/* ==========================================================================
   FINÁLNÍ CSS: PRÉMIOVÉ VARIANTY (KamenyNaGril.cz)
   ========================================================================== */

#variants .variant-table {
    display: flex !important;
    flex-direction: column;
    gap: 16px;
    margin-top: 25px;
    background: transparent !important;
    border: none !important;
}

/* DESKTOP ZOBRAZENÍ (Zakázáno zalamování) */
#variants .table-row[data-testid="productVariant"] {
    display: flex !important;
    flex-wrap: nowrap !important;
    align-items: center;
    justify-content: space-between;
    background: #ffffff;
    border: 1px solid #eaeaea;
    border-radius: 8px;
    padding: 20px 24px;
    box-shadow: 0 1px 4px rgba(0,0,0,0.03);
    transition: all 0.2s ease;
    gap: 20px;
}

#variants .table-row[data-testid="productVariant"]:hover {
    box-shadow: 0 4px 15px rgba(0,0,0,0.06);
    border-color: #d1d5db;
}

/* Reset výchozích Shoptet sloupců */
#variants .table-row[data-testid="productVariant"] > div {
    float: none !important;
    padding: 0 !important;
    margin: 0 !important;
}

/* Barevné rozlišení variant (levý pruh) */
.kng-variant-kamen { border-left: 4px solid #d1d5db !important; }
.kng-variant-nerez { border-left: 4px solid #9ca3af !important; }
.kng-variant-ocel { border-left: 4px solid #374151 !important; }

/* 1. Levý sloupec (Info) */
#variants .variant-name-wrapper {
    display: flex !important;
    flex: 1 1 auto !important;
    flex-direction: row;
    align-items: flex-start;
    gap: 16px;
    min-width: 0; 
}

#variants .variant-name-wrapper > div:nth-child(2) {
    flex: 1;
    min-width: 0;
    word-break: break-word; /* Ochrana proti přetečení dlouhých SKU kódů */
}

/* Zobrazení malého obrázku */
#variants .variant-image {
    display: flex !important;
    width: 65px !important;
    height: 65px !important;
    flex-shrink: 0;
    align-items: center;
    justify-content: center;
    border-radius: 6px;
    border: 1px solid #f3f4f6;
    padding: 4px;
    background: #fff;
}

#variants .variant-image img { max-width: 100%; max-height: 100%; object-fit: contain; }

/* Název a Štítky */
#variants .variant-name {
    font-size: 16px;
    font-weight: 700;
    color: #1f2937;
    margin-bottom: 8px;
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 8px;
}

.kng-thickness-badge {
    background: #f3f4f6;
    color: #4b5563;
    font-size: 12px;
    font-weight: 700;
    padding: 2px 8px;
    border-radius: 6px;
    border: 1px solid #e5e7eb;
    white-space: nowrap;
}

.kng-variant-badge {
    display: inline-flex;
    align-items: center;
    vertical-align: middle;
}
.kng-variant-badge .badge-plus { margin: 0 4px; color: #9ca3af; font-weight: 800; font-size: 16px; }

#variants .standard-price-wrap { display: none !important; }

/* Dostupnost a doručení */
#variants .variant-name-wrapper > div:nth-child(2) > span[style*="color"] {
    font-size: 11px;
    font-weight: 600;
    color: #059669 !important; 
    background: #ecfdf5;
    padding: 4px 10px;
    border-radius: 4px;
    border: 1px solid #d1fae5;
    display: inline-block;
    margin-bottom: 4px;
}

#variants .delivery-time { font-size: 11px; color: #6b7280; margin-top: 4px; display: block; }

/* Box s detaily (Fajfky) */
.variant-set-includes {
    margin-top: 14px;
    padding: 12px 14px;
    background-color: #f9fafb;
    border-radius: 6px;
    border: 1px solid #f3f4f6;
    width: 100%;
    max-width: 480px;
}
.variant-set-includes .set-title {
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    color: #6b7280;
    margin-bottom: 8px;
    letter-spacing: 0.5px;
}
.variant-set-includes .set-list { list-style-type: none; padding-left: 0; margin: 0; font-size: 13px; color: #4b5563; }
.variant-set-includes .set-list li { display: flex; align-items: flex-start; gap: 8px; margin-bottom: 6px; line-height: 1.3; }
.variant-set-includes .set-list li:last-child { margin-bottom: 0; }
.variant-set-includes .set-list li svg { margin-top: 2px; flex-shrink: 0; }
.variant-set-includes .sku-muted {
    color: #9ca3af;
    font-weight: normal;
    font-size: 11px;
    margin-left: 4px;
    white-space: nowrap; /* Zabrání rozdělení kódu na více řádků */
    display: inline-block; /* Zajistí hladké odskočení celého bloku, pokud není místo */
}
.variant-set-includes .kng-upsell { color: #e67e22; font-weight: 600; font-size: 11px; margin-left: 4px; }

/* 2. Prostřední sloupec (Cena) */
#variants .table-col.price {
    flex: 0 0 auto !important;
    width: auto !important;
    text-align: right;
    padding-right: 15px !important;
}
#variants .price-final {
    font-size: 24px !important;
    font-weight: 800 !important;
    color: #111 !important;
    white-space: nowrap;
}

/* 3. Pravý sloupec (Košík) */
#variants .table-col.cart {
    flex: 0 0 auto !important;
    width: auto !important;
}

#variants .variant-cart form fieldset {
    display: flex !important;
    flex-wrap: nowrap !important;
    align-items: center;
    justify-content: flex-end;
    gap: 10px;
    margin: 0 !important;
}

/* Zadávání množství */
#variants .quantity {
    display: flex;
    align-items: center;
    border: 1px solid #d1d5db;
    border-radius: 6px;
    height: 44px;
    background: #fff;
    overflow: hidden;
    flex-shrink: 0;
}
#variants .quantity label { margin: 0; }
#variants .quantity .amount {
    width: 38px;
    height: 100%;
    border: none;
    text-align: center;
    font-weight: 600;
    font-size: 15px;
    padding: 0;
    -moz-appearance: textfield; 
}
#variants .quantity .amount::-webkit-outer-spin-button,
#variants .quantity .amount::-webkit-inner-spin-button { -webkit-appearance: none; margin: 0; }
#variants .quantity .increase, #variants .quantity .decrease {
    background: #f8f9fa;
    border: none;
    width: 32px;
    height: 100%;
    cursor: pointer;
    color: #4b5563;
    font-size: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.2s;
}
#variants .quantity .increase:hover, #variants .quantity .decrease:hover { background: #e9ecef; }

/* Tlačítko Do košíku */
#variants .btn-cart.add-to-cart-button {
    background-color: #7b6547 !important;
    color: #fff !important;
    border-radius: 6px;
    height: 44px;
    padding: 0 20px;
    border: none;
    transition: background 0.2s;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}
#variants .btn-cart.add-to-cart-button:hover { background-color: #5c4b35 !important; }
#variants .btn-cart.add-to-cart-button::before { 
    content: "Do košíku" !important; 
    font-family: "Source Sans 3", "Exo 2", sans-serif !important; 
    font-weight: 700 !important;
    font-size: 15px !important;
}
#variants .btn-cart.add-to-cart-button .sr-only { display: none !important; }

/* ==========================================================================
   MOBILNÍ ZOBRAZENÍ (Vynucené 3 patra pod sebou)
   ========================================================================== */
@media (max-width: 991px) {
    #variants .table-row[data-testid="productVariant"] { 
        flex-direction: column !important;
        align-items: stretch !important;
        gap: 16px !important;
        padding: 16px !important;
    }
    
    /* Zamezení rozpadu textu na mobilech */
    #variants .variant-name-wrapper {
        flex-direction: row !important; /* Obrázek a text zůstanou vedle sebe i na mobilu */
        align-items: flex-start !important;
    }

    #variants .variant-name { font-size: 15px; }

    /* Cena se posune nad košík a zarovná se doleva */
    #variants .table-col.price {
        display: block !important;
        width: 100% !important;
        text-align: left !important;
        padding: 0 !important;
        margin-top: 4px !important;
    }
    
    #variants .price-final { font-size: 26px !important; }

    /* Košík se roztáhne na plnou šířku */
    #variants .table-col.cart {
        display: block !important;
        width: 100% !important;
    }

    #variants .variant-cart form fieldset { 
        justify-content: space-between !important; 
        width: 100% !important;
    }

    #variants .btn-cart.add-to-cart-button {
        flex-grow: 1 !important; /* Tlačítko vyplní veškeré zbylé místo vedle množstevníku */
    }
}