/**
 * Taiwan Zipcode for WooCommerce - Styles
 * Shopify-style floating labels
 * 
 * @package Taiwan_Zipcode
 */

/* ============================================
   Shopify-style Floating Label Design
   for Astra Modern Checkout
   ============================================ */

/* ============================================
   WooCommerce Login/Register Form Styles
   (Applies to My Account, Checkout login, etc.)
   ============================================ */

/* Login/Register form row - must be relative for label positioning */
.woocommerce form.woocommerce-form-login p.form-row,
.woocommerce form.woocommerce-form-register p.form-row,
.woocommerce-account form.login p.form-row,
.woocommerce-account form.register p.form-row,
.woocommerce-account .woocommerce-ResetPassword p.form-row {
    position: relative !important;
    margin-bottom: 20px !important;
    padding: 0 !important;
}

/* Login/Register form labels - floating inside input (exclude checkbox labels) */
.woocommerce form.woocommerce-form-login p.form-row:not(.ast-animate-input)>label[for]:first-child:not(.woocommerce-form__label-for-checkbox),
.woocommerce form.woocommerce-form-register p.form-row:not(.ast-animate-input)>label[for]:first-child:not(.woocommerce-form__label-for-checkbox),
.woocommerce-account form.login p.form-row:not(.ast-animate-input)>label[for]:first-child:not(.woocommerce-form__label-for-checkbox),
.woocommerce-account form.register p.form-row:not(.ast-animate-input)>label[for]:first-child:not(.woocommerce-form__label-for-checkbox),
.woocommerce-account .woocommerce-ResetPassword p.form-row:not(.ast-animate-input)>label[for]:first-child:not(.woocommerce-form__label-for-checkbox) {
    position: absolute !important;
    top: 8px !important;
    left: 12px !important;
    margin: 0 !important;
    padding: 0 !important;
    font-size: 11px !important;
    font-weight: 400 !important;
    color: #666 !important;
    pointer-events: none !important;
    z-index: 2 !important;
    white-space: nowrap !important;
    line-height: 1.3 !important;
    background: transparent !important;
    transform: none !important;
}

/* Login/Register form input fields */
.woocommerce form.woocommerce-form-login p.form-row input.input-text,
.woocommerce form.woocommerce-form-register p.form-row input.input-text,
.woocommerce-account form.login p.form-row input.input-text,
.woocommerce-account form.register p.form-row input.input-text,
.woocommerce-account .woocommerce-ResetPassword p.form-row input.input-text {
    width: 100% !important;
    height: 47px !important;
    min-height: 47px !important;
    padding: 20px 12px 6px 12px !important;
    border: 1px solid #d1d5db !important;
    border-radius: 5px !important;
    font-size: 14px !important;
    color: #1a1a1a !important;
    background-color: #fff !important;
    box-sizing: border-box !important;
    transition: border-color 0.2s ease, box-shadow 0.2s ease !important;
}

/* Hover and focus states for login/register forms */
.woocommerce form.woocommerce-form-login p.form-row input.input-text:hover,
.woocommerce form.woocommerce-form-register p.form-row input.input-text:hover,
.woocommerce-account form.login p.form-row input.input-text:hover,
.woocommerce-account form.register p.form-row input.input-text:hover,
.woocommerce-account .woocommerce-ResetPassword p.form-row input.input-text:hover {
    border-color: #1a1a1a !important;
}

.woocommerce form.woocommerce-form-login p.form-row input.input-text:focus,
.woocommerce form.woocommerce-form-register p.form-row input.input-text:focus,
.woocommerce-account form.login p.form-row input.input-text:focus,
.woocommerce-account form.register p.form-row input.input-text:focus,
.woocommerce-account .woocommerce-ResetPassword p.form-row input.input-text:focus {
    border-color: #1a1a1a !important;
    box-shadow: 0 0 0 1px #1a1a1a !important;
    outline: none !important;
}

/* Ensure labels are always visible (exclude checkbox labels) */
.woocommerce form.woocommerce-form-login p.form-row:not(.ast-animate-input)>label[for]:first-child:not(.woocommerce-form__label-for-checkbox),
.woocommerce form.woocommerce-form-register p.form-row:not(.ast-animate-input)>label[for]:first-child:not(.woocommerce-form__label-for-checkbox),
.woocommerce-account form.login p.form-row:not(.ast-animate-input)>label[for]:first-child:not(.woocommerce-form__label-for-checkbox),
.woocommerce-account form.register p.form-row:not(.ast-animate-input)>label[for]:first-child:not(.woocommerce-form__label-for-checkbox),
.woocommerce-account .woocommerce-ResetPassword p.form-row:not(.ast-animate-input)>label[for]:first-child:not(.woocommerce-form__label-for-checkbox) {
    opacity: 1 !important;
    visibility: visible !important;
    display: block !important;
}

/* Reset checkbox label to normal */
.woocommerce form.woocommerce-form-login .woocommerce-form__label-for-checkbox,
.woocommerce form.woocommerce-form-login .woocommerce-form-login__rememberme,
.woocommerce-account form.login .woocommerce-form__label-for-checkbox,
.woocommerce-account form.login .woocommerce-form-login__rememberme {
    position: static !important;
    display: inline-flex !important;
    align-items: center !important;
    pointer-events: auto !important;
    cursor: pointer !important;
    font-size: 14px !important;
    color: #333 !important;
    margin: 0 !important;
    padding: 0 !important;
}

/* Remember me checkbox - fix spacing and clickability */
.woocommerce form.woocommerce-form-login .woocommerce-form-login__rememberme,
.woocommerce-account form.login .woocommerce-form-login__rememberme {
    display: inline-flex !important;
    align-items: center !important;
    margin-bottom: 15px !important;
    margin-right: 15px !important;
    padding: 5px 0 !important;
    cursor: pointer !important;
    position: static !important;
    pointer-events: auto !important;
}

.woocommerce form.woocommerce-form-login .woocommerce-form-login__rememberme input[type="checkbox"],
.woocommerce-account form.login .woocommerce-form-login__rememberme input[type="checkbox"] {
    -webkit-appearance: none !important;
    -moz-appearance: none !important;
    appearance: none !important;
    width: 18px !important;
    height: 18px !important;
    min-height: 18px !important;
    margin-right: 8px !important;
    cursor: pointer !important;
    pointer-events: auto !important;
    padding: 0 !important;
    border: 1px solid #d1d5db !important;
    border-radius: 4px !important;
    background-color: #fff !important;
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    position: relative !important;
    flex-shrink: 0 !important;
}

.woocommerce form.woocommerce-form-login .woocommerce-form-login__rememberme input[type="checkbox"]:checked,
.woocommerce-account form.login .woocommerce-form-login__rememberme input[type="checkbox"]:checked {
    background-color: #1a1a1a !important;
    border-color: #1a1a1a !important;
}

.woocommerce form.woocommerce-form-login .woocommerce-form-login__rememberme input[type="checkbox"]:checked::after,
.woocommerce-account form.login .woocommerce-form-login__rememberme input[type="checkbox"]:checked::after {
    content: "" !important;
    display: block !important;
    width: 5px !important;
    height: 9px !important;
    border: solid #fff !important;
    border-width: 0 2px 2px 0 !important;
    transform: rotate(45deg) !important;
    position: absolute !important;
    top: 2px !important;
    left: 5px !important;
}

.woocommerce form.woocommerce-form-login .woocommerce-form-login__rememberme span,
.woocommerce-account form.login .woocommerce-form-login__rememberme span {
    pointer-events: auto !important;
    cursor: pointer !important;
}

/* 隱藏 My Account 頁面 checkbox 勾選時的預設 ::before 偽元素 */
.woocommerce-account .woocommerce input[type="checkbox"]:checked::before {
    display: none !important;
}

/* 隱藏 My Account 頁面導航中的「下載次數」項目 */
.woocommerce-MyAccount-navigation-link--downloads {
    display: none !important;
}

/* Login button row - fix layout */
.woocommerce form.woocommerce-form-login p.form-row:last-of-type,
.woocommerce-account form.login p.form-row:last-of-type {
    display: flex !important;
    flex-wrap: wrap !important;
    align-items: center !important;
    gap: 15px !important;
}

.woocommerce form.woocommerce-form-login .woocommerce-form-login__submit,
.woocommerce-account form.login .woocommerce-form-login__submit {
    margin-top: 10px !important;
}

/* ============================================
   Astra Modern Checkout Styles
   ============================================ */

/* Ensure all Select2 containers have consistent height */
.ast-modern-checkout .woocommerce form .form-row .select2-container--default .select2-selection--single {
    height: 47px !important;
    min-height: 47px !important;
    display: flex !important;
    align-items: flex-end !important;
    padding: 4px 12px 4px 12px !important;
    border: 1px solid #d1d5db !important;
    border-radius: 5px !important;
    background-color: #fff !important;
    transition: border-color 0.2s ease, box-shadow 0.2s ease !important;
}

.ast-modern-checkout .woocommerce form .form-row .select2-container--default .select2-selection--single:hover {
    border-color: #1a1a1a !important;
}

.ast-modern-checkout .woocommerce form .form-row .select2-container--open .select2-selection--single {
    border-color: #1a1a1a !important;
    box-shadow: 0 0 0 1px #1a1a1a !important;
}

/* Make sure the rendered text is properly aligned */
.ast-modern-checkout .woocommerce form .form-row .select2-container--default .select2-selection--single .select2-selection__rendered {
    line-height: 1.4 !important;
    padding-left: 0 !important;
    padding-right: 24px !important;
    padding-top: 0 !important;
    color: #1a1a1a !important;
    font-size: 14px !important;
}

/* Arrow positioning */
.ast-modern-checkout .woocommerce form .form-row .select2-container--default .select2-selection--single .select2-selection__arrow {
    height: 100% !important;
    top: 0 !important;
    right: 12px !important;
    display: flex !important;
    align-items: center !important;
}

/* Floating labels - always visible inside input */
.ast-modern-checkout .woocommerce form .form-row label:not(.checkbox):not(.radio):not(.woocommerce-form__label-for-checkbox) {
    opacity: 1 !important;
    position: absolute !important;
    top: 10px !important;
    left: 12px !important;
    margin: 0 !important;
    padding: 0 !important;
    font-size: 11px !important;
    font-weight: 400 !important;
    color: #666 !important;
    pointer-events: none !important;
    z-index: 2 !important;
    white-space: nowrap !important;
    overflow: hidden !important;
    text-overflow: ellipsis !important;
    max-width: calc(100% - 24px) !important;
    line-height: 1.3 !important;
    background: transparent !important;
    transform: none !important;
}

/* 結帳頁面帳單地址區塊 - 浮動標籤位置調整 */
.ast-modern-checkout .woocommerce form .woocommerce-billing-fields .form-row label:not(.checkbox):not(.radio):not(.woocommerce-form__label-for-checkbox) {
    left: 20px !important;
}

/* 結帳頁面付款方式 - radio button 和 label 同行顯示 */
.ast-modern-checkout .woocommerce-checkout-payment .wc_payment_methods li,
.woocommerce-checkout-payment .wc_payment_methods li,
.ast-modern-checkout .woocommerce #payment ul.payment_methods li.wc_payment_method,
#payment ul.payment_methods li.wc_payment_method {
    display: flex !important;
    flex-wrap: wrap !important;
    align-items: center !important;
}

.ast-modern-checkout .woocommerce-checkout-payment .wc_payment_methods li>input[type="radio"],
.woocommerce-checkout-payment .wc_payment_methods li>input[type="radio"],
.ast-modern-checkout .woocommerce #payment ul.payment_methods .wc_payment_method>input[type="radio"],
#payment ul.payment_methods .wc_payment_method>input[type="radio"] {
    flex-shrink: 0 !important;
    margin-right: 8px !important;
    position: relative !important;
    opacity: 1 !important;
    pointer-events: auto !important;
}

.ast-modern-checkout .woocommerce-checkout-payment .wc_payment_methods li>label,
.woocommerce-checkout-payment .wc_payment_methods li>label,
.ast-modern-checkout .woocommerce #payment ul.payment_methods .wc_payment_method>label,
#payment ul.payment_methods .wc_payment_method>label {
    position: static !important;
    display: inline-flex !important;
    align-items: center !important;
    flex-shrink: 0 !important;
    font-size: 14px !important;
    color: #1a1a1a !important;
    pointer-events: auto !important;
    cursor: pointer !important;
    width: auto !important;
    vertical-align: middle !important;
}

/* 永豐付款方式內部子選項 - 確保 label 全寬 */
.sinopac-payment-method label {
    display: flex !important;
    width: 100% !important;
}

/* 付款方式描述區塊 - 換行顯示 */
.ast-modern-checkout .woocommerce-checkout-payment .wc_payment_methods li .payment_box,
.woocommerce-checkout-payment .wc_payment_methods li .payment_box,
.ast-modern-checkout .woocommerce #payment ul.payment_methods .wc_payment_method .payment_box,
#payment ul.payment_methods .wc_payment_method .payment_box {
    flex-basis: 100% !important;
    margin-top: 10px !important;
    width: 100% !important;
}

/* 結帳頁面客戶資訊標題區塊 - 水平對齊 */
.ast-modern-checkout .ast-checkout-form-heading {
    display: flex !important;
    flex-wrap: wrap !important;
    align-items: center !important;
    justify-content: space-between !important;
    gap: 10px !important;
}

.ast-modern-checkout .ast-checkout-form-heading h3 {
    margin: 0 !important;
    flex-shrink: 0 !important;
}

.ast-modern-checkout .ast-checkout-form-heading .woocommerce-billing-fields__customer-login-label {
    margin: 0 !important;
    font-size: 14px !important;
}

/* Shopify-style input fields */
.ast-modern-checkout .woocommerce form .form-row input[type="text"],
.ast-modern-checkout .woocommerce form .form-row input[type="number"],
.ast-modern-checkout .woocommerce form .form-row input[type="email"],
.ast-modern-checkout .woocommerce form .form-row input[type="tel"],
.ast-modern-checkout .woocommerce form .form-row input[type="password"],
.ast-modern-checkout .woocommerce form .form-row input[type="date"],
.ast-modern-checkout .woocommerce form .form-row select,
.ast-modern-checkout .woocommerce form .form-row textarea {
    height: 47px !important;
    min-height: 47px !important;
    padding: 18px 12px 4px 12px !important;
    border: 1px solid #d1d5db !important;
    border-radius: 5px !important;
    font-size: 14px !important;
    color: #1a1a1a !important;
    background-color: #fff !important;
    box-sizing: border-box !important;
    transition: border-color 0.2s ease, box-shadow 0.2s ease !important;
}

.ast-modern-checkout .woocommerce form .form-row input[type="text"]:hover,
.ast-modern-checkout .woocommerce form .form-row input[type="number"]:hover,
.ast-modern-checkout .woocommerce form .form-row input[type="email"]:hover,
.ast-modern-checkout .woocommerce form .form-row input[type="tel"]:hover,
.ast-modern-checkout .woocommerce form .form-row input[type="password"]:hover,
.ast-modern-checkout .woocommerce form .form-row input[type="date"]:hover,
.ast-modern-checkout .woocommerce form .form-row select:hover,
.ast-modern-checkout .woocommerce form .form-row textarea:hover {
    border-color: #1a1a1a !important;
}

.ast-modern-checkout .woocommerce form .form-row input[type="text"]:focus,
.ast-modern-checkout .woocommerce form .form-row input[type="number"]:focus,
.ast-modern-checkout .woocommerce form .form-row input[type="email"]:focus,
.ast-modern-checkout .woocommerce form .form-row input[type="tel"]:focus,
.ast-modern-checkout .woocommerce form .form-row input[type="password"]:focus,
.ast-modern-checkout .woocommerce form .form-row input[type="date"]:focus,
.ast-modern-checkout .woocommerce form .form-row select:focus,
.ast-modern-checkout .woocommerce form .form-row textarea:focus {
    border-color: #1a1a1a !important;
    box-shadow: 0 0 0 1px #1a1a1a !important;
    outline: none !important;
}

/* Textarea special handling */
.ast-modern-checkout .woocommerce form .form-row textarea {
    height: auto !important;
    min-height: 100px !important;
}

/* Checkout inline error messages */
.ast-modern-checkout .woocommerce form .form-row .checkout-inline-error-message {
    font-size: 12px !important;
    margin-top: 5px !important;
}

/* ============================================
   District select field styling
   ============================================ */
.taiwan-district-field select,
.taiwan-district-select {
    width: 100%;
    padding: 10px;
    border: 1px solid #d3d4d5;
    border-radius: 4px;
    background-color: #fff;
    font-size: 14px;
    line-height: 1.5;
    color: #333;
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23333' d='M10.293 3.293L6 7.586 1.707 3.293A1 1 0 00.293 4.707l5 5a1 1 0 001.414 0l5-5a1 1 0 10-1.414-1.414z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
    background-size: 12px;
    cursor: pointer;
}

.taiwan-district-field select:focus,
.taiwan-district-select:focus {
    border-color: #3498db;
    outline: none;
    box-shadow: 0 0 0 2px rgba(52, 152, 219, 0.2);
}

/* Postcode field - readonly state */
#billing_postcode[readonly],
#shipping_postcode[readonly] {
    background-color: #f8f9fa;
    cursor: not-allowed;
}

/* Visual feedback animation */
.taiwan-zipcode-updated {
    animation: zipcode-flash 0.5s ease-in-out;
}

@keyframes zipcode-flash {
    0% {
        background-color: #fff;
    }

    50% {
        background-color: #d4edda;
    }

    100% {
        background-color: #fff;
    }
}

/* Modern checkout compatibility (Astra Addon) */
.ast-modern-checkout .taiwan-district-field select,
.ast-modern-checkout .taiwan-district-select {
    height: 47px !important;
    min-height: 47px !important;
    padding: 20px 12px 6px 12px !important;
    border: 1px solid #d1d5db !important;
    border-radius: 5px !important;
    font-size: 14px;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.ast-modern-checkout .taiwan-district-field select:hover,
.ast-modern-checkout .taiwan-district-select:hover {
    border-color: #1a1a1a !important;
}

.ast-modern-checkout .taiwan-district-field select:focus,
.ast-modern-checkout .taiwan-district-select:focus {
    border-color: #1a1a1a !important;
    box-shadow: 0 0 0 1px #1a1a1a !important;
}

/* Label is now handled by unified styles at the top */

/* Responsive design */
@media (max-width: 768px) {

    .taiwan-district-field select,
    .taiwan-district-select {
        padding: 12px;
        font-size: 16px;
        /* Prevent zoom on iOS */
    }

    .ast-modern-checkout .taiwan-district-field select,
    .ast-modern-checkout .taiwan-district-select {
        min-height: 47px !important;
    }

    /* Ensure mobile select2 also has proper height */
    .ast-modern-checkout .woocommerce form .form-row .select2-container--default .select2-selection--single {
        min-height: 47px !important;
    }
}

/* Select2 compatibility if used */
.taiwan-district-field .select2-container {
    width: 100% !important;
}

.taiwan-district-field .select2-container--default .select2-selection--single {
    height: 47px !important;
    min-height: 47px !important;
    padding: 20px 12px 6px 12px;
    border-radius: 5px;
}

.taiwan-district-field .select2-container--default .select2-selection--single .select2-selection__rendered {
    line-height: 1.4;
    padding-left: 0;
    padding-top: 16px;
}

.taiwan-district-field .select2-container--default .select2-selection--single .select2-selection__arrow {
    height: 100%;
    top: 0;
}

/* Error state styling */
.taiwan-district-field.woocommerce-invalid select,
.taiwan-district-field.woocommerce-invalid .taiwan-district-select {
    border-color: #dc3545;
}

.taiwan-district-field.woocommerce-invalid select:focus,
.taiwan-district-field.woocommerce-invalid .taiwan-district-select:focus {
    box-shadow: 0 0 0 2px rgba(220, 53, 69, 0.2);
}

/* Valid state styling */
.taiwan-district-field.woocommerce-validated select,
.taiwan-district-field.woocommerce-validated .taiwan-district-select {
    border-color: #28a745;
}

/* Loading state */
.taiwan-district-field.loading select {
    opacity: 0.6;
    pointer-events: none;
}

.taiwan-district-field.loading::after {
    content: '';
    position: absolute;
    right: 40px;
    top: 50%;
    transform: translateY(-50%);
    width: 16px;
    height: 16px;
    border: 2px solid #ccc;
    border-top-color: #333;
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

@keyframes spin {
    to {
        transform: translateY(-50%) rotate(360deg);
    }
}