/**
 * SL Quantity Stepper — Styles v1.2
 *
 * Referans görsele uygun yerleşim, popup animasyonları,
 * ürün kartı çerçevesi, toast ve responsive tasarım.
 *
 * @package SL_Quantity_Stepper
 * @version 1.2.0
 */

/* =============================================
   CSS CUSTOM PROPERTIES
   ============================================= */
:root {
    --sl-qs-border-color: #d5d5d5;
    --sl-qs-border-radius: 4px;
    --sl-qs-btn-size: 34px;
    --sl-qs-btn-bg: #fff;
    --sl-qs-btn-hover-bg: #f0f0f0;
    --sl-qs-btn-active-bg: #e5e5e5;
    --sl-qs-text-color: #444;
    --sl-qs-text-muted: #999;
    --sl-qs-accent-green: #2e7d32;
    --sl-qs-accent-green-bg: #e8f5e9;
    --sl-qs-accent-green-border: #c8e6c9;
    --sl-qs-accent-red: #d32f2f;
    --sl-qs-accent-red-bg: #ffebee;
    --sl-qs-accent-blue-bg: #f0f7ff;
    --sl-qs-accent-blue: #1976d2;
    --sl-qs-popup-shadow: 0 4px 16px rgba(0, 0, 0, 0.15);
    --sl-qs-transition-fast: 0.15s ease;
    --sl-qs-transition-normal: 0.2s ease;
    --sl-qs-font-size: 15px;
    --sl-qs-font-size-sm: 13px;
    --sl-qs-qty-min-width: 40px;
}


/* =============================================
   PRODUCT CARD ENHANCEMENTS & LAYOUT
   ============================================= */
.sl-qs-active.woocommerce ul.products li.product,
.sl-qs-active .woocommerce ul.products li.product {
    position: relative;
    padding-bottom: 60px !important; /* Miktar ve fiyat için ayrılan alan */
}

.sl-qs-card-borders.woocommerce ul.products li.product,
.sl-qs-card-borders .woocommerce ul.products li.product {
    border: 1px solid #e8e8e8;
    border-radius: 6px;
    padding: 10px 10px 60px 10px !important;
    transition: box-shadow 0.2s ease, border-color 0.2s ease;
}

.sl-qs-card-borders.woocommerce ul.products li.product:hover,
.sl-qs-card-borders .woocommerce ul.products li.product:hover {
    border-color: #d0d0d0;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
}

/* Ürün adını sola daya ve font büyüklüğü ayarla */
.sl-qs-active.woocommerce ul.products li.product .woocommerce-loop-product__title,
.sl-qs-active .woocommerce ul.products li.product .woocommerce-loop-product__title {
    text-align: left;
    font-size: var(--sl-qs-font-title, 14px);
    margin-bottom: 8px;
    line-height: 1.3;
}

/* Fiyatı alt sola sabitle (tab boşluğunu kapatır) ve font büyüklüğü ayarla */
.sl-qs-active.woocommerce ul.products li.product .price,
.sl-qs-active .woocommerce ul.products li.product .price {
    position: absolute !important;
    bottom: 22px !important;
    left: 10px !important;
    text-align: left;
    margin: 0 !important;
    font-size: var(--sl-qs-font-price, 14px) !important;
}


/* =============================================
   STEPPER CONTAINER
   ============================================= */
.sl-stepper {
    display: inline-flex;
    align-items: center;
    gap: 0;
    user-select: none;
    -webkit-user-select: none;
    -moz-user-select: none;
    position: absolute !important;
    bottom: 12px !important;
    right: 10px !important;
    z-index: 10;
    float: none !important;
    margin: 0 !important;
}

.sl-stepper * {
    box-sizing: border-box;
}


/* =============================================
   QUANTITY DISPLAY
   ============================================= */
.sl-stepper-qty {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: var(--sl-qs-qty-min-width);
    height: var(--sl-qs-btn-size, 34px);
    font-size: var(--sl-qs-font-qty, 15px);
    font-weight: 600;
    color: var(--sl-qs-text-color);
    text-align: center;
    border-top: 1px solid var(--sl-qs-border-color);
    border-bottom: 1px solid var(--sl-qs-border-color);
    background: var(--sl-qs-btn-bg);
    line-height: 1;
    padding: 0 4px;
    transition: color var(--sl-qs-transition-normal),
                background var(--sl-qs-transition-normal),
                border-color var(--sl-qs-transition-normal);
}


/* =============================================
   +/- BUTTONS
   ============================================= */
.sl-stepper-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: var(--sl-qs-btn-size, 34px);
    height: var(--sl-qs-btn-size, 34px);
    padding: 0;
    margin: 0;
    border: 1px solid var(--sl-qs-border-color);
    background: var(--sl-qs-btn-bg);
    color: #666;
    font-size: calc(var(--sl-qs-font-qty, 15px) * 1.2); /* Daha belirgin semboller */
    font-weight: 400;
    font-family: inherit;
    cursor: pointer;
    transition: all var(--sl-qs-transition-fast);
    line-height: 1;
    outline: none;
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
}

.sl-stepper-minus {
    border-radius: var(--sl-qs-border-radius) 0 0 var(--sl-qs-border-radius);
}

.sl-stepper-plus {
    border-radius: 0 var(--sl-qs-border-radius) var(--sl-qs-border-radius) 0;
    border-left: none;
}

.sl-stepper-btn:hover:not(:disabled) {
    background: var(--sl-qs-btn-hover-bg);
    border-color: #bbb;
    color: #333;
}

.sl-stepper-btn:active:not(:disabled) {
    background: var(--sl-qs-btn-active-bg);
    transform: scale(0.93);
}

.sl-stepper-btn:disabled {
    opacity: 0.3;
    cursor: not-allowed;
    pointer-events: none;
}

.sl-stepper-btn:focus-visible {
    box-shadow: 0 0 0 2px rgba(25, 118, 210, 0.35);
    z-index: 2;
}


/* =============================================
   LOADING STATE
   ============================================= */
.sl-stepper.sl-stepper-loading .sl-stepper-btn {
    pointer-events: none;
    opacity: 0.45;
}

.sl-stepper.sl-stepper-loading .sl-stepper-qty {
    position: relative;
    color: transparent;
}

.sl-stepper.sl-stepper-loading .sl-stepper-qty::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 14px;
    height: 14px;
    margin: -7px 0 0 -7px;
    border: 2px solid transparent;
    border-top-color: var(--sl-qs-accent-green);
    border-radius: 50%;
    animation: sl-qs-spin 0.55s linear infinite;
}

@keyframes sl-qs-spin {
    to { transform: rotate(360deg); }
}


/* =============================================
   HAS-ITEMS STATE
   ============================================= */
.sl-stepper-has-items .sl-stepper-qty {
    color: var(--sl-qs-accent-green);
    font-weight: 700;
    background: var(--sl-qs-accent-green-bg);
    border-color: var(--sl-qs-accent-green-border);
}

.sl-stepper-has-items .sl-stepper-plus {
    border-color: var(--sl-qs-accent-green-border);
    background: var(--sl-qs-accent-green-bg);
    color: var(--sl-qs-accent-green);
}

.sl-stepper-has-items .sl-stepper-plus:hover {
    background: var(--sl-qs-accent-green-border);
}

.sl-stepper-has-items .sl-stepper-minus {
    border-color: var(--sl-qs-accent-green-border);
    background: var(--sl-qs-accent-green-bg);
    color: var(--sl-qs-accent-green);
}

.sl-stepper-has-items .sl-stepper-minus:hover:not(:disabled) {
    background: var(--sl-qs-accent-green-border);
}


/* =============================================
   BUTTON WRAPPERS (popup anchors)
   ============================================= */
.sl-stepper-btn-wrap {
    position: relative;
    display: inline-flex;
}


/* =============================================
   POPUPS — JS-controlled via .sl-popup-active
   ============================================= */
.sl-stepper-popup {
    position: absolute;
    bottom: calc(100% + 6px);
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    transform: translateY(4px);
    transition: opacity var(--sl-qs-transition-normal),
                transform var(--sl-qs-transition-normal),
                visibility var(--sl-qs-transition-normal);
    pointer-events: none;
}

/* Invisible hover bridge */
.sl-stepper-popup::before {
    content: '';
    position: absolute;
    bottom: -10px;
    left: -8px;
    right: -8px;
    height: 14px;
}

.sl-popup-active > .sl-stepper-popup {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
    pointer-events: auto;
}

.sl-stepper-empty .sl-stepper-minus-wrap.sl-popup-active > .sl-stepper-trash-popup {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}


/* =============================================
   QUICK-ADD POPUP
   ============================================= */
.sl-stepper-quick-popup {
    right: 0;
    display: flex;
    flex-direction: column;
    background: #fff;
    border: 1px solid #e0e0e0;
    border-radius: 6px;
    box-shadow: var(--sl-qs-popup-shadow);
    overflow: hidden;
    min-width: 46px;
}

.sl-stepper-quick-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 8px 14px;
    border: none;
    background: #fff;
    color: #555;
    font-size: var(--sl-qs-font-size-sm);
    font-weight: 500;
    font-family: inherit;
    cursor: pointer;
    transition: background var(--sl-qs-transition-fast),
                color var(--sl-qs-transition-fast);
    white-space: nowrap;
    min-width: 46px;
    outline: none;
    -webkit-appearance: none;
    appearance: none;
    line-height: 1.2;
}

.sl-stepper-quick-btn:hover {
    background: var(--sl-qs-accent-blue-bg);
    color: var(--sl-qs-accent-blue);
}

.sl-stepper-quick-btn:active {
    background: #e3f2fd;
}

.sl-stepper-quick-btn + .sl-stepper-quick-btn {
    border-top: 1px solid #f0f0f0;
}

.sl-stepper-quick-btn:focus-visible {
    background: var(--sl-qs-accent-blue-bg);
    color: var(--sl-qs-accent-blue);
    box-shadow: inset 0 0 0 2px rgba(25, 118, 210, 0.3);
}


/* =============================================
   TRASH POPUP
   ============================================= */
.sl-stepper-trash-popup {
    left: 0;
    display: flex;
    background: #fff;
    border: 1px solid #e0e0e0;
    border-radius: 6px;
    box-shadow: var(--sl-qs-popup-shadow);
    overflow: hidden;
}

.sl-stepper-trash-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 8px 10px;
    border: none;
    background: #fff;
    color: var(--sl-qs-text-muted);
    cursor: pointer;
    transition: color var(--sl-qs-transition-normal),
                background var(--sl-qs-transition-normal);
    outline: none;
    -webkit-appearance: none;
    appearance: none;
    line-height: 1;
}

.sl-stepper-trash-btn:hover {
    color: var(--sl-qs-accent-red);
    background: var(--sl-qs-accent-red-bg);
}

.sl-stepper-trash-btn:active {
    background: #ffcdd2;
}

.sl-stepper-trash-btn:focus-visible {
    box-shadow: 0 0 0 2px rgba(211, 47, 47, 0.3);
}

.sl-stepper-trash-btn svg {
    display: block;
    width: 18px;
    height: 18px;
}


/* =============================================
   OVERSTOCK STATE (ORANGE)
   ============================================= */
.sl-stepper-overstock .sl-stepper-qty {
    color: var(--sl-qs-overstock-color, #e65100);
    background: var(--sl-qs-overstock-bg, #fff3e0);
    border-color: var(--sl-qs-overstock-border, #ffcc80);
}

.sl-stepper-overstock .sl-stepper-plus {
    border-color: var(--sl-qs-overstock-border, #ffcc80);
    background: var(--sl-qs-overstock-bg, #fff3e0);
    color: var(--sl-qs-overstock-color, #e65100);
}

.sl-stepper-overstock .sl-stepper-plus:hover {
    background: var(--sl-qs-overstock-border, #ffcc80);
}

.sl-stepper-overstock .sl-stepper-minus {
    border-color: var(--sl-qs-overstock-border, #ffcc80);
    background: var(--sl-qs-overstock-bg, #fff3e0);
    color: var(--sl-qs-overstock-color, #e65100);
}

.sl-stepper-overstock .sl-stepper-minus:hover:not(:disabled) {
    background: var(--sl-qs-overstock-border, #ffcc80);
}


/* =============================================
   TOAST NOTIFICATION
   ============================================= */
.sl-stepper-toast {
    position: fixed;
    bottom: 24px;
    left: 50%;
    transform: translateX(-50%) translateY(14px);
    background: #333;
    color: #fff;
    padding: 10px 24px;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 500;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.2);
    z-index: 99999;
    opacity: 0;
    transition: opacity 0.3s ease, transform 0.3s ease;
    pointer-events: none;
    max-width: 90%;
    text-align: center;
    white-space: nowrap;
    line-height: 1.4;
}

.sl-stepper-toast-visible {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
}

.sl-stepper-toast-error {
    background: var(--sl-qs-accent-red);
}

.sl-stepper-toast-warning {
    background: var(--sl-qs-toast-warning-bg, #f57c00);
}

.sl-stepper-toast-success {
    background: var(--sl-qs-accent-green);
}


/* =============================================
   RESPONSIVE & MOBILE LAYOUT
   ============================================= */
@media (max-width: 768px) {
    /* Mobilde 2 sütun zorlama (WooCommerce override) */
    .sl-qs-active.woocommerce ul.products,
    .sl-qs-active .woocommerce ul.products {
        display: flex !important;
        flex-wrap: wrap !important;
        gap: 2% !important;
    }
    
    .sl-qs-active.woocommerce ul.products li.product,
    .sl-qs-active .woocommerce ul.products li.product {
        width: 49% !important;
        margin-right: 0 !important;
        margin-bottom: 4% !important;
        clear: none !important;
        float: none !important;
    }

    /* Mobilde butonları rahat dokunulabilir boyutta tut */
    :root {
        --sl-qs-btn-size: 32px;
        --sl-qs-qty-min-width: 36px;
        --sl-qs-font-size: 14px;
        --sl-qs-font-size-sm: 13px;
    }

    /* Mobilde padding ve aralıkları biraz sıkıştır */
    .sl-qs-card-borders.woocommerce ul.products li.product,
    .sl-qs-card-borders .woocommerce ul.products li.product {
        padding: 8px 8px 56px 8px !important;
    }

    .sl-stepper {
        bottom: 8px !important;
        right: 8px !important;
    }

    .sl-qs-active.woocommerce ul.products li.product .price,
    .sl-qs-active .woocommerce ul.products li.product .price {
        bottom: 18px !important;
        left: 8px !important;
        font-size: 13px !important;
    }

    .sl-stepper-quick-btn {
        padding: 8px 12px;
        min-width: 42px;
    }

    .sl-stepper-trash-btn {
        padding: 8px;
    }
}


/* =============================================
   HIDE DEFAULT WOO BUTTON (fallback)
   ============================================= */
.sl-stepper ~ .add_to_cart_button,
.sl-stepper ~ .ajax_add_to_cart,
.sl-stepper ~ .button.add_to_cart_button {
    display: none !important;
}