.kn-add-to-cart-outer {
    width: 100%;
}

/* Expired deal: grey inactive button + "Deal abgelaufen" message */
.kn-add-to-cart-container.kn-add-to-cart-deal-expired .crtdiv {
    opacity: 0.9;
}
.kn-add-to-cart-container.kn-add-to-cart-deal-expired .kn-add-to-cart-btn-disabled,
.kn-add-to-cart-container .cart.kn-add-to-cart-btn-disabled {
    background: #9e9e9e !important;
    color: #fff !important;
    cursor: not-allowed;
    pointer-events: none;
    border: none;
}
.kn-add-to-cart-container.kn-add-to-cart-deal-expired .kn-deal-expired-message {
    margin: 0.75em 0 0 0;
    font-size: 0.95em;
    color: #5a5a5a;
    font-weight: 600;
}
.kn-add-to-cart-container.kn-add-to-cart-deal-expired .button-text del {
    text-decoration: line-through;
    opacity: 0.85;
}

.kn-add-to-cart-options-slot {
    margin-bottom: 1em;
    min-height: 0;
}

.kn-add-to-cart-options-slot:empty {
    display: none;
}

/* Ensure KN custom variation list (from KN Product Variation plugin) is visible above the button */
.kn-add-to-cart-options-slot .kn-product-variations-wrapper,
.kn-add-to-cart-options-slot .kn-variations-list,
.kn-add-to-cart-options-slot .kn-variation-item,
.kn-add-to-cart-options-slot .kn-variation-header,
.kn-add-to-cart-options-slot .kn-variation-name,
.kn-add-to-cart-options-slot .kn-variation-details,
.kn-add-to-cart-options-slot .kn-variation-price,
.kn-add-to-cart-options-slot .kn-variation-stock,
.kn-add-to-cart-options-slot .kn-variation-actions,
.kn-add-to-cart-options-slot .kn-select-variation {
    display: block !important;
    visibility: visible !important;
    opacity: 1 !important;
}
.kn-add-to-cart-options-slot .kn-variations-list {
    display: grid !important;
    gap: 0.75em;
    margin-bottom: 1em;
}
.kn-add-to-cart-options-slot .kn-variation-item {
    border: 1px solid #ddd;
    border-radius: 4px;
    padding: 12px;
    background: #fff;
}
.kn-add-to-cart-options-slot .kn-variation-header {
    display: flex !important;
    align-items: center;
    gap: 10px;
    width: 100%;
}
.kn-add-to-cart-options-slot .kn-variation-header .kn-variation-price {
    margin: 0;
    margin-left: auto;
    color: #27ad7a;
}
.kn-add-to-cart-options-slot .kn-variation-header .kn-variation-price .amount,
.kn-add-to-cart-options-slot .kn-variation-header .kn-variation-price bdi {
    color: #27ad7a;
}
/* KN variation radio – same style as KN Poll widget, smaller size */
.kn-add-to-cart-options-slot .kn-variation-header .kn-variation-radio,
.kn-add-to-cart-options-slot input.kn-variation-radio[type="radio"] {
    -webkit-appearance: none !important;
    -moz-appearance: none !important;
    appearance: none !important;
    width: 20px !important;
    height: 20px !important;
    background-color: #fff !important;
    border: 2px solid #27ad7a !important;
    border-radius: 4px !important;
    margin: 0 8px 0 0 !important;
    cursor: pointer !important;
    position: relative !important;
    vertical-align: middle !important;
    display: inline-block !important;
    flex-shrink: 0 !important;
    transition: all 0.2s ease !important;
}
.kn-add-to-cart-options-slot .kn-variation-header .kn-variation-radio:checked,
.kn-add-to-cart-options-slot input.kn-variation-radio[type="radio"]:checked {
    background-color: #27ad7a !important;
}
.kn-add-to-cart-options-slot .kn-variation-header .kn-variation-radio:before,
.kn-add-to-cart-options-slot .kn-variation-header .kn-variation-radio:after,
.kn-add-to-cart-options-slot .kn-variation-header .kn-variation-radio:checked:before,
.kn-add-to-cart-options-slot .kn-variation-header .kn-variation-radio:checked:after {
    display: none !important;
}
.kn-add-to-cart-options-slot .kn-variation-header .kn-variation-name {
    margin: 0;
    font-size: 1em;
}

/* Hide WooCommerce’s own add-to-cart in the variation form – we use only the KN button */
.kn-add-to-cart-options-slot .woocommerce-variation-add-to-cart,
.kn-add-to-cart-options-slot .single_variation_wrap .quantity,
.kn-add-to-cart-options-slot .single_variation_wrap .single_add_to_cart_button {
    display: none !important;
}

.kn-add-to-cart-options-slot .tm-extra-product-options {
    margin: 0 0 1em 0;
}

/* EPO hides options with visibility:hidden until JS adds .tc-show; in our slot force visible so they show on frontend */
.kn-add-to-cart-options-slot .tc-extra-product-options,
.kn-add-to-cart-options-slot .tm-extra-product-options {
    visibility: visible !important;
    display: block !important;
    opacity: 1 !important;
}
.kn-add-to-cart-options-slot .tm-extra-product-options .tmcp-ul-wrap,
.kn-add-to-cart-options-slot .tm-extra-product-options .tmcp-field-wrap,
.kn-add-to-cart-options-slot .tm-extra-product-options .tc-label-text,
.kn-add-to-cart-options-slot .tm-extra-product-options .tc-price .amount {
    visibility: visible !important;
    opacity: 1 !important;
}

/* Variations/options price and currency sign color */
.kn-add-to-cart-options-slot .tc-price,
.kn-add-to-cart-options-slot .tc-price .amount,
.kn-add-to-cart-options-slot .tc-price-wrap,
.kn-add-to-cart-options-slot .tc-price .before-amount,
.kn-add-to-cart-options-slot .tc-price .after-amount,
.kn-add-to-cart-options-slot .woocommerce-variation-price .price,
.kn-add-to-cart-options-slot .woocommerce-variation-price .amount,
.kn-add-to-cart-options-slot .woocommerce-variation-price bdi {
    color: #27ad7a;
}

.kn-add-to-cart-container * {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Lato', sans-serif;
}

.kn-add-to-cart-container .cont {
    position: relative;
    display: inline-block;
}

.kn-add-to-cart-container .cart {
    outline: none;
    border: 0;
    background: #27ad7a;
    padding: 15px 70px 15px 20px; /* right padding clears space for quantity controls (dec/num/inc) */
    color: #fff;
    width: 100%;
    position: relative;
    z-index: 2;
    cursor: pointer;
    transition: 0.5s width;
    display: flex;
    align-items: center;
    justify-content: flex-start;
    font-size: 18px;
    min-height: 50px;
}

.kn-add-to-cart-container .crtdiv {
    border: 1px solid #27ad7a;
    width: 250px;
    min-width: 380px; /* ensure "Kaufe jetzt für €XXX.XX" + qty controls fit without clipping */
    max-width: 100%;
    border-radius: 4px;
    position: relative;
    background: #eee;
}

.kn-add-to-cart-container .cont {
    max-width: 100%;
}

.kn-add-to-cart-container .fa {
    font-size: 16px;
}

.kn-add-to-cart-container .cart .fa {
    font-size: 28px;
    position: relative;
    padding: 0 8px 0 0;
    display: inline-flex;
    align-items: center;
    vertical-align: middle;
}

.kn-add-to-cart-container .cart .button-text {
    font-size: 18px;
    display: inline-flex;
    align-items: center;
    vertical-align: middle;
    line-height: 1.4;
    margin-left: 5px;
    font-weight: bold;
}

.kn-add-to-cart-container .cart {
    text-align: left;
}

.kn-add-to-cart-container .cart .fa {
    flex-shrink: 0;
}
.kn-add-to-cart-container .cart .button-text {
    flex: 1 1 auto; /* allow text to use space so price is fully visible */
    min-width: 0;
    overflow: visible;
}

.kn-add-to-cart-container .cart .fa::after {
    position: absolute;
    content: attr(data-before);
    color: #000;
    font-family: 'Lato', sans-serif;
    left: 9px;
    font-weight: bold;
    top: 8px;
    font-size: 8px;
    line-height: 1;
}

.kn-add-to-cart-container .qty {
    position: absolute;
    right: 10px;
    top: 50%;
    transform: translateY(-50%);
    -webkit-transform: translateY(-50%);
    color: #ffffff;
    z-index: 3;
    pointer-events: none; /* let clicks pass through to .dec/.inc */
    display: inline-flex;
    align-items: center;
    gap: 6px;
}
.kn-add-to-cart-container .qty .dec,
.kn-add-to-cart-container .qty .inc {
    pointer-events: auto; /* quantity controls receive clicks */
}

.kn-add-to-cart-container .dec,
.kn-add-to-cart-container .inc {
    cursor: pointer;
    user-select: none;
    -webkit-user-select: none;
    color: #ffffff;
    flex-shrink: 0;
}

.kn-add-to-cart-container .dec:hover,
.kn-add-to-cart-container .inc:hover {
    opacity: 0.7;
}

/* Quantity number between + and -: min-width so 3 digits don't overlap the + button */
.kn-add-to-cart-container .num {
    min-width: 32px;
    width: auto;
    display: inline-block;
    text-align: center;
    color: #ffffff;
    flex-shrink: 0;
    padding: 0 2px;
}

/* Font Awesome icons styling */
.kn-add-to-cart-container .qty .fa {
    color: #ffffff !important;
    font-size: 16px;
    display: inline-block;
}

.kn-add-to-cart-container .cart .fa {
    color: #ffffff !important;
    display: inline-block;
}

/* Ensure icons are visible even if Font Awesome isn't loaded - use Unicode fallback */
.kn-add-to-cart-container .qty .fa.fa-minus-square:before {
    content: "\f146";
    font-family: "FontAwesome", sans-serif;
}

.kn-add-to-cart-container .qty .fa.fa-plus-square:before {
    content: "\f0fe";
    font-family: "FontAwesome", sans-serif;
}

.kn-add-to-cart-container .cart .fa.fa-shopping-cart:before {
    content: "\f07a";
    font-family: "FontAwesome", sans-serif;
}

.kn-add-to-cart-container .cart.loading {
    opacity: 0.7;
    cursor: not-allowed;
}

.kn-add-to-cart-container .cart.loading:after {
    content: '';
    position: absolute;
    width: 16px;
    height: 16px;
    margin: auto;
    border: 2px solid transparent;
    border-top-color: #ffffff;
    border-radius: 50%;
    animation: spin 1s linear infinite;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

@keyframes spin {
    0% { transform: translate(-50%, -50%) rotate(0deg); }
    100% { transform: translate(-50%, -50%) rotate(360deg); }
}

.kn-add-to-cart-error {
    padding: 15px;
    background: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
    border-radius: 4px;
    text-align: center;
}

.kn-add-to-cart-container .crtdiv {
    overflow: hidden;
}

/* ========== Add to Cart: Responsive (tablet & mobile) ========== */
@media (max-width: 1024px) {
    .kn-add-to-cart-outer {
        width: 100%;
    }
    .kn-add-to-cart-container .cont {
        width: 100%;
        display: block;
    }
    .kn-add-to-cart-container .crtdiv {
        width: 100% !important;
        max-width: 100%;
    }
    .kn-add-to-cart-container .cart {
        padding: 14px 70px 14px 16px; /* right: reserve space for qty controls */
        font-size: 16px;
        min-height: 48px;
    }
    .kn-add-to-cart-container .cart .button-text {
        font-size: 16px;
    }
    .kn-add-to-cart-container .cart .fa {
        font-size: 24px;
    }
    .kn-add-to-cart-container .qty {
        right: 8px;
    }
    .kn-add-to-cart-container .qty .fa {
        font-size: 18px;
    }
}

@media (max-width: 767px) {
    .kn-add-to-cart-outer {
        width: 100%;
    }
    .kn-add-to-cart-container .cont {
        width: 100%;
        display: block;
    }
    .kn-add-to-cart-container .crtdiv {
        width: 100% !important;
        max-width: 100%;
    }
    .kn-add-to-cart-container .cart {
        padding: 12px 70px 12px 14px; /* right: reserve space for qty controls */
        font-size: 15px;
        min-height: 46px;
    }
    .kn-add-to-cart-container .cart .button-text {
        font-size: 15px;
        margin-left: 4px;
    }
    .kn-add-to-cart-container .cart .fa {
        font-size: 22px;
        padding: 0 6px 0 0;
    }
    .kn-add-to-cart-container .cart .fa:after {
        font-size: 10px;
        left: 10px;
        top: 9px;
    }
    .kn-add-to-cart-container .qty {
        right: 6px;
    }
    .kn-add-to-cart-container .qty .fa {
        font-size: 16px;
    }
    .kn-add-to-cart-container .dec,
    .kn-add-to-cart-container .inc {
        min-width: 28px;
        min-height: 28px;
        padding: 4px;
    }
    .kn-add-to-cart-container .num {
        width: 20px;
        font-size: 14px;
    }
}

@media (max-width: 480px) {
    .kn-add-to-cart-container .crtdiv {
        min-width: 0; /* allow full-width layout on small screens */
    }
    .kn-add-to-cart-container .cart {
        padding: 12px 60px 12px 12px; /* right: reserve space for qty controls */
        font-size: 14px;
        min-height: 44px;
    }
    .kn-add-to-cart-container .cart .button-text {
        font-size: 14px;
    }
    .kn-add-to-cart-container .cart .fa {
        font-size: 20px;
    }
    .kn-add-to-cart-container .qty .fa {
        font-size: 15px;
    }
}

/* Product Description Widgets */
.kn-product-short-description-wrapper,
.kn-product-description-wrapper {
    width: 100%;
}

.kn-product-short-description,
.kn-product-description {
    word-wrap: break-word;
    word-break: break-word;
}

.kn-product-description-wrapper .kn-product-description h1,
.kn-product-description-wrapper .kn-product-description h2,
.kn-product-description-wrapper .kn-product-description h3,
.kn-product-description-wrapper .kn-product-description h4,
.kn-product-description-wrapper .kn-product-description h5,
.kn-product-description-wrapper .kn-product-description h6,
.kn-product-description-wrapper .kn-product-description p {
    margin-top: 25px !important;
    margin-bottom: 0 !important;
}

.kn-product-short-description {
    text-overflow: ellipsis;
    overflow: hidden;
    /* Strict line clamp: show only full lines, nothing after last line */
    display: -webkit-box;
    -webkit-box-orient: vertical;
    line-clamp: 7;
    -webkit-line-clamp: 7;
    word-wrap: break-word;
    word-break: break-word;
}

/* Ensure content is visible and strictly clamped - no partial next line */
.kn-product-short-description-wrapper {
    display: block;
    width: 100%;
    overflow: hidden;
}

.kn-product-short-description:not(.kn-empty) {
    display: -webkit-box !important;
}

/* Contain content so line-clamp cuts at line boundary; nothing visible after last line */
.kn-product-short-description-wrapper .kn-product-short-description {
    max-width: 100%;
    box-sizing: border-box;
}

.kn-product-short-description-wrapper .kn-product-short-description * {
    max-width: 100%;
    box-sizing: border-box;
}

/* "Mehr lesen" link – show below short description */
.kn-product-short-description-more {
    display: inline-block;
    margin-top: 6px;
    font-size: 0.95em;
    text-decoration: none;
    cursor: pointer;
}

.kn-product-short-description-more:hover {
    text-decoration: underline;
}

/* Expanded state: no clamp */
.kn-product-short-description-wrapper .kn-product-short-description:not(.kn-product-short-description-collapsed) {
    max-height: none !important;
    -webkit-line-clamp: unset !important;
    display: block !important;
}

.kn-product-error,
.kn-product-short-description.kn-empty,
.kn-product-description.kn-empty {
    padding: 15px;
    background: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
    border-radius: 4px;
    text-align: center;
}