/**
 * GC Gift Cards - Frontend Styles
 * Minimal, elegant design
 *
 * @package GC_GiftCards
 */

/* ==========================================================================
   Variables
   ========================================================================== */
:root {
    --gc-primary: #1a1a1a;
    --gc-text: #1a1a1a;
    --gc-text-light: #666666;
    --gc-border: #e5e5e5;
    --gc-input-bg: #f9f9f9;
    --gc-button-bg: #1a1a1a;
    --gc-button-text: #ffffff;
    --gc-card-color: #9e5a63;
}

/* ==========================================================================
   Form Wrapper
   ========================================================================== */
.gc-giftcard-form-wrapper {
    max-width: 100%;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen-Sans, Ubuntu, Cantarell, "Helvetica Neue", sans-serif;
}

/* ==========================================================================
   Form Sections
   ========================================================================== */
.gc-form-section {
    margin-bottom: 28px;
}

.gc-section-label {
    display: block;
    font-size: 14px;
    font-weight: 600;
    color: var(--gc-text);
    margin-bottom: 12px;
    letter-spacing: 0.01em;
}

/* ==========================================================================
   Delivery Toggle (Email / Mail)
   ========================================================================== */
.gc-delivery-toggle {
    display: flex;
    gap: 10px;
}

.gc-toggle-option {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 80px;
    padding: 10px 24px;
    border: 1px solid var(--gc-border);
    background: transparent;
    color: var(--gc-text);
    font-size: 14px;
    font-weight: 400;
    cursor: pointer;
    transition: all 0.2s ease;
}

.gc-toggle-option:hover {
    border-color: var(--gc-text);
}

.gc-toggle-option.active {
    border-color: var(--gc-text);
    background: transparent;
}

.gc-toggle-option input {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

.gc-shipping-note {
    display: block;
    margin-top: 8px;
    font-size: 12px;
    color: var(--gc-text-light);
}

/* ==========================================================================
   Amount Select Dropdown
   ========================================================================== */
.gc-amount-select-wrapper {
    position: relative;
}

.gc-amount-select {
    width: 100%;
    padding: 14px 16px;
    border: 1px solid var(--gc-border);
    background-color: var(--gc-input-bg);
    font-size: 14px;
    color: var(--gc-text);
    cursor: pointer;
    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='M6 8L1 3h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 16px center;
}

.gc-amount-select:focus {
    outline: none;
    border-color: var(--gc-text);
}

/* Custom Amount */
.gc-custom-amount-wrapper {
    margin-top: 12px;
}

.gc-input-group {
    display: flex;
    align-items: center;
    border: 1px solid var(--gc-border);
    background-color: var(--gc-input-bg);
}

.gc-input-prefix {
    padding: 14px 12px;
    font-size: 14px;
    color: var(--gc-text-light);
    border-right: 1px solid var(--gc-border);
}

.gc-input-group input {
    flex: 1;
    padding: 14px 16px;
    border: none;
    background: transparent;
    font-size: 14px;
    color: var(--gc-text);
}

.gc-input-group input:focus {
    outline: none;
}

.gc-hint {
    display: block;
    margin-top: 6px;
    font-size: 12px;
    color: var(--gc-text-light);
}

/* ==========================================================================
   Field Groups & Inputs
   ========================================================================== */
.gc-field-group {
    margin-bottom: 20px;
}

.gc-field-group:last-child {
    margin-bottom: 0;
}

.gc-field-label {
    display: block;
    font-size: 13px;
    font-weight: 400;
    color: var(--gc-text);
    margin-bottom: 8px;
}

.gc-input {
    width: 100%;
    padding: 14px 16px;
    border: 1px solid var(--gc-border);
    background-color: var(--gc-input-bg);
    font-size: 14px;
    color: var(--gc-text);
    font-family: inherit;
    transition: border-color 0.2s ease;
    box-sizing: border-box;
}

.gc-input::placeholder {
    color: #999;
}

.gc-input:focus {
    outline: none;
    border-color: var(--gc-text);
}

.gc-input + .gc-input {
    margin-top: 10px;
}

.gc-textarea {
    resize: vertical;
    min-height: 100px;
}

/* ==========================================================================
   Total Section
   ========================================================================== */
.gc-total-section {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-top: 24px;
    margin-bottom: 16px;
}

.gc-total-label {
    font-size: 14px;
    font-weight: 600;
    color: var(--gc-text);
}

.gc-total-amount {
    font-size: 16px;
    font-weight: 600;
    color: var(--gc-text);
}

/* ==========================================================================
   Add to Cart Button (WooCommerce override)
   ========================================================================== */
.gc-giftcard-form-wrapper + .single_add_to_cart_button,
.woocommerce div.product form.cart .gc-giftcard-form-wrapper ~ .single_add_to_cart_button,
button.single_add_to_cart_button {
    display: inline-block;
    padding: 14px 32px !important;
    background-color: var(--gc-button-bg) !important;
    color: var(--gc-button-text) !important;
    font-size: 14px !important;
    font-weight: 500 !important;
    text-transform: none !important;
    letter-spacing: 0.02em;
    border: none !important;
    border-radius: 0 !important;
    cursor: pointer;
    transition: background-color 0.2s ease;
}

.gc-giftcard-form-wrapper + .single_add_to_cart_button:hover,
.woocommerce div.product form.cart .gc-giftcard-form-wrapper ~ .single_add_to_cart_button:hover,
button.single_add_to_cart_button:hover {
    background-color: #333 !important;
}

/* Hide default WooCommerce quantity for gift cards */
.gc-giftcard-form-wrapper ~ .quantity {
    display: none !important;
}

/* ==========================================================================
   Balance Checker
   ========================================================================== */
.gc-balance-checker {
    max-width: 500px;
    margin: 0 auto;
    padding: 40px;
    background: #fff;
}

.gc-balance-checker h3 {
    font-size: 18px;
    font-weight: 600;
    margin: 0 0 24px;
    color: var(--gc-text);
}

.gc-balance-form {
    display: flex;
    gap: 12px;
}

.gc-balance-form .gc-form-row {
    flex: 1;
    margin: 0;
}

.gc-balance-form input {
    width: 100%;
    padding: 14px 16px;
    border: 1px solid var(--gc-border);
    background: var(--gc-input-bg);
    font-size: 14px;
}

.gc-balance-form input:focus {
    outline: none;
    border-color: var(--gc-text);
}

.gc-check-balance-btn {
    padding: 14px 24px;
    background: var(--gc-button-bg);
    color: var(--gc-button-text);
    border: none;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: background 0.2s ease;
}

.gc-check-balance-btn:hover {
    background: #333;
}

.gc-balance-result {
    margin-top: 24px;
    text-align: center;
}

.gc-balance-success {
    padding: 24px;
    background: #f0f9f4;
    border: 1px solid #d4edda;
}

.gc-balance-error {
    padding: 24px;
    background: #fef2f2;
    border: 1px solid #fee2e2;
    color: #991b1b;
}

.gc-balance-label {
    display: block;
    font-size: 14px;
    color: var(--gc-text-light);
    margin-bottom: 8px;
}

.gc-balance-amount {
    font-size: 32px;
    font-weight: 600;
    color: var(--gc-text);
}

/* ==========================================================================
   Redeem Form
   ========================================================================== */
.gc-redeem-form-container {
    max-width: 500px;
    margin: 0 auto;
    padding: 40px;
    background: #fff;
}

.gc-redeem-form-container h3 {
    font-size: 18px;
    font-weight: 600;
    margin: 0 0 12px;
    color: var(--gc-text);
}

.gc-redeem-form-container > p {
    color: var(--gc-text-light);
    font-size: 14px;
    margin-bottom: 24px;
}

.gc-redeem-form .gc-form-row {
    margin-bottom: 16px;
}

.gc-redeem-btn {
    width: 100%;
    padding: 14px;
    background: var(--gc-button-bg);
    color: var(--gc-button-text);
    border: none;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: background 0.2s ease;
}

.gc-redeem-btn:hover {
    background: #333;
}

/* ==========================================================================
   Responsive
   ========================================================================== */
@media (max-width: 768px) {
    .gc-balance-form {
        flex-direction: column;
    }

    .gc-delivery-toggle {
        width: 100%;
    }

    .gc-toggle-option {
        flex: 1;
        text-align: center;
    }
}

/* ==========================================================================
   Error & Loading States
   ========================================================================== */
.gc-field-error {
    border-color: #dc3545 !important;
}

.gc-error-message {
    display: block;
    margin-top: 4px;
    font-size: 13px;
    color: #dc3545;
}

.gc-form-error {
    margin-bottom: 16px;
    padding: 12px 16px;
    background: #fef2f2;
    border: 1px solid #fee2e2;
    color: #991b1b;
    font-size: 14px;
}

.gc-loading {
    opacity: 0.7;
    pointer-events: none;
}

/* ==========================================================================
   Product Form Layout
   ========================================================================== */
.woocommerce.single-product .product.product-type-simple form.cart {
    display: flex;
    flex-direction: column;
}

/* ==========================================================================
   Hide shipping section on email-only gift card checkout
   ========================================================================== */

/* Classic checkout */
.gc-email-only-checkout #ship-to-different-address,
.gc-email-only-checkout .woocommerce-shipping-fields,
.gc-email-only-checkout .shipping_address,
/* Blocks checkout */
.gc-email-only-checkout .wp-block-woocommerce-checkout-shipping-address-block,
.gc-email-only-checkout .wc-block-checkout__shipping-fields,
.gc-email-only-checkout .wc-block-checkout__shipping-option {
    display: none !important;
}

/* ==========================================================================
   Hide WooCommerce default elements on gift card product
   ========================================================================== */
.single-product.postid-gc .price,
.single-product .gc-giftcard-form-wrapper ~ .price {
    display: none !important;
}