.flip-card {
    background-color: transparent;
    width: 260px;
    height: 320px;
    overflow: hidden;
}

.sk-anim-slideUp {
    animation-name: slideUp;
    animation-timing-function: cubic-bezier(0.4, 0, 0.2, 1);
    animation-duration: calc(500ms);
}

.sk-lazyload{
    opacity: 0;
    visibility: hidden;
    will-change: transform, opacity;
}

.sk-lazyload.visible {
    opacity: 1;
    visibility: visible;
  }

@keyframes slideUp {
    0% {
        transform: matrix(1, 0, 0, 1, 0, 20);
        opacity: 0;
    }

    100% {
        transform: matrix(1, 0, 0, 1, 0, 0);
        opacity: 1;
    }
}

.sk-grey-bkgr{
    position: fixed;
    width: 100%;
    height: 100%;
    background-color: rgba(60, 60, 60, 0.5);
    bottom: 0px;
    z-index: 1;
}
.sk-compare-sidebar .sk-compare-sidebar-title{
    display: none;
    font-family: Rajdhani;
    font-size: 22px;
    line-height: 32px;
    font-weight: bold;
    margin: 0;
}
.sk-catalog-item{
    position: relative;
}

.sk-item-category-name{
    position: absolute;
    height: 20px;
    display: flex;
    justify-content: center;
    align-items: center;
    bottom: 0px;
    width: 100%;
    font-family: Rajdhani;
    font-weight: bold;
    font-size: 13px;
    line-height: 16px;
    text-transform: uppercase;
    color: #fff;
}

.sk-item-category-name.diesel, .sk-compare-cat.diesel{
    background-color: #d99c33;
}

.sk-item-category-name.benzina,.sk-compare-cat.benzina{
    background-color: #3fa535;
}

.sk-item-category-name.gpl,.sk-compare-cat.gpl{
    background-color: #006d5c;
}

.sk-item-category-name.olio,.sk-compare-cat.olio{
    background-color: #cd1719;
}

.sk-item-category-name.radiatori,.sk-compare-cat.radiatori{
    background-color: #2c4a9a;
}

.sk-catalog-prodbkgr {
    position: absolute;
    min-height: 100%;
}

.sk-catalog-img-container{
    height: 100px;
}
.sk-catalog-prodimg {
    max-height: 190px;
    z-index: 1;
    position: relative;
    top: -72px;
}

.sk-catalog-textbg {
    z-index: 0;
    width: 100%;
    height: 138px;
}

.sk-additives-catalog {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.sk-additives-products {
    width: 820px;
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
    gap: 20px;
}

.sk-catalog-prodcats {
    display: flex;
    flex-direction: row;
}

.sk-catalog-prodcats .sk-cat {
    background-color: transparent;
    border: 0;
    color: black;
    padding: 10px 30px 3px 30px;
    margin: 20px 10px;
    font-family: Rajdhani;
    font-size: 14px;
    line-height: 18px;
    cursor: pointer;
    text-transform: uppercase;
}

.sk-catalog-prodcats .sk-cat:hover, .sk-catalog-prodcats .sk-selected {
    font-weight: bold;
}

.sk-additives-catalog .flip-card-back .sk-catalog-prodname{
    font-weight: bold;
}

.flip-card-front .sk-catalog-prodname{
    color: white;
}

.sk-additives-catalog .sk-catalog-prodname {
    text-align: left;
    font-family: Rajdhani;
    font-weight: 500;
    font-size: 28px;
    line-height: 30px;
    width: 85%;
    margin: 10px 10px 5px 20px;
}

.flip-card-front .sk-catalog-shortdesc{
    color: white;
}

.sk-additives-catalog .sk-catalog-shortdesc {
    text-align: left;
    z-index: 0;
    font-family: Rajdhani;
    font-weight: 400;
    font-size: 18px;
    line-height: 18px;
    margin: 0px 20px 10px 20px;
}

.sk-catalog-proddesc {
    text-align: left;
    font-family: Roboto;
    font-weight: 400;
    font-size: 14px;
    line-height: 16px;
    margin: 0px 20px 10px 20px;
}

.flip-card-inner {
    position: relative;
    width: 100%;
    height: 100%;
    text-align: center;
    transform-style: preserve-3d;
    box-shadow: 0 4px 8px 0 rgba(0, 0, 0, 0.2);
}

.flip-card-front {
    position: absolute;
    width: 100%;
    height: 100%;
    background-color: #bbb;
    color: white;
    display: flex;
    align-items: center;
    justify-content: flex-end;
    flex-direction: column;
}

.flip-card-inner:hover .flip-card-back {
    bottom: 0;
}

.flip-card-inner:focus .flip-card-back {
    bottom: 0;
}

.flip-card-back {
    position: absolute;
    bottom: -100%;
    width: 100%;
    height: 100%;
    box-sizing: border-box;
    transition: bottom 0.4s ease-in-out;
    z-index: 2;
    background-color: White;
    color: black;
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    flex-direction: column;
}

.sk-catalog-prodbtn {
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: center;
    gap: 5px;
    color: black;
    font-family: Rajdhani;
    font-size: 14px;
    padding: 2px;
    border: 1px solid black;
    margin: 0px 20px 10px 20px;
    width: 55%;
}

.sk-catalog-prodbtn:hover {
    background-color: black;
    color: white;
    fill: white;
}

.sk-catalog-item-tab{
    position: absolute;
    bottom: 8px;
}

.sk-additives-nav{
    width: 820px;
    display: flex;
    justify-content: end;
    align-items: center;
    gap: 6px;
    margin-top: 20px;
    padding: 0 5px;
}

.sk-additives-nav a{
    color: #969696;
    font-family: Rajdhani;
    font-size: 16px;
    font-weight: 500;
    line-height: 18px;
}
.sk-additives-nav a.active{
    color: black;
}
.sk-additives-nav svg{
    width: 14px;
    height: 14px;
    fill: #969696;
}
.sk-prod-compare{
    display: flex;
    flex-direction: row;
    gap: 5px;
    font-family: Rajdhani;
    font-size: 14px;
    text-transform: uppercase;
    font-weight: 500;
    line-height: 20px;
    justify-content: center;
    align-items: center;
    margin-bottom: 30px;
    padding-left: 20px;
}
.sk-additives-catalog input[type="checkbox"]{
    width: 22px;
    height: 22px;
    z-index: -1;
}
.sk-prod-compare input[type="checkbox"]:checked{
    accent-color: black;
}
.sk-additives-catalog .sk-hide, #sk-compare-exit-popup.sk-hide{
    display: none;
}
.sk-additives-catalog .sk-sidebar-aside{
    width: 15%;
}
.sk-compare-sidebar{
    position: fixed;
    bottom: 0px;
    right: 0px;
    width: 100%;
    z-index: 10;
    height: 100px;
    background-color: white;
    display: flex;
    flex-direction: row;
    justify-content: center;
    align-items: center;
    font-family: Rajdhani;
    color: black;
    transition: width 0.3s ease;
    box-shadow: 0px 0px 7px #00000080;
}
.sk-additives-catalog .sk-compare-toggle-aside{
    transform: rotate(180deg);
    transform-origin: center;
}
.sk-compare-recap{
    width: 20%;
    padding-right: 5px;
    font-weight: bold;
    display: flex;
    justify-content: center;
    align-items: center;
}
.sk-compare-sidebar .sk-compare-recap-aside{
    width: 100%;
}
.sk-compare-toggle{
    display: flex;
    justify-content: center;
    align-items: center;
    border: 0;
    background: none;
    height: 100%;
    width: 25%;
}
.sk-compare-text{
    width: 75%;
}
.sk-compare-toggle:hover{
    filter: drop-shadow(0 0 2px black) contrast(200%);
}
.sk-prod-remove{
    background: none;
    border: none;
}
.sk-compare-prod-container{
    display: flex;
    align-items: center;
    justify-content: space-around;
    width: 60%;
}
.sk-compare-prod{
    display: flex;
    flex-direction: row;
    align-items: center;
    gap: 5px;
}
.sk-compare-elem{
    display: flex;
    flex-direction: row;
    justify-content: center;
    gap: 5px;
}
.sk-compare-confirmation , .sk-compare-error{
    display: flex;
    background-color: black;
    position: fixed;
    bottom: 110px;
    width: 50%;
    height: 55px;
    justify-content: center;
    align-items: center;
    gap: 10px;
    border-radius: 2px;
    box-shadow: 0px 0px 7px #00000080;
    padding: 10px;
    font-weight: bold;
    font-size: 18px;
    color: white;
    font-family: Rajdhani;
    z-index: 1000;
}
.sk-compare-confirmation p, .sk-compare-error p{
    margin: 0;
    max-width: 85%;
}
.sk-checkbox-bkgr{
    display: flex;
    justify-content: center;
    align-items: center;
    background-color: #CD1719;
    fill: white;
    border-radius: 3px;
    width: 22px;
    height: 22px;
}
.sk-compare-confirmation input[type="checkbox"]:checked{
    accent-color: green;
}
.sk-compare-info{
    display: flex;
    flex-direction: row;
    text-transform: uppercase;
    font-weight: bold;
    font-size: 12px;
    line-height: 12px;
    gap: 5px;
    align-items: center;
}
.sk-compare-img{
    display: flex;
    align-items: center;
    height: 70px;
    width: 62px;
}
.sk-compare-prod .sk-catalog-prodbkgr-sm{
    position: absolute;
    height: 70px;
    width: 62px;
    z-index: -1;
}
.sk-compare-cat{
    color: white;
    padding: 2px 5px;
    margin: 0;
}
.sk-compare-code{
    color: #969696;
}
.sk-compare-sidebar p{
    margin: 0;
}
.sk-compare-container .sk-compare-title{
    margin: 10px 0 0 0;
    line-height: 18px;
}
.sk-compare-container .sk-compare-description{
    font-size: 14px;
    line-height: 18px;
}
.sk-image-placeholder{
    width: 62px;
    height: 70px;
    background-color: #D9D9D9;
}
.sk-compare-text-placeholder{
    color:#D9D9D9;
    font-weight: bold;
    font-size: 18px;
    width: 150px;
}
.sk-compare-buttons{
    display: flex;
    align-self: center;
    justify-content: space-between;
    max-width: 280px;
    font-size: 13px;
    padding: 0 5px;
    width: 20%;
}
.sk-compare-btn{
    font-family: Rajdhani;
    font-weight: 500;
    border: none;
    background-color: black;
    color:#fd0;
    fill: #fd0;
    padding: 2px 5px;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 5px;
}
.sk-compare-btn:hover{
    background-color: #fd0;
    color: black;
    fill: black;
}
.sk-compare-exit{
    font-family: Rajdhani;
    font-weight: 500;
    background: none;
    border: none;
    text-decoration: underline;
    padding: 5px 10px;
}
.sk-compare-prod-template{
    display: none;
}
#sk-compare-exit-popup{
    position: fixed;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    width: 450px;
    gap: 20px;
    background-color: white;
    color: black;
    font-family: Rajdhani, sans-serif;
    padding: 50px 0;
    box-shadow: 0px 0px 7px #00000080;
    z-index: 1001;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}
#sk-compare-exit-popup h3{
    font-size: 32px;
    font-weight: bold;
    line-height: 32px;  
}
#sk-compare-exit-popup p{
    font-size: 18px;
    line-height: 20px;
    font-weight: normal;
    width: 70%;
    text-align: center;
}
#sk-compare-exit-popup .sk-compare-popup-buttons{
    width: 60%;
    display: flex;
    justify-content: space-between;
}
#sk-compare-exit-popup .sk-popup-exit-cancel{
    font-family: Rajdhani, sans-serif;
    background: none;
    border: none;
    font-size: 18px;
    font-weight: 500;
}
#sk-compare-exit-popup .sk-popup-exit-btn{
    font-family: Rajdhani, sans-serif;
    background-color: black;
    color: #fd0;
    fill: #fd0;
    border: none;
    padding: 6px 12px;
    font-size: 18px;
    font-weight: 500;
}
#sk-compare-exit-popup .sk-popup-exit-btn:hover{
    background-color: #fd0;
    color: black;
    fill: black;
}
.scroll-top.on{
    bottom: 110px;
}
.sk-mobile{
    display: none;
}
@media (max-width: 1300px) {
    .scroll-top.on{
        bottom: 100px;
    }
    .sk-compare-sidebar{
        height: 90px;
    }
    .sk-compare-buttons{
        flex-direction: column;
        width: 13%;
    }
    .sk-compare-prod-container{
        width: 74%;
    }
    .sk-compare-recap{
        width: 13%;
    }
}
@media (max-width: 1024px) {
    .sk-compare-sidebar{
        height: 80px;
    }
    .sk-compare-buttons{
        padding: 0 3px;
        width: 10%;
        gap: 10px;
        flex-direction: row-reverse;
    }
    .sk-compare-recap{
        width: 10%;
    }
    .sk-compare-prod-container{
        width: 80%;
    }
    .sk-compare-btn{
        padding: 8px;
    }
    .sk-prod-remove svg,.sk-compare-toggle svg{
        width: 14px;
    }
    .sk-compare-prod .sk-catalog-prodbkgr-sm, .sk-image-placeholder,.sk-compare-img{
        height: 56px;
        width: 50px;
    }
    .sk-compare-text-placeholder{
        font-size: 14px;
        line-height: 17px;
        width: 100px;
    }
    .sk-compare-container .sk-compare-title{
        font-size: 12px;
        margin: 3px 0 0 0;
    }
    .sk-compare-prod-container{
        justify-content: space-between;
    }
    .sk-compare-container .sk-compare-description,.sk-compare-text,.sk-compare-buttons{
        font-size: 10px;
        line-height: 14px;
    }
    .sk-compare-info{
        font-size: 10px;
        line-height: 10px;
    }
    .sk-catalog-prodcats{
        flex-wrap: wrap;
        justify-content: center;
        margin: 10px 0px;
    }
    .sk-catalog-prodcats .sk-cat{
        margin: 5px;
        flex: 0 0 30%;
        padding: 5px 10px;
        border: 2px solid black;
    }
    .sk-catalog-prodcats .sk-selected{
        font-weight: 600;
        background-color: black;
        color: white;
    }
    .sk-additives-products, .sk-additives-nav {
        width: 540px;
    }
    .sk-additives-nav{
        gap: 12px;
    }
    .sk-additives-nav a{
        margin: 10px 0px;
        font-size: 24px;
    }
    .sk-additives-nav svg{
        width: 18px;
        height: 18px;
    }
}
@media (max-width: 768px) {
    .sk-compare-container{
        display: flex;
        flex-direction: column;
        justify-content: space-around;
    }
    .sk-compare-elem{
        gap: 12px;
    }
    .sk-prod-remove svg,.sk-compare-toggle svg{
        width: 18px;
    }
    .sk-desktop{
        display: none;
    }
    .sk-compare-btn{
        padding: 8px 12px;
    }
    .sk-mobile{
        display: flex;
    }
    .sk-compare-prod .sk-catalog-prodbkgr-sm, .sk-image-placeholder,.sk-compare-img{
        height: 85px;
        width: 70px;
    }
    .sk-image-placeholder.sk-mobile{
        display: flex;
        align-items: center;
        justify-content: center;
    }
    .sk-compare-prod.placeholder{
        gap: 10px;
    }
    .sk-compare-link{
        background: none;
        border: 1px solid black;
        border-radius: 2px;
        padding: 8px 12px;
        font-size: 12px;
        line-height: 12px;
        font-family: Rajdhani, sans-serif;
        color: black;
        cursor: pointer;
        display: flex;
        align-items: center;
        gap: 5px;
        max-width: 120px;
    }
    .sk-compare-text-placeholder.sk-mobile{
        font-size: 16px;
        color: black;
        width: 200px;
        font-weight: 500;
    }
    .sk-compare-exit{
        padding: 0;
        font-size: 13px;
    }
    .sk-compare-link:hover{
        background-color: black;
        color: white;
        fill: white;
    }
    .sk-compare-container .sk-compare-title,.sk-compare-buttons{
        font-size: 14px;
    }
    .sk-compare-container .sk-compare-description{
        font-size: 12px;
    }
    .sk-compare-info{
        font-size: 12px;
        line-height: 12px;
    }
    .sk-compare-sidebar .sk-compare-sidebar-title{
        display: flex;
    }
    .sk-prod-compare{
        margin-bottom: 50px;
    }
    .sk-compare-buttons{
        width: 100%;
        display: flex;
        align-items: center;
        align-self: flex-end;
    }
    .sk-compare-recap{
        width: 100%;
        flex-direction: row-reverse;
        padding: 0;
    }
    .sk-compare-prod-container{
        width: 100%;
        align-items: baseline;
        gap: 5px;
        margin: 20px 0 30px 0;
    }
    .sk-compare-sidebar{
        height: 530px;
        display: flex;
        flex-direction: column;
        padding: 40px;
        align-items: baseline;
        justify-content: flex-start;
        transition: height 0.3s ease;
        z-index: 110;
    }
    .sk-compare-confirmation,.sk-compare-error{
        bottom: 540px;
        width: 90%;
        z-index: 1;
        font-size: 13px;
    }
    .sk-additives-catalog .sk-compare-confirmation-aside , .sk-additives-catalog .sk-compare-error-aside{
        bottom: 100px;
    }
    .sk-compare-prod-container{
        display: flex;
        flex-direction: column;
    }
    .sk-compare-prod{
        padding: 10px 0;
        border-bottom: 1px solid #d9d9d9;
        flex-direction: row-reverse;
        justify-content: space-between;
        width: 100%;
    }
    .sk-compare-prod.placeholder{
        flex-direction: row;
        justify-content: flex-start;
    }
    .sk-compare-toggle svg{
        width: 18px;
    }
    .sk-compare-toggle{
        width: 32px;
        height: 32px;
        transform: rotate(90deg);
        transform-origin: center;
        margin-top: -25px;
    }
    .sk-additives-catalog .sk-compare-toggle-aside{
        transform: rotate(270deg);
        transform-origin: center;
    }
    .sk-compare-text{
        width: 95%;
        font-weight: 500;
        font-size: 14px;
    }
    .sk-additives-catalog .sk-sidebar-aside{
        height: 95px;
        width: 100%;
        padding: 15px 40px;
    }
    .sk-additives-products, .sk-additives-nav {
        width: 400px;
        max-width: 95vw;
    }
    .flip-card {
        width: 100%;
    }
    .sk-catalog-item-tab{
        transform: scaleY(0.75);
        transform-origin: 0% 100%;
    }
    .sk-catalog-textbg {
        height: 130px;
    }   
    .sk-item-category-name{
        height: 28px;
        font-size: 14px;
        line-height: 17px;
    }
}