row.woocommerce-validated select {
    border-color: var(--color-success);
}

/* ============================================
 * ERROR MESSAGES
 * ============================================ */

.woocommerce-billing-fields .woocommerce-error,
.woocommerce-shipping-fields .woocommerce-error,
.woocommerce-checkout .woocommerce-error {
    list-style: none;
    padding: var(--spacing-sm) var(--spacing-md);
    background: var(--color-error);
    color: var(--color-text-inverse);
    border-radius: var(--radius-sm);
    font-size: var(--font-size-sm);
    margin-top: var(--spacing-xs);
}

.woocommerce-billing-fields .woocommerce-error::before,
.woocommerce-shipping-fields .woocommerce-error::before,
.woocommerce-checkout .woocommerce-error::before {
    font-family: "WooCommerce";
    content: "\e016";
    margin-right: var(--spacing-xs);
}

/* ============================================
 * PLACEHOLDER
 * ============================================ */

.woocommerce-billing-fields ::placeholder,
.woocommerce-shipping-fields ::placeholder {
    color: var(--color-text-muted);
    opacity: 1;
}

/* ============================================
 * HIDDEN FIELDS
 * ============================================ */

.woocommerce-billing-fields input[type="hidden"],
.woocommerce-shipping-fields input[type="hidden"] {
    display: none;
}

/* ============================================
 * ADDRESS FIELDS GRID
 * ============================================ */

.woocommerce-billing-fields__field-wrapper,
.woocommerce-shipping-fields__field-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-md);
}

.woocommerce-billing-fields__field-wrapper .form-row,
.woocommerce-shipping-fields__field-wrapper .form-row {
    margin-bottom: 0;
}

/* Full width fields */
.woocommerce-billing-fields__field-wrapper .form-row-wide,
.woocommerce-shipping-fields__field-wrapper .form-row-wide {
    grid-column: 1 / -1;
}

/* ============================================
 * COUNTRY SELECT
 * ============================================ */

#billing_country_field,
#shipping_country_field {
    grid-column: 1 / -1;
}

#billing_state_field,
#shipping_state_field {
    grid-column: 1 / -1;
}

#billing_postcode_field,
#billing_city_field,
#billing_address_2_field,
#shipping_postcode_field,
#shipping_city_field,
#shipping_address_2_field {
    grid-column: span 1;
}

/* ============================================
 * RESPONSIVE - MOBILE
 * ============================================ */

@media (max-width: 768px) {
    .woocommerce-billing-fields__field-wrapper,
    .woocommerce-shipping-fields__field-wrapper {
        grid-template-columns: 1fr;
    }

    #billing_postcode_field,
    #billing_city_field,
    #billing_address_2_field,
    #shipping_postcode_field,
    #shipping_city_field,
    #shipping_address_2_field {
        grid-column: 1 / -1;
    }

    .woocommerce-billing-fields h3,
    .woocommerce-shipping-fields h3 {
        font-size: var(--font-size-lg);
    }
}